WO2000029387A1 - 2-anilino-4(3h)-pyrimidinone derivatives, intermediates in the production thereof, process for producing the same and pesticides containing the same as the active ingredient - Google Patents

2-anilino-4(3h)-pyrimidinone derivatives, intermediates in the production thereof, process for producing the same and pesticides containing the same as the active ingredient Download PDF

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Publication number
WO2000029387A1
WO2000029387A1 PCT/JP1999/006207 JP9906207W WO0029387A1 WO 2000029387 A1 WO2000029387 A1 WO 2000029387A1 JP 9906207 W JP9906207 W JP 9906207W WO 0029387 A1 WO0029387 A1 WO 0029387A1
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Prior art keywords
group
trifluoromethyl
pyrimidinone
amino
phenyl
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PCT/JP1999/006207
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French (fr)
Japanese (ja)
Inventor
Kenji Hirai
Ryuta Ohno
Natsuko Okano
Maho Nagaoka
Atsushi Uchida
Yuriko Yoshino
Chikako Ota
Toshiki Fukuchi
Kazuhiko Kikutake
Shinji Kawaguchi
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Sagami Chemical Research Center
Mitsubishi Chemical Corporation
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Application filed by Sagami Chemical Research Center, Mitsubishi Chemical Corporation filed Critical Sagami Chemical Research Center
Priority to AU10790/00A priority Critical patent/AU1079000A/en
Priority to JP2000582374A priority patent/JP4600620B2/en
Publication of WO2000029387A1 publication Critical patent/WO2000029387A1/en

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/47One nitrogen atom and one oxygen or sulfur atom, e.g. cytosine
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/541,3-Diazines; Hydrogenated 1,3-diazines

Definitions

  • the present invention relates to 2-anilino-4 (3H) -pyrimidinone derivatives and production intermediates, their production methods, and pesticides containing them as active ingredients.
  • the present invention relates to a pesticidal composition containing a 2-anilino-4 (3H) -pyrimidinone derivative as an active ingredient, and particularly to arthropods (insects) in the fields of agriculture and horticulture, clothing, food and shelter, and livestock * pets.
  • arthropods insects
  • nematodes nematodes
  • helminths and protozoa or diseases and weeds that are harmful to agricultural and horticultural crops.
  • pests that have acquired resistance to pesticides that have been widely used in the past.
  • various pesticides such as triazoles (triadimefon, etc.) and benzimidazols (benomyl,
  • triazoles triadimefon, etc.
  • benzimidazols benomyl
  • Various diseases that have acquired resistance to pesticides such as thiophanate methylate), dicarboxyimides (procymidone, iprodione, etc.), and phenylamides (metalaxyl, oxadixyl, etc.) have appeared in various places.
  • organophosphates dinitrothion, malathion, protiphos, DDVP, etc.
  • pirates Agrochemicals permethrin, cypermethrin, humvalerate, cyhalosulin, etc.
  • benzoylpereas difluvenzuron, tefluvenzuron, chlorfluazuron, etc.
  • nereistoxins cartap, bensultap, etc.
  • pesticides for which pests have not yet acquired resistance for example, dithio-potato-bamate-phthalimid-type pesticides.
  • these are generally large in the amount and frequency of application, and from the viewpoint of environmental pollution and the like. Not preferred. Therefore, it shows a sufficient control effect even at low doses against various pests that have acquired resistance to conventional general-purpose agricultural and horticultural fungicides, insecticides, and acaricides, and has a negative impact on the environment.
  • acaricides the development of highly safe acaricides is also expected, as they exhibit an excellent control effect on mites that have been resistant to conventional acaricides.
  • WO93 / 21162 includes a 2-anilino-4 (3H) -pyrimidinone derivative having a structure similar to the compound of the present invention.
  • 2-anilino-4 (3H) -pyrimidinone derivatives having an optionally substituted aryl group on the 3-position nitrogen atom and an optionally substituted vinyl group have been disclosed. There is no description at all.
  • herbicidal activity and physiological activity as a plant growth regulator are described.
  • other physiological activities such as insecticidal and acaricidal activities and bactericidal activities. Disclosure of the invention
  • An object of the present invention is to provide a high control effect on various pests that are resistant to conventional fungicides and insecticides, acaricides, nematicides and the like for agricultural and horticultural use, clothing and shelter-related or livestock and pets.
  • Another object of the present invention is to provide a novel pesticidal agent which exhibits high crop safety and excellent herbicidal activity against weeds.
  • the present inventors have conducted intensive studies in order to solve the above-mentioned problems, and as a result, as shown in the following general formula (1), an aryl group which may be substituted on the 3-position nitrogen atom or a substituted aryl group.
  • the present inventors have found that a novel 2-anilino-4 (3H) -pyrimidinone derivative having a vinyl group which may be a compound having the above characteristics has led to the completion of the present invention.
  • the present invention provides a compound represented by the general formula (1)
  • R 1 represents a halogen atom, ( ⁇ to (: 4 alkyl group, (! To haguchi alkyl group or a phenyl group which may be substituted), and R 2 represents a hydrogen atom or a halogen atom.
  • R 3 represents an optionally substituted aryl group, an optionally substituted 2 _ (-alkoxy) ethyl group or an optionally substituted vinyl group, represents a hydrogen atom, a C i -C 4 alkyl group, ⁇ Alkenyl group, ( ⁇ ⁇ (: 4 h alkyl group, (C i ⁇ alkoxy) ⁇ alkyl group, ⁇ alkoxy (C!
  • Represents a 4 alkyl) sulfonyl le radical X is a hydrogen atom, a halogen atom, ⁇ al kill group, ( ⁇ - (4 Ha port alkyl group, c 3 to c 6 alkenyl group, c 3 to c 6 alkynyl group, ⁇ C 5 Ashiru group, a carboxy group, (C i to alkoxy) carbonyl group, Shiano group, a hydroxyl group, ( ⁇ - (- 4 alkoxy group ⁇ Ha port alkoxy group, ⁇ alkoxy ( ⁇ C 4 alkoxy) group, a carboxy (C i to alkoxy) group,
  • R 1 and R 3 have the same meanings as described above. Represents a pyrimidinone derivative represented by ( ⁇ to (: 6 alkyl group, n is 0 or 2.)) and a general formula (3 )
  • R a -I (4) (wherein, R “is a C, to C 4 alkyl group, a C 3 to alkenyl group, ( ⁇ to ( 4 haloalkyl group, (( ⁇ to (: 4 alkoxy) to (: 4 Alkyl group, ⁇ alkoxy ( ⁇ (: 4 alkoxy) ⁇ alkyl group, (C! ⁇ Haloalkoxy) ⁇ alkyl Group, ( ⁇ ⁇ alkylthio) ( ⁇ ⁇ ( 4 alkyl group, (( ⁇ ⁇ acetyloxy) ( ⁇ ⁇ alkyl group, thiocyanato ( ⁇ ⁇ alkyl) group, ⁇ acetyl group, (d
  • the present invention provides a compound represented by the general formula (2b), which is an intermediate for producing the 2-anilino-4 (3H) -pyrimidinone derivative of the present invention:
  • R 1 represents a.
  • R 3 a may be a good Ariru or substituted also be substituted 2-(-C 4 alkoxy) Echiru group as defined above
  • R 5 a is represents a hydrogen atom or a ⁇ C 6 alkyl group.
  • n is 0 or 2. However, if R 5 a is a hydrogen atom, n represents relates pyridinium Mijinon derivative represented by a 0.).
  • the present invention provides a compound represented by the general formula (5):
  • R 3 a may be a good Ariru or substituted also be substituted 2 - ( ⁇ - where (: 4 alkoxy) Echiru represents a group) ⁇ Li one Ruisochioshi Ane Bok derivative represented by the And the general formula (6) NH 2 OR 1
  • the present invention relates to a method for producing a 2-alkylsulfonyl-4 (3H) -pyrimidinone derivative represented by
  • the present invention also provides a compound represented by the general formula (2f), which is an intermediate for producing the 2-anilino-4 (3H) -pyrimidinone derivative of the present invention.
  • R 3 b is optionally substituted ( ⁇ (:. 5 Ashiru) methyl group, optionally substituted 2-arsenide Dorokishechiru group, location Represents a 3-substituted-2-alkylthio-4 (3H) -pyrimidinone derivative represented by the following formula: ⁇ represents a 2-hydroxyethyl group or an optionally substituted vinyl group. It is.
  • R 1 and R 5 have the same meanings as described above; R 7 , and ⁇ each independently represent a hydrogen atom or a ⁇ alkyl group.
  • 3-alkenyl-4 (3H) ⁇ The double bond of the alkenyl group of the pyrimidinone derivative is oxidatively cleaved to obtain a compound of the general formula (2h)
  • R 1 represents a halogen atom such as a fluorine atom, a chlorine atom and a bromine atom; a methyl group, an ethyl group, a propyl group, an isopropyl group, a butyl group and an isobutyl group.
  • Alkyl groups such as fluoromethyl group, chloromethyl group, bromomethyl group, trichloromethyl group, trifluoromethyl group, 1-chloroethyl group, 2-chloroethyl group, 2,2,2-trifluoro (:!
  • ⁇ ⁇ C-alkyl groups such as chloroethyl group, pentafluoroethyl group, 3-chloropropyl group; halogen atom, ( ⁇ ⁇ (: 4 alkyl group or d ⁇ ⁇ alkyl group, etc.)
  • Examples include a phenyl group which may be substituted, and preferably a trifluoromethyl group, a pentafluoroethyl group or a trichloromethyl group.
  • R 2 and R 2a examples include a hydrogen atom; a halogen atom such as a fluorine atom, a chlorine atom, a bromine atom, and an iodine atom, and preferably a hydrogen atom, a fluorine atom, a chlorine atom, and a bromine atom. Can be mentioned.
  • the optionally substituted Ariru group represented by R 3 and R 3 a fluorine atom, chlorine atom, bromine atom, a halogen atom iodine atom; a methyl group, E ethyl group, a propyl group, an isopropyl group, a butyl (!
  • Haloalkylsulfinyl such as chloromethylsulfinyl, difluoromethylsulfinyl, trifluoromethylsulfinyl, trichloromethylsulfinyl, 2,2,2-trifluoroethylsulfinyl, etc.
  • C-alkylsulfonyl groups such as methylsulfonyl group, ethylsulfonyl group, propylsulfonyl group, isopropylsulfonyl group, butylsulfonyl group, isobutylsulfonyl group, s-butylsulfonyl group, t-butylsulfonyl group; chloromethylsulfonyl group, Jifuruoromechi Rusuruhoniru group, triflate Ruo b methylsulfonyl group, a trichloromethyl scan Ruhoniru group, 2, 2, 2-triflate Ruo Roe such chill sulfonyl group ( ⁇ - (4 Haroaru alkylsulfonyl group; an amino group; Mechiruamino group, An ethylamino group, Propyl amino group, isopropylamino group, such Puchiru
  • a vinyl group optionally substituted represented by R 3 and R 3 b a vinyl group, Bok propenyl group, Bok propene - 2 I group, Bok butenyl group, Bok butene - 2-
  • examples thereof include a benzyl group, a 2-butene-2-yl group, a 3-methyl-1-butenyl group, and a toppentenyl group.
  • optionally substituted represented by R 3 b (( ⁇ ⁇ ( 5 Ashiru) methyl group, optionally substituted 2-arsenide Dorokishechiru group, 2 may be substituted - as Ha port Echiru group Are formylmethyl, triformylethyl, acetonyl, 1-formylpropyl, 2-butanone-1-yl, 2-butanone-3-yl, 3-methyl-2-butanone-1- Substituents such as 2-yl group and 2-pentanone-1-yl group; 2-hydroxyl, 2-hydroxypropyl, 1-hydroxy-2-propyl, 2-hydroxybutyl, 3 -Substituents such as -hydroxy-2-butyl, 2-hydroxypentyl, 2-hydroxy-3-methylbutyl; 2-chloroethyl, 2-bromoethyl, 2-chloropropyl, 2-propyl Bromopropyl group, 1-chloro-2-propyl group, 1-bromo-2-propyl
  • R 4 and R 4 a a methyl group, Echiru group, a propyl group, an isopropyl group, a butyl group, such as isobutyl ( ⁇ - (4 alkyl group; 2-propenyl group, 2 - C, such as butenyl 3 to C 4 alkenyl group; chloromethyl group, trifluoromethyl group, 2-chloroethyl group, 3-fluoropropyl group, etc.
  • the R 5, a methyl group, Echiru group, a propyl group, an isopropyl group, Petit group, an isobutyl group, S- butyl group, a C -C 6 alkyl group a t- butyl group and the like can ani gel.
  • the R 5 a and R 5 b a hydrogen atom; a methyl group, Echiru group, a propyl group, I an isopropyl group, a butyl group, an isobutyl group, S- butyl group, mention -C 6 alkyl group a t- butyl group and the like be able to.
  • R 6 examples include Ci to C 6 alkyl groups such as a methyl group, an ethyl group, a propyl group, an isopropyl group, a butyl group, an isobutyl group, an s-butyl group and a t-butyl group.
  • R ⁇ R ⁇ K s and R 1 "include a hydrogen atom; an alkyl group such as a methyl group, an ethyl group, a propyl group, an isopropyl group, a butyl group, an isobutyl group, an S-butyl group and a t-butyl group. be able to.
  • X represents a hydrogen atom; a halogen atom such as a fluorine atom, a chlorine atom, a bromine atom and an iodine atom; a methyl group, an ethyl group, a propyl group, an isopropyl group, a butyl group, an isobutyl group, an s-butyl group and a t-butyl group.
  • C t ⁇ alkyl group such as a group; Furuoromechiru group, chloromethyl group, bromomethyl group, trichloromethyl group, triflate Ruo Russia methyl, 1-black port Echiru group, 2-black port Echiru group, 3 -, such as click Roropuropiru group d to C 4 haloalkyl groups; such as 2-propenyl group, 3-methyl-2-propenyl group, 2-butenyl group, 3-methyl-2-butenyl group, 1-buten-3-yl group, etc.
  • ⁇ Alkoxy) carbonyl group cyano group; hydroxyl group; ⁇ alkoxy group such as methoxy group, ethoxy group, propoxy group, isopropoxy group, butoxy group, isobutoxy group, s-butoxy group, t-butoxy group; ⁇ (: Such as methoxy, difluoromethoxy, 2-chloroethoxy, 3-chloropropoxy, 2-chloro-1-methylethoxy, 2,2,2-trifluoroethoxy, etc.
  • acylamino groups such as methylsulfonylamino and ethylsulfonylamino groups
  • d-amino groups such as methylsulfonylamino and ethylsulfonylamino groups
  • a lucylsulfonylamino group A nitro group and the like.
  • Examples of the leaving group represented by L include a halogen atom such as a chlorine atom, a bromine atom and an iodine atom, a methylsulfonyloxy group, a trifluoromethylsulfonyloxy group, a phenylsulfonyloxy group, and a p-tolylsulfonyloxy group.
  • Examples thereof include a substituted sulfonyloxy group such as a xy group.
  • preferred compounds from the viewpoint of biological activity as a pesticide are those wherein X is a halogen atom, an alkyl group, a haloalkyl group or a nitro group; Is a hydrogen atom, an alkyl group, an alkoxyalkyl group, a haloalkoxyalkyl group, an alkoxyalkoxyalkyl group, an alkylthioalkyl group, an acyloxyalkyl group, an alkoxycarbonyl group or an alkylsulfonyl group.
  • the 2-anilino-4 (3H) -pyrimidinone derivative (1) of the present invention and intermediates for the production thereof can be produced by the methods exemplified in the following Production Methods 11 to 3.
  • the production method 1 uses the 2-alkylthiopyrimidinone derivative (2d) and the 2-alkylsulfonylpyrimidinone derivative (2a) as raw materials, and reacts with the aniline derivative (3) to obtain the 2-anilino derivative of the present invention.
  • -4 (3H) -Pyrimidinone derivative (la) is produced, and halogenation of the 5-position of the pyrimidine ring (Step 1) and introduction of a substituent on the nitrogen atom at the 2-position lead to 2-anilino-4 ( 3H) -This is a method for producing a pyrimidinone derivative (Id). [Production method 1]
  • Step 1 is to react a 2-alkylthio-4 (3H) -pyrimidinone derivative and a 2-alkylsulfonyl-4 (3H) -pyrimidinone derivative with a aniline derivative (3) as a starting material.
  • This is a process for producing a 2-anilino-4 (3H) -pyrimidinone derivative (la).
  • the reaction of Step 11 is preferably carried out in the presence of a base from the viewpoint of good yield.
  • a base examples include sodium hydride, potassium hydride, lithium amide, sodium amide, lithium diisopropylamide (LM), butyllithium, t-butyllithium, trimethylsilyllithium, lithium hexamethyldisilazide, sodium carbonate, and carbonated lithium.
  • alkali metal bases such as potassium-1-butoxide, triethy
  • This reaction can be carried out in a solvent, and any solvent that does not harm the reaction can be used.
  • the solvent include amide solvents such as ⁇ , ⁇ -dimethylformamide (DMF), N, N-dimethylacetamide, N-methylpyrrolidone, nitrile solvents such as acetonitrile and propionitrile, Aromatic hydrocarbon solvents such as benzene, toluene, xylene, and benzene, aliphatic hydrocarbon solvents such as pentane, hexane, and octane; getyl ether, disopropyl ether, tetrahydrofuran (THF), Solvents that do not hinder the reaction, such as ether solvents such as toxetane (DME) and 1,4-dioxane, dimethyl sulfoxide (DMS0), or a mixed solvent thereof can be used.
  • amide solvents such as ⁇ , ⁇ -dimethylform
  • the reaction can be carried out at a temperature appropriately selected from the range of -78 ° C to the reflux temperature of the solvent, whereby the desired product can be obtained in high yield.
  • Step 1 is a process for preparing a 2-anilino-4 (3H) -pyrimidinone derivative of the present invention by halogenating the 5-position of the pyrimidine ring using a 2-anilino-4 (3H) -pyrimidinone derivative (la) as a raw material. (Lb).
  • This step 12 can be carried out by using a halogenating agent.
  • halogenating agent examples include chlorine, bromine, iodine, potassium fluoride, sulfuryl chloride, N-chloro mouth succinic acid imid, and N-bromo.
  • Halogens such as succinic acid imid, N-iodine succinic acid imid, t-butyl hypochlorite, getylaminosulfur trifluoride, carbon tetrachloride / triphenylphosphine, carbon tetrabromide / triphenylphosphine Chemical agents can be used. At this time, the target compound can be obtained in good yield by using 1 to 2 equivalents of the base with respect to the substrate.
  • This reaction can be carried out in a solvent, and any solvent that does not harm the reaction can be used.
  • the solvent include aromatic hydrocarbon solvents such as benzene and dichlorobenzene, aliphatic hydrocarbon solvents such as pentane, hexane and octane, getyl ether, diisopropyl ether, THF, ME, 1,4 Ether solvents such as dioxane; halogen solvents such as chloroform, dichloromethane and carbon tetrachloride; organic acid solvents such as acetic acid and propionic acid; and mixed solvents thereof.
  • the reaction can be carried out at a temperature appropriately selected from the range of ⁇ 20 ° C. to the solvent reflux temperature to obtain the desired product in good yield.
  • Step 13 is a process for reacting 2-anilino-4 of the present invention using 2-anilino-4 (3H) -pyrimidinone derivative (la) or (lb) as a raw material and reacting with reagent (4) in the presence of a base. This is a step of producing a 4 (3H) -pyrimidinone derivative (Id).
  • This reaction is performed in the presence of a base.
  • a base examples include sodium hydride, potassium hydride, lithium amide, sodium amide, LDA, butyllithium, t-butyllithium, trimethylsilyllithium, lithium hexamethyldisilazide, sodium carbonate, carbonated lithium, sodium acetate.
  • Alkali metal bases such as potassium acetate, sodium methoxide, sodium methoxide, sodium ethoxide, sodium phosphate-t-butoxide, triethylamine, diisopropylethylamine, tributylamine, N-methylmorpholine, DMA, N, N-methylethylaniline
  • Organic bases such as, 4-t-butyl- ⁇ , ⁇ -dimethylaniline, pyridine, DMAP, picoline, lutidine, DBU, MBC0, and imidazole can be used. By using 1 to 2 equivalents of the base relative to the substrate, the desired product can be obtained in good yield.
  • This reaction can be carried out in a solvent, and any solvent that does not harm the reaction can be used.
  • the solvent include amide solvents such as MF, ⁇ , ⁇ -dimethylacetamide and ⁇ -methylpyrrolidone, nitrile solvents such as acetonitrile and propionitrile, benzene, toluene, xylene, and chlorobenzene.
  • Lipstick Aromatic solvents such as benzene, aliphatic hydrocarbon solvents such as pentane, hexane, and octane; ether solvents such as dimethyl ether, diisopropyl ether, THF, DME, 1,4-dioxane; MS0, Alternatively, a mixed solvent thereof or the like can be used.
  • the reaction can be carried out at a temperature appropriately selected from the range of -20 to the reflux temperature of the solvent to obtain the desired product in good yield.
  • catalysts such as polyethers such as 18-crown-6, 15-crown-5, 12-crown-4, tetrabutylammonium bromide, tetrabutylammonium sulfate,
  • a quaternary ammonium salt such as thiammonium monoxide, or an alkali metal halide such as potassium iodide, potassium bromide, or sodium iodide
  • reagent represented by the general formula (4) used in Step 13 include methyl bromide, methyl iodide, butyl bromide, isopropyl iodide, aryl chloride, aryl bromide, methallyl chloride, and aryl methanesulfonate.
  • a part of the derivative (2e) is produced by the method exemplified in Production Method 12 below.
  • Production Method 1 is a method for producing a 2-mercapto-4 (3H) -pyrimidinone derivative (2c) by reacting an isothiocyanate (5) with a 3-amino acrylate derivative (6). Then, an alkylating agent (7) is reacted to give a 2-alkylthio-4 (3H) -pyrimidinone derivative (2d), and the sulfur atom is oxidized to give a 2-alkylsulfonyl-4 (3H) -pyrimidinone This is a method for producing the derivative (2e).
  • Step 1-4 Isothiocyanates (5) and 3-aminoacrylate In this step, the derivative (6) is reacted to produce a 2-mercaptopyrimidinone derivative (2c).
  • the reaction can be carried out in the presence of a base.
  • a base examples include triethylamine, diisopropylethylamine, tributylamine, N-methylmorpholine, DMA, ⁇ , ⁇ -getylaniline, and 4-t-butyl- Organic bases such as N, N-dimethylaniline, pyridine, DMAP, picoline, lutidine, DBU, MBC0, imidazole, sodium carbonate, carbonated lime, sodium hydrogencarbonate, hydrogenated lime, sodium hydride, hydrogenated Chemical lithium, lithium amide, sodium amide, LM, butyllithium, t-butyllithium, trimethylsilinolelithium, lithium hexamethyldisilazide, sodium acetate, potassium acetate, sodium methoxide, sodium Alkali metal bases such as trium ethoxide and potassium 1-butoxide can be used.
  • the base By reacting the base with 0.1 to 2 equivalents of the substrate
  • This reaction is preferably performed in a solvent.
  • a solvent any solvent that does not harm the reaction can be used.
  • Aromatic hydrocarbon solvents such as benzene, toluene, xylene, and chlorobenzene, and aliphatic hydrocarbons such as pentane, hexane, and octane can be used.
  • Hydrogen solvents such as getyl ether, diisopropyl ether, tetrahydrofuran (THF), dimethoxetane (DME), and 1,4-dioxane, acetone, methyl ethyl ketone (MEK), and hexanone Ketones, halogen solvents such as chloroform, dichloromethane, etc., nitrile solvents such as acetonitrile and propionitrile, and ester solvents such as ethyl acetate, propyl acetate, butyl acetate and methyl propionate.
  • ether solvents such as getyl ether, diisopropyl ether, tetrahydrofuran (THF), dimethoxetane (DME), and 1,4-dioxane
  • acetone methyl ethyl ketone
  • MEK methyl ethyl ketone
  • ester solvents
  • isothiocyanates (5) used as raw materials in this step are commercially available and can be easily obtained. Also, a method of reacting the corresponding anilines with, for example, thiophosgene, a method of reacting with carbon disulfide in the presence of tertiary amine, and then treating with methyl chloroformate [J. Am. Chera. Soc, 81, 4328, 1959, (WO 92/13835, EP 523244, US 5274166)] and the like.
  • the 3-aminoacrylic acid ester derivative (6) which is a raw material of this step, is commercially available and can be easily obtained, but can be obtained by a known method [for example, Japan Kokai Tokkyo Koho JP05 / 140060 (Chemical Abstracts 119: 249
  • step 1 the 2-mercapto-4 (3H) -pyrimidinone derivative (2c) is reacted with an alkylating agent (7) in the presence of a base to alkylate the sulfur atom to form a 2-alkylthio-4 ( This is a step of producing a 3H) -pyrimidinone derivative (2d).
  • Bases include sodium hydride, lithium hydride, lithium amide, sodium amide, LM, butyllithium, t-butyllithium, trimethylsilyllithium, lithium hexamethyldisilazide, sodium carbonate, potassium carbonate, Alkali metal bases such as sodium bicarbonate, sodium bicarbonate, sodium acetate, sodium acetate, sodium methoxide, sodium ethoxide, sodium-1-butoxide, triethylamine, diisopropylethylamine, tributylamine, Use organic bases such as N-methylmorpholine, ⁇ , ⁇ , ⁇ -getylaniline, 4-1-butyl- ⁇ , ⁇ -dimethylaniline, pyridine, DMAP, picoline, lutidine, DBU, DABC0, imidazole, etc. be able to. Although the stoichiometric amount of the base is sufficient for the substrate, there
  • This reaction is preferably performed in a solvent.
  • a solvent it does not harm the reaction. Any solvent that does not have an effect can be used, such as aromatic hydrocarbon solvents such as benzene, toluene, xylene, and benzene, aliphatic hydrocarbon solvents such as pentane, hexane, and octane; getyl ether; Ether solvents such as diisopropyl ether, THF, E, and 1,4-dioxane; ketones such as acetone, MEK and cyclohexanone; halogen solvents such as chloroform, dichloromethane and the like; acetonitrile, propioni Nitril solvents such as toryl, ester solvents such as ethyl acetate, propyl acetate, butyl acetate, and methyl propionate; amide solvents such as MF, N, N-dimethylacetamide, N-methylpyrrolidon
  • the reaction can be carried out at a temperature appropriately selected from the range of o ° C to the reflux temperature of the solvent, although it varies depending on the base used and the reaction conditions.
  • alkylating agent (7) used in this step examples include, for example, methyl iodide, methyl bromide, chloroiodide, chlorobromide, propyl iodide, propyl bromide, isopropyl iodide, isopropyl bromide, and isopropyl iodide.
  • Alkyl halides such as butyl, butyl bromide, isobutyl iodide, isobutyl bromide, s-butyl iodide, s-butyl bromo, and hexyl iodide are commercially available and easily available. preferable.
  • alkylating agents such as dimethyl sulfate and getyl sulfate can be used.
  • Step 1 is a step of oxidizing the 2-alkylthio-4 (3H) -pyrimidinone derivative (2d) to produce a 2-alkylsulfonyl-4 (3H) -pyrimidinone derivative (2e).
  • the oxidation can be carried out using an oxidizing agent, and the oxidizing agent used is an oxidizing agent generally used for oxidizing a sulfur atom, for example, a peracid such as peracetic acid, perbenzoic acid, m-chloroperbenzoic acid, or the like.
  • an oxidizing agent such as hydrogen peroxide, nitric acid, and potassium permanganate can be used.
  • This reaction is preferably carried out in a solvent, for example, aromatic hydrocarbon solvents such as benzene, toluene, xylene, and benzene, aliphatic hydrocarbon solvents such as pentane, hexane, and octane; Ether solvents such as diisopropyl ether, THF, DME and 1,4-dioxane; ketones such as acetone, MEK and cyclohexanone; halogen solvents such as chloroform and dichloromethane; water; or a mixture thereof. Any solvent that does not harm the reaction such as a solvent can be used.
  • aromatic hydrocarbon solvents such as benzene, toluene, xylene, and benzene
  • aliphatic hydrocarbon solvents such as pentane, hexane, and octane
  • Ether solvents such as diisopropyl ether, THF, DME and 1,4-dio
  • the reaction can be carried out at a temperature appropriately selected from the range of -20 ° C to the reflux temperature of the solvent, depending on the oxidizing agent used and the reaction conditions.
  • Production Method 13 is based on the reaction of an alkenyl isothiosinate derivative (5 ') with a 3-aminoacrylic acid ester derivative (6) to produce 3-alkenyl-2-mercapto-4 (3H)-
  • the pyrimidinone derivative (2) is prepared, and then alkylated on the sulfur atom using an alkylating agent (7) in the presence of a base, and then 3-alkenyl-2-alkylthio-4 (3H)-
  • the alkenyl group double bond of the pyrimidinone derivative (2g) is oxidatively cleaved to produce a 2-alkylthio-3-acylalkyl-4 (3H) -pyrimidinone derivative (2h).
  • 2-alkylthio-4 (3H) -pyrimidinone derivative (2 g) was obtained from WO 93/21 162 (CN 1079736, EP 636615, US 5518994, Japan Kokai Tokkyo Koho JP 06/321913), Japan Kokai Tokkyo Koho JP07 / 89941.
  • Step 17 is a reaction between an alkenyl isothiosineates (5 ') and a 3-amino acrylate derivative (6) to form a 3-alkenyl-2-mercapto-4 (3H) -pyrimidinone derivative (2 g ).
  • the reaction can also be carried out in the presence of a base.
  • Examples of the base include triethylamine, diisopropylethylamine, triptylamine, N-methylmorpholine, DMA, ⁇ , ⁇ -methylethylaniline, and 4-1-butyl- Organic bases such as ⁇ , ⁇ -dimethylaniline, pyridine, DMAP, picoline, lutidine, DBU, DABC0, imidazole, sodium carbonate, sodium carbonate, sodium carbonate, sodium carbonate, sodium hydrogencarbonate, sodium hydrogencarbonate, hydrogen hydrogen Sodium hydride, potassium hydride, lithium amide, sodium amide, LM, butyllithium, t-butyllithium, trimethylsilyllithium, lithiumhexamethyldisilazide, sodium acetate, potassium acetate, sodium methoxide, sodium Alkali metal bases such as methoxide and potassium 1-butoxide can be used.
  • the base By reacting the base with 0.1 to 2.0 equivalents of the substrate, the desired product can be
  • This reaction can be carried out in a solvent, and any solvent that does not harm the reaction can be used.
  • the solvent include aromatic hydrocarbon solvents such as benzene, toluene, xylene, and benzene, aliphatic hydrocarbon solvents such as pentane, hexane, and octane, dimethyl ether, and diisopropyl ether.
  • —Ether solvents such as ter, THF, DME, 1,4-dioxane, etc .; ketones such as acetone, methyl ethyl ketone (MEK), cyclohexanone; halogen solvents such as chloroform and dichloromethane; acetonitrile, propionitrile Ethyl acetate, propyl acetate, butyl acetate, ester solvents such as methyl propionate, etc., DMF, amide solvents such as ⁇ , ⁇ -dimethylacetamide, ⁇ -methylpyrrolidone, etc.
  • An alcoholic solvent such as methanol, methanol (MeOH), ethanol (EtOH), and isopropyl alcohol, S0, water, or a mixed solvent thereof can be used.
  • the reaction may be carried out at a temperature appropriately selected from the range of -78 ° C to the reflux temperature of the solvent, depending on the base used and the reaction conditions.
  • the alkenyl isothiocyanate derivative ') used as a raw material in this process is partially Is commercially available and can be easily obtained. Also, a method in which the corresponding amines are reacted with, for example, thiophosgene, and a method in which the corresponding halogenated alkenyls are reacted with thiocyanic acid potassium or sodium thiocyanate (J. Am. Chem. So, 59, 2012, 1937). ) Or by reacting with carbon disulfide in the presence of a tertiary amine, followed by treatment with methyl chloroformate [J. Am. Chem. Soc., 81, 4328, 1959, (WO 92/13835, EP 523244, US 527 4166)].
  • Step-18 is to react a 3-alkenyl-2-mercapto-4 (3H) -pyrimidinone derivative (2 g) with an alkylating agent (7) in the presence of a base to alkylate the sulfur atom, This is a step of producing an alkenyl-2-alkylthio-4 (3H) -pyrimidinone derivative (2 g).
  • Bases include sodium carbonate, carbon dioxide, sodium bicarbonate, sodium bicarbonate, sodium acetate, sodium acetate, sodium methoxide, sodium ethoxide, sodium l-butoxide, sodium hydride, sodium hydride Alkali metal bases such as lithium, sodium amide, butyllithium, t-butyllithium, LDA, trimethylsilyllithium, lithiumhexamethyldisilazide, triethylamine, disopropylethylamine, tributylamine, Use organic bases such as N-methylmorpholine, DMA, ⁇ , ⁇ -getylaniline, 4-t-butyl- ⁇ , ⁇ -dimethylaniline, pyridine, DMAP, picoline, lutidine, DBU, MBC0, imidazole, etc. Can be. Although the stoichiometric amount of the base is sufficient for the substrate, there is no problem even if it is
  • This reaction is preferably performed in a solvent.
  • a solvent any solvent that does not harm the reaction can be used.
  • Aromatic hydrocarbon solvents such as benzene, toluene, xylene, and chlorobenzene, and aliphatic hydrocarbons such as pentane, hexane, and octane can be used.
  • Hydrogen solvent getyl ether, diisopropyl Ether solvents such as ether, THF, ME, and 1,4-dioxane; ketones such as acetone, MEK, cyclohexanone; halogen solvents such as chloroform and dichloromethane; nitriles such as acetonitrile and propionitrile Solvent, ester solvents such as ethyl acetate, propyl acetate, butyl acetate, and methyl propionate; amide solvents such as DMF, N, N-dimethylacetamide and N-methylpyrrolidone; MeOH, EtOH, An alcoholic solvent such as isopropyl alcohol, DMS0, water, or a mixed solvent thereof can be used.
  • ketones such as acetone, MEK, cyclohexanone
  • halogen solvents such as chloroform and dichloromethane
  • nitriles such as acetonitrile and propionit
  • the reaction may be carried out at a temperature appropriately selected from the range of -78 ° C to the reflux temperature of the solvent, depending on the base used and the reaction conditions.
  • alkylating agent (7) used in this step examples include, for example, methyl iodide, methyl bromide, chloroiodide, chlorobromide, propyl iodide, propyl bromide, isopropyl iodide, isopropyl bromide, and isopropyl iodide.
  • Alkyl halides such as butyl, butyl bromide, isobutyl iodide, isobutyl bromide, s-butyl iodide, s-butyl bromide and hexyl iodide are commercially available and easily available. preferable.
  • alkylating agents such as dimethyl sulfate and getyl sulfate can be used.
  • the alkenyl group double bond of (2g) is oxidatively cleaved to produce a 2-alkylthio-3-acylalkyl-4 (3H) -pyrimidinone derivative (2h).
  • Step 19 can be carried out using an oxidizing agent.
  • the oxidizing agent used is an oxidizing agent used for the oxidative cleavage reaction of the double bond, for example, osmium tetroxide / sodium periodate, tetroxide
  • An oxidizing agent such as osmium / hydrogen peroxide, a lead tetraacetate / trimethylsilyl azide complex, ruthenium tetroxide, or a combination of oxidizing agents can be used.
  • the amount of the oxidizing agent used varies depending on the oxidizing agent used, but by using the oxidizing agent within 10 equivalents relative to the substrate, the desired product can be obtained in high yield.
  • the oxidizing agent when osmium tetroxide / sodium periodate is used as an oxidizing agent, It is preferable to use 0.005 to 5 equivalents of osmium oxide with respect to the substrate and 0.5 to 10 equivalents of sodium periodate with respect to the substrate from the viewpoint of good yield of the target product.
  • osmium tetroxide and sodium periodate are simultaneously added to the reaction system, and the reaction is carried out to produce the desired 2-alkylthio-3-acylalkyl-4 (3H) -pyrimidinone derivative (2h).
  • osmium tetroxide is reacted with a starting material, 3-alkenyl-2-alkylthio-4 (3H) -pyrimidinone derivative (2 g), to give a diol form represented by the following general formula (2h ′).
  • a starting material 3-alkenyl-2-alkylthio-4 (3H) -pyrimidinone derivative (2 g)
  • a diol form represented by the following general formula (2h ′ By reacting with sodium periodate, it can be converted to the desired 2-alkylthio-3-acylalkyl-4 (3H) -pyrimidinone derivative (2h).
  • the diol form (2h ') can be isolated, but there is no problem even if it is reacted with sodium periodate in the system as it is.
  • This reaction varies depending on the oxidizing agent used, but is preferably performed in a solvent.
  • the solvent include water, ether solvents such as dimethyl ether, diisopropyl ether, THF, and dioxane; nitrile solvents such as acetonitrile and propionitol; dichloromethane, chloroform, carbon tetrachloride; Any solvent that does not hinder the reaction, such as a halogenated solvent such as 1,2-dichloroethane, a solvent such as acetic acid or propionic acid, or a mixed solvent thereof can be used.
  • the reaction may be carried out at a temperature appropriately selected from the range of ⁇ 30 ° C. to the reflux temperature of the solvent, depending on the oxidizing agent used and the reaction conditions.
  • Step—10 is to reduce the formyl group of the 2-alkylthio-3-acylalkyl-4 (3H) -pyrimidinone derivative (2h) to give a 2-alkylthio-3- (2-hydroxyalkyl
  • This is a process for producing a 4) (3H) -pyrimidinone derivative (2i ').
  • the reduction can be performed using a reducing agent.
  • the reducing agent used include a reducing agent used for a reduction reaction of a carbonyl group, for example, lithium aluminum hydride, sodium aluminum hydride, and lithium trimethoxyaluminum hydride.
  • a reducing agent capable of reducing a normal carbonyl group such as sodium, triisopropoxyborohydride, tetrabutylammonium borohydride, diisobutylaluminum hydride and diborane can be used.
  • This reaction is preferably carried out in a solvent.
  • Alcohol solvents such as methanol, ethanol, propanol, isopropanol and butanol
  • ether solvents such as diethyl ether, diisopropyl ether, THF, DME and dioxane, benzene, toluene
  • Any solvent that does not hinder the reaction such as an aromatic hydrocarbon solvent such as benzene benzene, a solvent such as water, or a mixed solvent thereof can be used.
  • the reaction can be carried out at a temperature appropriately selected from the range of 0 ° C. to the solvent reflux temperature, although it varies depending on the reducing agent used and the reaction conditions.
  • Step 11 The 2-alkylthio-3- (2-hydroxyalkyl) -4 (3H) _pyrimidinone derivative (2) is obtained by substituting the hydroxyl group of the 3-position hydroxyalkyl group with a halogen atom. -(2-haloalkyl) -4 (3H) -pyrimidinone derivative (2j).
  • a usual hydroxylating reagent such as triphenyl phosphine / carbon tetrachloride, triphenyl phosphine / carbon tetrabromide, phosphorus trichloride, Phosphorus bromide, phosphorus pentachloride, phosphorus oxychloride, thionyl chloride, thionyl bromide, dimethyl bromosulfonate Mbromide or the like can be used.
  • hydroxyl group is substituted with a P-tolylsulfonyl group ⁇ methylsulfonyl group, it can be halogenated by reacting with a metal halide such as lithium bromide ⁇ bromide rim.
  • This reaction is preferably carried out in a solvent, such as a halogenated solvent such as dichloromethane, chloroform or carbon tetrachloride; a nitrile solvent such as acetonitrile and propionitrile; an amide solvent such as MF; pyridine; A pyridine-based solvent such as picoline, or a mixture of these solvents can be used as long as it does not harm the reaction.
  • a solvent such as a halogenated solvent such as dichloromethane, chloroform or carbon tetrachloride; a nitrile solvent such as acetonitrile and propionitrile; an amide solvent such as MF; pyridine; A pyridine-based solvent such as picoline, or a mixture of these solvents can be used as long as it does not harm the reaction.
  • the reaction can be carried out at a temperature appropriately selected from the range of o ° c to the reflux temperature of the solvent, although it varies depending on the halogenating agent used and the reaction conditions.
  • Step 1 The 2-haloalkyl group is obtained by directly halogenating the 2-alkoxyalkyl group at the 3-position of the 2-alkylthio-3- (2-alkoxyalkyl) -4 (3H) -pyrimidinone derivative (2i). This is a step of converting to 2-alkylthio-3- (2-haloalkyl) -4 (3H) -pyrimidinone derivative (2j).
  • a halogenating agent such as phosphorus trichloride, phosphorus tribromide, phosphorus pentachloride, or phosphorus oxychloride can be used.
  • This reaction can also be carried out in a solvent, such as halogenated solvents such as dichloromethane, chloroform, carbon tetrachloride, nitrile solvents such as acetate nitrile and propionitrile, and amide solvents such as DMF.
  • a solvent such as halogenated solvents such as dichloromethane, chloroform, carbon tetrachloride, nitrile solvents such as acetate nitrile and propionitrile, and amide solvents such as DMF.
  • a solvent such as halogenated solvents such as dichloromethane, chloroform, carbon tetrachloride, nitrile solvents such as acetate nitrile and propionitrile, and amide solvents such as DMF.
  • Any solvent that does not hinder the reaction such as pyridin-based solvents such as pyridine, pyridine and picoline, or a mixed solvent thereof can be used.
  • the reaction can be carried out at a temperature appropriately selected from the range of 0 ° C to the reflux temperature of the solvent, although it varies depending on the halogenating agent used and the reaction conditions.
  • Step 13 is a process in which 2-alkylthio-3- (2-haloalkyl) -4 (3H) -pyrimidinone derivative (2;) ′) is dehydrogenated in the presence of a base to give 2- A
  • This is a step of producing an alkylthio-4 (3H) -pyrimidinone derivative (2k).
  • This step is performed in the presence of a base.
  • the base include alkali metal bases such as sodium hydride, sodium methoxide, sodium methoxide, potassium-t-butoxide, alkali metal bases such as lithium hydroxide, sodium hydroxide, and potassium hydroxide; triethylamine; Diisopropylethylamine, tributylamine, N-methylmorpholine, DMA, ⁇ , ⁇ -getylaniline, 4-1-butyl- ⁇ , ⁇ -dimethylaniline, pyridine, ⁇ , picoline, lutidine, DBU, DABC0, imidazo Organic bases such as toluene can be used.
  • the amount of the base used is 1 to 5 equivalents, preferably 1 to 2 equivalents, based on the raw material substrate, whereby the desired product can be obtained in good yield.
  • This reaction is preferably carried out in a solvent, and ether solvents such as getyl ether, diisopropyl ether, THF, DME, 1,4-dioxane, ketones such as acetone, MEK, cyclohexanone, and benzene , Toluene, xylene, benzene, etc., aromatic hydrocarbon solvents, pentane, hexane, octane, etc., aliphatic hydrocarbon solvents, methanol (MeOH), ethanol (EtOH), t-butanol, etc. Any solvent that does not harm the reaction such as alcoholic solvent, DMS0, water, or a mixed solvent thereof can be used.
  • ether solvents such as getyl ether, diisopropyl ether, THF, DME, 1,4-dioxane, ketones such as acetone, MEK, cyclohexanone, and benzene , Tolu
  • the pest control agent containing the compound of the present invention as an active ingredient is useful for repelling, controlling, and controlling pests in a wide range of fields such as agriculture, forestry, livestock industry, fisheries, and product preservation and public health in these industries. It is effective for etc.
  • the compound of the present invention is particularly useful for repelling and controlling pests in agriculture, forestry, etc., specifically when cultivating crops, harvests, trees, ornamental plants, etc., and in public health situations. Excellent effect as an insecticide, acaricide, fungicide used for control, etc., and as a herbicide against weeds of agricultural and horticultural crops and other useful plants (for example, urban greening, afforestation, tree planting, etc.) .
  • the compound of the present invention can be used for agricultural crops such as food crops (rice, wheat, corn, potatoes, sweet potatoes, beans, etc.), vegetables (brassaceae crops, sea urchins, eggplant, tomatoes, leeks, etc.), fruit trees (citrus fruits, apples, Grapes, thighs, etc., special crops (tobacco, tea, sugar beet, sugar cane, cotton, olive, etc.), pasture and forage crops (sorghum, grass, legumes, etc.) and ornamental plants It is effective for repelling and controlling pests such as arthropods, molluscs, nematodes, various fungi, etc. that may damage them when growing (herbs, flowers, garden trees, etc.) .
  • agricultural crops such as food crops (rice, wheat, corn, potatoes, sweet potatoes, beans, etc.), vegetables (brassaceae crops, sea urchins, eggplant, tomatoes, leeks, etc.), fruit trees (citrus fruits, apples, Grapes, thighs, etc., special crops
  • the compounds of the present invention are harmful when storing harvested products from the above-mentioned crops, such as cereals, fruits, tree nuts, spices and tobacco, and products that have been subjected to drying, powdering, etc. It is also effective for repelling and extermination of living things. It is also effective in protecting standing trees, fallen trees, processed timber, and stored timber from damage by pests such as termites and beetles.
  • Specific pests include, for example, those belonging to the arthropod phylum, mollusc phylum, and linear animal phylum as follows.
  • arthropod phylum Insecta examples include the following.
  • Lepidoptera for example, the family Noctuidae such as Lotus sycamore, Tobacco beetle, Totoga moth, and Evening managinaba; Suga family such as Konaga; Coleoptera such as Cyanococcus terrestris, Papilio persicae; Moth moth family such as moth; moth moth moth etc .; moth moth moth such as stag moth moth; moth moth family such as scotch moth; moth moth moth moth family such as cynophyta; Iridaceae such as moths; Kobumemeiga, Nikameichiyu, Petaherikuronomeiga Pterodaceae such as Ichimon disseri; Papilionidae such as Papilio epsilon; Family: Dermatophagidae such as stag beetle; Hitrigidae such as sword bee
  • the Coleoptera for example, Scarabaeidae, such as Scarabaeidae, Koohanamuguri, and Mamekogane; Tamabidae, such as Citrus beetle; Scarabaeidae, such as Marc beetle beetle; Longicorn beetles, such as beetles; beetles, beetles, beetles, and beetles; it can.
  • Hemiptera for example, stink bugs such as Coleoptera and Stinging bugs; Pingidae family such as pear bugs; Helicopteridae family such as P. terrestrial bugs; Dermatidae such as Nashigumbai, etc .; Dermatidae, such as Usumi dori-mekuragame; Cicada, such as Nichinisemi; Dermatidae, such as grapevine; Lepidoptera, such as Leafhoppers; Lepidoptera, such as brown beetle powers, and Tonidae, such as brown squirrels; Abahagoromo, such as Abahagoromo; Phyllidae, such as pear lice; Whitefly, silverleaf whitefly; Lamiaceae; Filophyceae, such as Cryophyla aphid; Lycoperidae, etc .; Aphid, Acer aphid, Acacia aphid, etc .; Stag beetles, such
  • a thrips family such as Citrus thrips, Chrysanthemum thrips, and a thrips thrips
  • a thrips family such as Kikuzama thrips and Inechida thrips.
  • the Hymenoptera include honeybees such as forceps and honeybees; honeybees such as apple honeybees; honeybees such as chestnut wasps; and honeybees such as barnacles.
  • the diptera include, e.g., soybean flies such as soybean flies; flies and fly flies; Engineering can be mentioned.
  • the Orthoptera includes, for example, Grasshoppers such as Kusakidiri; Crickets such as Amatsumushi; Laceae such as Kera; Examples of the order Collembiidae include, for example, the bryozoan family, such as the brown bryozoan; and the bryozoan family, such as matsumotoshibomibushi. Examples of the termites include termites, such as the termites, and examples of the earwigs include, eg, the earwigs such as the earworms.
  • arthropod phylum crustaceae and spider webs The following can be exemplified as arthropod phylum crustaceae and spider webs.
  • the crustacean isopods for example, there may be mentioned the family Oxodidae, such as the okadan cadaver.
  • the acarid mites of the order of the Arachnida include, for example, Cyprididae, Cyclamenidae, etc .; Dermatophagoides, such as Rhipicephalus; Dermatidae, such as Bud ⁇ Himehada2; Rust mites; apple rust mites; apple rust mites; As the mollusc phylum gastropods, the gastropods of the gastropods include, for example, Scutellaria mussels, and the peduncles include, for example, African snails, slugs, Nycophora methaji, Chacolana slugs, and U.S. it can.
  • the following can be exemplified as the nematode phantom net and the tail net.
  • Examples of the genus Coleoptera include, for example, Anguinaceae such as Imogusarecentiuyu; Tirencholinexes such as Namiishikusenshiyu; Platyrenxaceae such as Kitanegu Salenchiyu and Minaminexarecentiyu; Heparodelidae such as potato cysts; meloidoids such as sweet potato cysts; Cliconemataceae such as ⁇ ⁇ ; ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ And the like.
  • Examples of the order Causticidae include Longiduraceae, such as Ooharicentiyu, and Trichodulaceae, such as Yumiharisenyu.
  • the compound of the present invention is also effective for repelling, controlling and controlling pests that damage trees or affect the vigor of natural forests, plantations and urban green spaces.
  • specific pests include the following.
  • arthropod insects and spider webs examples include the following.
  • Scutellidae such as Sugidokuga and Gypsy moth
  • Kalehagaceae such as Makakareha and Gigakareha
  • Meigataceae such as Larix sylvestris
  • Gyagaceae such as L. brajaga
  • Kamamatsui Tohikihamaki Kurimiga and Sugigasa, etc.
  • Crickets such as Amerika shirohitori
  • moglitivigas such as shimoglitibiga
  • Wear for example, Scutellidae such as Sugidokuga and Gypsy moth
  • Kalehagaceae such as Makakareha and Gigakareha
  • Meigataceae such as Larix sylvestris
  • Gyagaceae such as L. brajaga
  • Kamamatsui Tohikihamaki Kurimiga and Sugigasa
  • Crickets such as Amerika shirohitori
  • moglitivigas such as shimoglitibiga
  • Wear
  • the Coleoptera for example, Scarabaeidae, for example, Scarabaeidae and P. terrestris; Coleoptera, such as Pseudocarabidae; Psychiatricidae, such as pine beetle; Pteridophyceae, such as cedar beetle; Etc .; Ossomopterae such as P. elegans; Lentinaceae such as scrofa beetle and stag beetle;
  • Hemiptera for example, aphid family such as Adomachio aphid; scorpionaceae family such as esomakasabura; marsupialidae family such as cedar marcay aphid; Can be mentioned.
  • Hymenoptera include, for example, honeybees, such as the stag beetle; honeybees, such as the pine sawfly; and honeybees, such as the chestnut wasp.
  • Examples of the dipterans include the genus Dermatidae, such as P. terrestris, the genus Dermatidae, such as L. japonicus, and the flies that include adults, larvae, and eggs.
  • spiders of the order Acarina examples include Suginohadani and Todoma nohadani.
  • the order of the Nematodes of the Nematodes of the Nematoda there may be mentioned, for example, Parasitadulenids, such as P. japonicus.
  • pests belonging to fungi include the following:
  • Ascomycetes such as powdery mildew fungi on various crops, rust fungi on various crops, basidiomycetes such as rice sheath blight fungi, oak fungi such as downy mildew fungi on various crops, plague fungi on various crops, Examples include incomplete fungi parasitic on various crops such as blast fungi and gray mold fungi.
  • the pesticidal composition containing the compound of the present invention as an active ingredient is a formulation effective in the agricultural and forestry situations described above, and any use form prepared by the formulation. It can be used alone or in combination with other active compounds such as insecticides, acaricides, nematicides, fungicides, synergists, plant regulators, herbicides, baits and the like, or as a mixture.
  • the form of use is arbitrary, for example, wettable powder, wettable powder, aqueous solvent, emulsion, liquid, suspension in water, flowable such as emulsion in water, capsule, powder, granule, aerosol, etc. Can be mentioned.
  • the content of the active ingredient compound such as the compound of the present invention in these preparations is arbitrary, but usually 0.001 to 95% by weight of the total amount of the active ingredients! 3 ⁇ 4, preferably 0.1 to 60% by weight.
  • the method of use depends on the type and amount of pests, the target crop, trees and other species, the cultivation form, and the state of growth.For example, for arthropods, gastropods, nematodes, etc.
  • 0.1 to 1000 g, preferably 1 to 100 g, of the active ingredient per 10 ares for the place where damage by these pests or the place where damage is likely to occur May be applied.
  • Specific application methods include, for example, the above-mentioned wettable powders, wettable powders for granules, aqueous solvents, emulsions, solutions, suspensions in water, and flowables such as emulsions in water, capsules, etc. It may be diluted and sprayed on crops, trees, etc. in the range of 10 to 1000 liters per 10 ares, depending on the type of crop, tree, etc., cultivation form, and growth condition. In the case of powders and aerosols, the preparations may be applied to crops, trees, etc. within the range of the above-mentioned usage.
  • the target pest mainly infects crops, trees, etc. in the soil, for example, wettable powder, wettable powder, aqueous solvent, emulsion, liquid, suspension in water, emulsion in water, etc.
  • the flowables, capsules, etc. can be diluted with water and applied generally in the range of 5 to 500 liters per 10 ares.
  • the medicine may be sprayed on the soil surface so as to be evenly applied to the entire application area, or the medicine may be irrigated into the soil.
  • the preparation When the preparation is in the form of a powder or granules, the preparation may be sprayed as it is on the soil surface so as to be uniform over the entire area to be applied. Seeds, crops and trees that you want to protect from pest damage during spraying or irrigation Or the like, or may be plowed during or after spraying to mechanically disperse the active ingredient.
  • a pesticidal composition containing the compound of the present invention as an active ingredient may be adhered around plant seeds by a known method. Such treatment not only prevents damage by pests in the soil after sowing the seeds, but also reduces the foliage, flowers, fruits, etc. of the plant from pest damage after growth. It can also be protected.
  • the pesticidal composition containing the compound of the present invention as an active ingredient may be used alone or with other active compounds such as insecticides, acaricides, nematicides, fungicides, repellents, and synergists. Can be used in combination or as a mixture.
  • the content of the active ingredient compound such as the compound of the present invention in these preparations is arbitrary, but is usually 0.0001 to 95% by weight in total of the active ingredient, and is 0 in oils, powders, granules and the like. 005 to 10% by weight, preferably 0.01 to 50% by weight in emulsions, wettable powders, sols and the like. Specifically, for example, in the case of controlling and controlling termites and beetles, 0.01 to 100 g of the active ingredient compound per lm 2 may be sprayed on the soil or wood surface.
  • the pesticidal composition containing the compound of the present invention as an active ingredient is infested internally or externally with animals such as pets bred in the livestock industry, the fishery industry, and the home, and eats and sucks blood from the skin.
  • animals such as pets bred in the livestock industry, the fishery industry, and the home, and eats and sucks blood from the skin.
  • Effective for repelling, controlling and controlling pests such as arthropods, nematodes, trematodes, tapeworms, protozoa, etc. that cause direct harm such as spreading disease, etc. It can also be used to prevent and treat diseases associated with these pests.
  • Target animals include vertebrates, such as warm-blooded vertebrates such as cattle, sheep, goats, horses, pigs, and other livestock and farmed fish; and poultry, dogs, cats, etc., mice, rats, and hamsters. And rodents such as squirrels; carnivores such as felerets;
  • the following can be exemplified as the arthropod phylum Insecta and spider webs.
  • dipterans examples include flies of the order Aphid, such as Yamato-abu, ummet-gebubu, and akausiab; houseflies of the flies, such as blowfly, housefly and sandfly; engineering of the flies, such as the flies; Klopa's Technical Department; Oki Monno fruit fly and other flea fly departments; Families;
  • examples of the Laminoptera include fleas such as cat flea and flea flea.
  • examples of the lice include lice of the family Lepidoptera nits such as porcine lice and lice; lice of the genus Lepidoptera such as maji lice;
  • Examples of the acarids of the arthropod spiders include the family Acarinae, such as the ticks, Haemaphysalis longicornis, Ixodidae ticks, Oxodid ticks, Takasago Killing ticks, etc .; Examples of the family include the family Dermatophagoides, such as Cat Dermatophagoids and Pterodactyla;
  • the following can be illustrated as examples of the nematodes of the nematode phylum.
  • Examples of the order Coleoptera include hookworms, pig nematodes, pig lungworms, ciliate nematodes, and caterpillar nodules.
  • As roundworms for example, roundworm, roundworm, etc. Can be mentioned.
  • Examples of the flatworm fluke include, for example, Schistosoma japonicum, Hepatic fluke, Schistosoma japonicum, P. westermani, and Japanese egg fluke.
  • Examples of the tapeworm include foliate tapeworms, tapeworms, Beneden tapeworms, square tapeworms, striated tapeworms, and tapered tapeworms.
  • the order of the root flagellates is, for example, Histomonas
  • the order of the protoflagellate is, for example, Leishmania, Trypanosoma, etc.
  • the order of the multiflagellate is, for example, Giardia, etc., which is the order of Trichomonas. Is, for example, Trichomonas etc. ⁇
  • amoebices of the fleshytes for example, Entamoeba and the like
  • sporeworm Piroplasma subclasses for example, Theilaria, Babesia, and the like
  • live sporangial subclasses for example, Eimeria, Plasmodium ⁇ Toxoplasma, and the like.
  • the pesticidal composition containing the compound of the present invention as an active ingredient can be used alone or in another active compound such as an insecticide in a formulation effective in the livestock industry or the aquatic industry described above, and in any use form prepared by the formulation. It can be used in combination or as a mixture with acaricides, nematicides, fungicides, fungicides, synergists, plant regulators, herbicides and poison baits.
  • Specific methods of application include, for example, a mixed drug composition that can be mixed with feed for livestock pets or the like, or that can be orally ingested, such as tablets containing a pharmaceutically acceptable carrier and a coating substance, and pills. Tablets, capsules, pastes, gels, beverages, medicated feed, medicinal drinking water, medicated bait, sustained-release large pills, and other forms of oral administration such as sustained-release devices that are retained in the gastrointestinal tract It can be administered transdermally as a spray, powder, grease, cream, ointment, emulsion, lotion, spot-on, pore-on, shampoo and the like.
  • Methods for dermal and topical administration include devices attached to animals to control arthropods locally or systemically (eg, collars, medallion jars). —Tags) can also be used.
  • the amount of the active ingredient compound is generally 0.01 to 1.0 weight! 3 ⁇ 4, preferably 0.01 to 0.1% by weight.
  • capsules, pills or tablets containing a predetermined amount of the active ingredient are usually employed. These forms are used by uniformly mixing the active ingredient with a suitably comminuted diluent, filler, disintegrant and / or binder such as starch, lactose, talc, magnesium stearate, vegetable rubber, and the like. Manufactured.
  • a unit-use prescription may be determined by appropriately setting the weight and content of the anthelmintic according to the type of host animal to be treated, the degree of infection and the type of parasite, and the weight of the host.
  • the active ingredient compound When administered via feed, there may be mentioned, for example, a method in which the active ingredient compound is homogeneously dispersed in the feed, and a method in which the drug is used as a top dressing or in the form of a pellet.
  • the active ingredient compound is usually 0.0001 to 0.05% by weight in the final feed! 3 ⁇ 4, preferably 0.0005 to 0.01% by weight.
  • the active ingredient compound When dissolved or dispersed in a liquid carrier excipient, it may be administered parenterally to animals by intraruminal, intramuscular, intratracheal or subcutaneous injection. Because of parenteral administration, the active ingredient compound is preferably mixed with vegetable oils such as peanut oil and cottonseed oil. Such a formulation generally contains the active ingredient compound in an amount of 0.05 to 50% by weight, preferably 0.1 to 0.2% by weight. Preparations mixed with carriers such as dimethyl sulfoxide or hydrocarbon solvents may be sprayed or sprayed. By direct injection, it can be directly and locally administered to the external surface of a livestock animal.
  • the pesticidal agent containing the compound of the present invention as an active ingredient has adverse effects on clothes, food, and living environment, further harms the human body, and carries and transmits pathogens in public health situations and the like. It is also effective in repelling, controlling and controlling pests for maintaining public health.
  • the pesticidal composition containing the compound of the present invention as an active ingredient is, for example, a wood product such as a house itself or wood inside and outside thereof, wooden furniture, stored food, clothing, books, animal products (skin, hair, etc.). , Wool, feathers, etc.) and plant products (clothing, paper, etc.), etc., which have an adverse effect on hygienic life.
  • a wood product such as a house itself or wood inside and outside thereof, wooden furniture, stored food, clothing, books, animal products (skin, hair, etc.). , Wool, feathers, etc.) and plant products (clothing, paper, etc.), etc.
  • Lepidoptera beetles, spots, cockroaches, flies, mites, etc. It is effective for repelling, extermination and control.
  • Specific examples of pests in such a public health situation include the following.
  • arthropod phylum Insecta examples include the following.
  • Lepidoptera examples include, for example, the stag beetles such as P. sylvestris; the scrophaceae such as P. serrata; the stag beetles such as Aoiraga; the scrophulariaceae such as bamboo spiders; the scrophulariaceae such as scrophulariformes, s. And the family Kiroga, such as Iga and Koiga.
  • Pterodactylidae such as Akagamikirimidoki; Tsuchihanmidae such as Mamehanmyo; Scorpionidae such as Aobarigatahanekushi; Beetles, such as broad beetles; beetles, such as beetles; Beetles, etc .; Pterodactylidae, such as Coleoptera; Pterodactylidae, such as Coleoptera cricket, and Coleoptera cricket, and Pterodactylidae, such as Pterodactyla.
  • Hymenoptera examples include hornets, such as the wasp, hornet, etc .;
  • dipteran include dipteranaceae, such as japonicus, etc .; brassicaceae, such as brassicae; seriformes, such as sesjusuri force; buds, such as ashmadarabhu; fubs, such as housefly; houseflies, such as housefly; Rubiaceae; blowfly such as black fly; dirt fly technology such as cynomolgus fly; technical fly technology such as Drosophila melanogaster; cheesepa such as cheese fly;
  • Examples of the order Lepidoptera include a flea family such as flea flea.
  • the order of the viscera there may be mentioned, for example, the family Pentatomidae, such as purple pit viper.
  • the cockroaches include, for example, cockroaches such as German cockroaches and European cockroaches; cockroaches such as cockroaches, black cockroaches, and black cockroaches.
  • the Orthoptera includes, for example, the family Corrugidae, such as Madara Powered Madoma and Camadidae.
  • the louse includes, for example, lice of the head lice such as head lice; lice of the lice such as lice. Examples of the order Hemiptera include bed bugs such as bed bugs; and bugs such as red turtles.
  • the termites include, for example, the termites of the termites such as the termites and termites; the termites of the termites such as the termites; the termites of the termites, such as the termites of the termites. Department.
  • Examples of the order Staphylococcus include the family Staphylococci, such as black spots and sea lions.
  • arthropod spiders for example, ticks such as Schulz ticks; sarcastic mites such as house mites; sick mites such as Minamimite; two families of lice such as lice mites; two families of acrids such as two-spotted mites; Oxodidae; Dermatidae such as Akatsugamushi; Dermatidae such as Dermatophagoides farinae and Dermatophagoides farinae;
  • Examples of the genus Araneae include, for example, the spider family, such as the birch spider; the spider family, such as the spider spider; the spider family, such as the spider spider; the spider family; be able to.
  • the scorpiones there may be mentioned, for example, the scorpion family such as the scorpion.
  • examples of the order of the order Cymbiformes of the order of the order of the order Cymbiformes include the family Pseudopodaceae, such as Tobiz-mukade and Aozumkade.
  • Examples of the arthropod phylum, Ophiaceae include, for example, Phytopodaceae, etc.
  • examples of the arthropod phylum, Crustacea include, for example, Coleoptera, Coleoptera.
  • examples of the annelid fauna of the order Lepidoptera include, for example, the Lamaviridae such as Lamavir.
  • the pesticidal composition containing the compound of the present invention as an active ingredient can be used alone or in combination with other active compounds such as insecticides, acaricides in any of the above-mentioned preparations effective in public health, and in any use form prepared by the preparation. It can be used in combination or as an admixture with agents, nematicides, fungicides, synergists, plant regulators, herbicides, baits and the like.
  • the form of use is optional.For example, when protecting the above-mentioned animal products and plant products, apply oils, emulsions, wettable powders, powders, etc., install resin vaporizers, etc. It can be controlled by methods such as treatment, placement of granules, tablets and baits, and spraying of aerosol. Amount of active ingredient compound in these preparations Is preferably 0.0001 to 95% by weight.
  • Application methods include pests, such as arthropods that directly harm or arthropods that are vectors of disease, etc. Spraying, injection, irrigation, application, dusting, etc., fumigants, mosquito coils, self-burning type smokers, heating fogs such as chemical reaction type aerosols, fogging etc., ULV agents, etc. And the method of treatment with such a preparation. In addition, they are applied in other forms such as granules, tablets or poison bait, or by dripping floating powder, granules, etc. into waterways, wells, reservoirs, water tanks and other running or stationary water. Just do it.
  • mites which are pests that are also pests in agriculture and forestry, in the same manner as described above. It is also effective to mix the active ingredient, and for power, etc., to volatilize into the air with an electric mosquito trap.
  • formulations in these forms of use can also be present as a mixture with other active compounds, for example insecticides, acaricides, nematicides, fungicides, repellents or synergists, These preparations preferably contain the active ingredient compound in a total amount of 0.0001 to 95% by weight.
  • the compounds of the present invention may be used alone or in combination with other active compounds such as insecticides, acaricides, nematicides, fungicides, repellents, synergists and the like or as a mixture. You can do it.
  • the content of the active ingredient compound such as the compound of the present invention in these preparations is arbitrary, but is usually 0.0001 to 95% by weight of the total amount of the active ingredient, and For powders, granules, etc. 005 ⁇ 10 weight! 3 ⁇ 4, emulsions, wettable powders, sols and the like are preferably used in an amount of 0.01 to 50% by weight. Specifically, for example, in the case of controlling and controlling termites and beetles, 0.01 to 100 g of the active ingredient compound per im 2 may be sprayed around or directly on the surface.
  • Repelling and controlling pests such as causing harm to the human body or carrying or transmitting pathogens *
  • appropriate orally ingestible preparations such as pharmaceutical compositions Tablets, pills, capsules, pastes, gels, beverages, medicated feed, medicated drinking water, medicated bait, sustained-release large pills, and other drugs that contain an acceptable carrier-coating substance It can be administered orally as a sustained-release device or the like, or transdermally as a spray, powder, grease, cream, ointment, emulsion, mouth lotion, spot-on, pour-on, sham, etc.
  • the compound of the present invention can be used in combination with other active compounds or as a mixture.
  • the following compounds can be exemplified as more specific active compounds.
  • organic phosphorus agents include, for example, dichlorvos, phennitrothion, malathion, naled, chlorpyrifos, diazinon, tetrachlorvinphos, fenthion, isoxathion, methidathion, salithion, acephite, Dimethon-S-methyl, disulfone, monocrotophos, azinphosmesyl, parathion, hosalone, pirimiphosmethyl, prothiophos and the like.
  • carbamate examples include metocalp, fenobucalp, propoxur, carbaryl, ethiofencalp, pirimicarb, vendiocalp, carbosulfan, carbofuran, mesomil, thiodicarp and the like.
  • Organic chlorine agents include, for example, lindane, DDT, endosulfan, aldo Phosphorus, chlordane and the like can be mentioned.
  • Pyrethroids include, for example, permethrin, cypermethrin, deltamethrin, cyhalothrin, sifnoretrin, aclinatrin, fenvalerate, ethoplumprox, silafluofon, fulvalinate, flucitrinate, biphentrin, arrestrin, phenothrin, phenothrin, phenothrin, and phenothrin .
  • Trilin, siphenothrin, framethrin, resmethrin, transfluthulin, prauretrin, funoreffenprox, halofanprox, imiprotrin and the like can be mentioned.
  • neonicotinoid agents include imidacloprid, nitrene bilam, acetamiprid, tefuranitodine, thiamethoxam, thiacloprid and the like.
  • insect growth regulators such as phenylbenzoyl perea agents include diflubenzuron, black fluazuron, triflumuron, flufenox, hexaflumuron, norefopenuron, tefluvenzuron, buprofezin, tebufenozide, chromafufenozide, methoxifozinozide And the like.
  • juvenile hormone preparations include pyriproxyphen, fanoxycarb, mesoprene, and hydroprene.
  • Insecticidal substances produced by microorganisms include, for example, abamectin, minorebemectin, nikkomycin, emamectin benzoate, ibenoremectin, spinosad and the like.
  • insecticides include, for example, cartap, bensultap, chlorfenapyr, diafanturon, nicotine sulfate, metaldehyde, fipronil, pimetrozine, indoxacarp, tolfenpyrad and the like.
  • Active compounds for acaricides include, for example, dicophor, phenylisobromolate, benzomate, tetradiphone, polynactin complex, amitraz, propargyl, fenbutatin oxide, tricyclohexyltin hydroxide, tebufe
  • Examples include pyridine, pyridaben, fenpyroximate, pyrimidifene, fenazaquin, clofentezine, hexthiazox, acequinosyl, quinomethionate, pentochalp, ethoxazole, and bifenazetate.
  • nematicide active compound examples include, for example, methyl isocyanate, phosphatiazetate, oxamil, mesulfonphos and the like.
  • Examples of the bait include monofluoroacetic acid, perfurin, coumatetralyl, difacine and the like.
  • Active compounds of fungicides include, for example, inorganic copper, organocopper, sulfur, maneb, thiuram, thiadiazine, capbutane, chlorothalonil, iprobenphos, thiophanate methyl, benomyl, thiabendazole, iprodione, prosimidon, pencyclon, metalaxyl, sandphan, Niletone, triflumizole, finarimol, triforine, dithianone, triazine, fluazinam, probenazole, dietophanolcap, isoprothiolane, pyroquilon, iminoctadine acetate, echromezol, dazomet, cresoxime methyl, etc. .
  • active compounds such as herbicides include bialaphos, sethoxydim, trifluralin, mefunaset and the like.
  • active compounds for plant regulators include indolebutyric acid, ethephon, 4-CPA and the like.
  • Active compounds of repellents include, for example, karan-3,4-diol, N, N-ethyl-m-triamide (Deet), limonene, linalool, citronellal, menthone, hinokitiol, menthol, graniol, eucalyptol And the like.
  • Examples of the active compound of the synergist include bis- (2,3,3,3-tetrachloropropyl) ether and N- (2-ethylhexyl) bisc [2,1,1] hept-5- 2,3-dicarboxyimide, ⁇ - [2- (2-butoxyethoxy) ethoxy] -4,5-methyl And Rhenoxy-2-propyltoluene.
  • the compound of the present invention when used as an active ingredient of a herbicide, the compound of the present invention may be administered as it is, but usually, the active ingredient and an agricultural chemical adjuvant commonly used in the art are used. It is preferably formulated and used in the form of a composition.
  • the form of the preparation is not particularly limited, but is preferably in the form of, for example, emulsion, wettable powder, powder, floor pull, fine granule, granule, jumbo, tablet, oil, spray, aerosol, etc. It is. Incidentally, a mixture of two or more optical isomers may be used as the active ingredient.
  • a pesticide adjuvant may be used for the purpose of improving the effect of the herbicide, stabilizing it, improving the dispersibility, and the like.
  • the pesticidal auxiliary include a carrier (diluent), a spreading agent, an emulsifier, a wetting agent, a dispersant, a disintegrant, and the like. More specifically, the carrier includes a liquid carrier and a solid carrier.
  • liquid carrier examples include aromatic hydrocarbons such as water, toluene, and xylene; alcohols such as methanol, butanol, and glycol; ketones such as acetone; amides such as dimethylformamide; and sulfoxides such as dimethyl sulfoxide. And the like; methylnaphthalene, cyclohexane, animal and vegetable oils, fatty acids and the like.
  • solid carrier sauce, kaolin, talc, diatomaceous earth, silica, calcium carbonate, montmorillonite, bentonite, feldspar, quartz, alumina, sawdust, nitrocellulose, starch, arabia rubber and the like can be used.
  • Usable surfactants can be used as emulsifiers and dispersants.
  • anionic surfactants such as higher alcohol sodium sulfate, stearyltrimethylammonium chloride, polyoxyethylene alkyl phenyl ether, lauryl betaine, cationic surfactant, nonionic surfactant, amphoteric An ionic surfactant or the like can be used.
  • spreading agent for example, polyoxyethylene nonylphenyl ether, polyoxyethylene lauryl ether, etc., as a wetting agent, polyoxyethylene nonylphenyl ether, dialkyl sulfosuccinate, etc., and as a fixing agent, carboxymethyl cellulose, polyvinyl chloride.
  • Alcohol and the like can be used, and as a disintegrant, sodium lignin sulfonate, sodium lauryl sulfate and the like can be used.
  • As other pesticidal auxiliaries for example, those described in Japan Kokai Tokkyo Koho JP60 / 25986 (Chemical Abstracts 103: 87762s) can be used.
  • the content of the active ingredient in the formulation is usually 0.5 to 90% by weight, and the content of the pesticide adjuvant is 10 to 99.5% by weight! 3 ⁇ 4, which may be appropriately selected depending on various conditions such as the form of the preparation and the method of application.
  • Herbicides containing the compound of the present invention as an active ingredient include, in addition to the active ingredient and the aforementioned pesticide adjuvants, other fungicides for agricultural and horticultural use, insecticides, herbicides, plant growth regulators, fertilizers, soil conditioners, and pesticides.
  • An arbitrary active ingredient such as an acaricide may be contained. Further, it may be mixed or applied simultaneously with such other pesticides.
  • the application rate of the herbicide of the present invention may be appropriately selected depending on conditions such as the type of the active ingredient, the target weed, the treatment period, the treatment method, or the properties of the soil, but is usually 1 hectare.
  • the active ingredient may be used in an amount of 10 to 5000 g, preferably 50 to 2000 g.
  • the treatment method of the herbicide containing the compound of the present invention as an active ingredient is also optional.
  • weeds can be controlled by any method such as soil treatment before germination, foliage treatment at the growing stage, and flooding treatment.
  • the herbicide of the present invention may be a weed of interest, for example, an annual weed such as Mehishiba, Ohishiba, Nobie, Inubie, Tainubie, Enokorogusa, etc .; a weed of the family Calypsa, Tamagayari, Firefly, Matsubai, etc .; , Inubu, Aobu, Inuyu-de, No, Le Tade, Hakobe, Hotokenoza, Ichibi, Onamomi, Wild Asagao, Chiyosen Asagao, Wild Karasina, Yaemdara, Seiyosumire, Oroshagiku, It is effective against annual and perennial broadleaf weeds such as kosendangusa, azen
  • the herbicide containing the compound of the present invention as an active ingredient has high selectivity to cultivated crops such as the aforementioned food crops, vegetables and special crops.
  • the herbicide containing the compound of the present invention as an active ingredient can significantly increase the width of herbicidal spectrum when used in combination with other herbicides. This can provide, for example, a herbicide that effectively acts on the growing annual broadleaf weeds and perennial weeds, and further stabilizes the herbicidal effect.
  • Examples of the herbicide that can be suitably mixed with the herbicide of the present invention include the following herbicides (generic names or development code numbers). However, the herbicides that can be suitably mixed are not limited to these.
  • chloroacetamide herbicides such as arlacrol, metrachlor, and acetochlor
  • carbamate herbicides such as trialate
  • dinitroaniline herbicides such as trifluralin and pendimethalin
  • diclohop-methinole such as Trifluralin and pendimethalin
  • ⁇ ⁇ Phenoxypropionate herbicides such as Noxaprop-ethyl, Fluazifop-butyl, and Quizalofop-ethyl
  • cyclohexandione herbicides such as sethoxydim, clesodime, tralkoxydim, butroxydim
  • herbicides such as diflufenican and UBH-820 Amide herbicides
  • Sulfonamide herbicides such as Flumelam
  • Sulfonyl perrea herbicides such as halosulfo-methyl
  • Imidazolinone herbicides such as imazaquin
  • triazine herbicides such as atrazine, cyanadine, metrifudine, etc .
  • urea herbicides such as chlorotoluron, isoprolon, diuron, linuron, and flumelam
  • Sulfonylprea herbicides Sulfonylprea herbicides; imidazolinone herbicides such as imazethapyr, imazamox and imazameyu pill; amide herbicides such as dimethenamid; flumioxazine, isoxaflutol, sul'cotrione, norflurazon, cromazone, JV485 Herbicides such as (isopropazole) can be exemplified.
  • organophosphorus herbicides such as glyphosate, glufosinate, and bialaphos
  • herbicides such as paraquat
  • chloroacetamide herbicides such as butachlor, pretilachlor, and tenylchlor
  • mefenacet, fenfentrol Amide herbicides such as ethobenzanide, NBA-061 (pentrazamide) and propanil
  • phenoxypropionate herbicides such as cyhalofop-butyl
  • carbamates such as benthiocarb, esprocalp, molineto and piribuchicarb Herbicides
  • Herbicides such as oxadiclomefone and pyrimino-noc-methyl can be exemplified.
  • sulfonylurea herbicides such as bensulfuron-methyl, birazosulfuron-ethyl, imazosulfuron, cyclosulfamuron, sinosulfuron, ethoxysulfuron, azimsulfuron, and halosulfuron-methyl; nabroanilide, clomeprop, MCP, MCP Penoxy herbicides such as MCPA; pyrazolates, birazoxifen, benzophenap, etc .; virazolate herbicides such as bifenox; diphenyl ether herbicides such as bifenox; herbicides such as oxaziargyl and pentoxazone; and promob Examples include amide herbicides such as tide; urea herbicides such as Daimlon and cumyluron; and herbicides such as Benfreset and SB-500.
  • Example Example 1 1 To a suspension of sodium hydride (60 oily, 8.00 g, 0.20 mol) in DMF (150 mL) was added ethyl 3-ethylamino-4-, 4,4-trifluorochlorotonate while stirring under ice-cooling. 36.6 g, 0.20 mol was added, and the mixture was stirred at the same temperature for 30 minutes.
  • Example one 3 A suspension of sodium hydride (60% oil, 2.35 g, 59. Ommol) in DMF (60 mL) was stirred at 0 ° C while stirring 3-ethylamino-4,4,4-trifluoroethyl mouth tolate (7.33 g). , 49. lMiol). After keeping the reaction solution at 0 ° C and stirring for 30 minutes, slowly add 4-chlorophenylisothiocyanate (10. Og, 59. Ommol) overnight while slowly returning the reaction temperature to room temperature. Stirred.
  • Example 1 4 While stirring a suspension of sodium hydride (60% oily, 0.62 g, 15.4 mmol) in DMF (50 mL) at 0 ° C, the mixture was stirred with 3-amino-4,4,5,5,5-pentafluoro-2-. Pentenoic acid Nore (3.00 g, 12.9 mmol) was added slowly. After keeping the reaction solution at 0 ° C and stirring for 30 minutes, 4-chlorophenylisothiocyanate (2.62 g, 15.4 mmol) was slowly added, and the reaction temperature was gradually raised to room temperature. Stirred overnight.
  • reaction solution was poured into dilute hydrochloric acid (50 mL), and the aqueous layer was extracted with ethyl acetate (100 mL). The extract was washed with water (50 raL) and a saturated aqueous sodium chloride solution (30 mL), and dried over anhydrous magnesium sulfate. After the desiccant was removed by filtration, the filtrate was concentrated under reduced pressure to obtain a crude product of 2,6-dichloro-4- (trifluoromethyl) phenylisothiocyanate.
  • Example 11 As in Example 1, 3-amino-4,4,4-trifluorochlorotonate (3.65 g, 24.5 dragonol) and 2-chloro-5-isothiocyanatoethyl benzoate (7.10 g, 29.4 mniol) ) To give 3- ⁇ 4-chloro-3- (ethoxycarbonyl) phenyl ⁇ -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone as a white solid (4.20 g). Was. Yield: 45%; Melting point: ⁇ . ; 1 !!
  • Example one 32 Example one 32
  • Example—Similar to Example 30, 3- (4-bromophenyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (10.7 g, 30.4 mmol) was reacted with methyl iodide (2.8 4 mL). The resulting crude product was purified by a silica gel column (Co-gel C-200, ethyl acetate: hexane 1: 8) to give 3- (4-promophenyl) -2-methylthio-6- A white solid (10.5 g) of trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 94%; Melting point: a ⁇ ⁇ . ; 1 !!
  • Example 1 Similarly to 30, 3- (2,4-dichlorophenyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (3.18 g, 9.33 mmol) and methyl iodide (0.90 ), And the resulting crude product is recrystallized from toluene to give 3- (2,4-dichlorophenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyri A white solid of midinone (2.83 g) was obtained.
  • Example 1 In the same manner as in Example 30, 3- (3,5-dichlorophenyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (1.88 g, 5.51 bandol) and methyl iodide (0.52 mL) ), And the resulting crude product is recrystallized from toluene to give 3- (3,5-dichlorophenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyri A white solid of midinone (1.91 g) was obtained. Yield: 98%; mp: 167 ⁇ 170 ° C; 1 !!
  • Example 1 Similarly to 30, 3- (5-indanyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (4.00 g, 12.8 marl) and methyl iodide (1.04 mL)
  • Example-30 Except that acetonitrile was used as the solvent, the procedure of Example-30 was repeated, except that 2-mercapto-3- (2-methyl-4-ditrophinyl) -6-trifluoromethyl-4 (3H) -pyrimidinone ( By reacting 3.69 g, 11.1 ol) with methyl iodide (0.83 DIL), 3- (2-methyl-4-nitrophenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone was blackened. A solid (3.84 g) was obtained. Yield: 983 ⁇ 4; mp: 14 ⁇ ⁇ :; 1 !!
  • Example 1 Similarly to 30, 2-mercapto-3- ⁇ 4- (trifluoromethyl) phenyl ⁇ -6-trifluoromethyl-4 (3H) -pyrimidinone (3.31 g, 9.71 mmol) Methyl dioxide (0.90 mL) was reacted, and the obtained crude product was recrystallized from toluene to give 2-methylthio-3- ⁇ 4- (trifluoromethyl) phenyl ⁇ -6-trifluoromethyl-4 A white solid (3. Olg) of (3H) -pyrimidinone was obtained. Yield: 88; 3 ⁇ 4; melting point 24-127. ?
  • Example 1 In the same manner as in Example 30, 2-mercapto-3- (4-phenyloxyphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (4.89 g, 13.4 bandol) and methyl iodide (1.25 mL), and the resulting crude product was recrystallized from toluene to give 2-methylthio-3- (4-phenoxyphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone A white solid (4.62 g) was obtained.
  • Example 13 Except that acetonitrile was used as the solvent, the procedure of Example 13 was repeated, except that 3- (3-methylthiophenidyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (5.00 g) was used. , 15.7 mmol) and methyl iodide (1.27 mL) to give 2-methylthio-3- (3-methylthiopheninole) -6-trifluoromethyl-4 (3H) -pyrimidinone black. An oil was obtained.
  • Example 30 Except that acetonitrile was used as the solvent, the same procedure was followed as in Example 30 to give the 2-meth- By reacting rucapto-3-(trifluoromethylthio) phenyl ⁇ -6-trifluoromethyl-4 (3H) -pyrimidinone (3.OOg, 8.06mmol) with methyl iodide (0.65mL), A black oil (2.74 g) of methylthio-3- ⁇ 3- (trifluoromethylthio) phenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield ⁇ ⁇ ; 1 !!
  • Example 30 Except that acetonitrile was used as the solvent, the procedure of Example 30 was repeated, except that 2-mercapto-3- ⁇ 3- (trifluoromethylsulfonyl) phenyl ⁇ -6-trifluoromethyl-4 (3H) -pyrimidinone (2 OOg, 4.95 mmol) and methyl iodide (0.40 mL) to give 2-methylthio-3_ ⁇ 3- (trifluoromethylsulfonyl) phenyl ⁇ -6-trifluoromethyl-4 (3H).
  • -A yellow oily substance of pyrimidinone (1.16 g) was obtained. Yield:! ⁇ ⁇ 1 !!
  • Example 1 In the same manner as in Example 30, 2-mercapto-3- (4-nitrophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (5.40 g, 17.0 ol) and methyl iodide (1.6 OniL) were used. The resulting crude product was recrystallized from toluene to give 2-methylthio-3- (4-ditrophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone as a white solid (3.63 g). I got Yield: 64%; mp:!
  • 2,5-Bis (trifluoromethinole) aniline (3.00 g, 13.2 mmol) was dissolved in DMF (30 mL), sodium hydride (0.56 g, 14.1 mmol) was added, and the mixture was stirred at room temperature. After 30 minutes, 2-methylsulfonyl-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (3.00 g, crude) was added, and the mixture was further reacted for 4 hours. After completion of the reaction, the reaction solution was diluted with ether, and excess sodium hydride was neutralized with a saturated aqueous solution of ammonium chloride, and the aqueous layer was removed.
  • the aqueous layer was extracted with ether, and the organic layers were combined, washed twice with a saturated aqueous sodium hydrogen carbonate solution and sequentially with a saturated aqueous sodium chloride solution, and dried over anhydrous sodium sulfate. After filtering off the drying agent, the solvent was distilled off from the filtrate under reduced pressure.
  • Example 1 Similarly to 63, 4-ditroaniline (0.55 g, 4.00 mmol) and 2-methylthio-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (1.60 g, Five .59 mmol), and the resulting crude product was recrystallized from toluene to give 2- (4-ditropheninole) amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone A pale yellow solid (1.13g) was obtained. Yield: 75!
  • Example 1 Similarly to 66, 2- (4-ditrophenyl) amino-3-phenyl-6-trifluoromethyl-4 (3 ⁇ ) -pyrimidinone (0.38 g, 1, OO mmol) and sulfuryl chloride (0.08 mL) And the resulting crude product is recrystallized from toluene to give 5-chloro-2- (4-ditrophenyl) amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone. A pale yellow solid (0.28 g) was obtained. Yield: 67; mp:!?
  • Example 1 As in Example 66, 2- ⁇ 2,4-bis (trifluoromethylinole) phenyl ⁇ amino-3- (4-fluorophenyl) -6-trifluoromethyl-4 (3H ) -Pyrimidinone (0.60 g, 1,24 ol) and sulfuryl chloride (0.09 raL) were reacted, and the resulting crude product was converted to a silica gel column ( ⁇ -gel C-200, ethyl acetate).
  • Example 1 As in Example 6, 6- ⁇ 2-chloro-3,5-bis (trifluoromethyl) phenyl ⁇ amino-3- (4-chloropheninole) -6-trifluoro Orthomethyl-4 (3H) -pyrimidinone (0.70 g, 1.31 mmol) is reacted with sulfuryl chloride (0.10 mL), and the resulting crude product is subjected to a silica gel column (Co-gel C-200, chromatography).
  • Example 1 Similarly to 63, 2,4-bis (trifluoromethyl) aniline (1.24 g, 5.4211111101) and 3- (4-chloro-2-fluoro-5-methoxyphenyl) -2-methylthio- 6-Trifluoromethyl_4 (3H) -pyrimidinone (2.00 g, 5.42 mmol) was reacted, and the resulting crude product was subjected to a silica gel column (cogel C-200, ethyl acetate: hexane).
  • Example 1 As in the case of 3, 2-bromo-3,5-bis (trifluoromethyl) aniline (2.60 g, 8.66 mmol) and 3- (2,4-dichlorophenyl) -2-methylthio -6-Trifluoromethyl-4 (3H) -pyrimidinone (4.00 g, 11.3 mmol) is reacted and the resulting crude product is subjected to silylation gel ram ( ⁇ co-gel C-200, ethyl acetate: hexane).
  • Example 1 As in Example 6, 2- ⁇ 2-bromo-3,5-bis (trifluoromethyl) phenyl) amino-3- (2,4-dichlorophenyl) -6-trifluoromethyl -4 (3H)-Pyrimidinone (0.66 g, 1.07 mmol) is reacted with sulfuryl chloride (0.09 mL), and the resulting crude product is subjected to a silylation gel column ( ⁇ -gel C-200, ethyl acetate: hexyl).
  • Example 1 As in 66, 2- ⁇ 2,4-bis (trifluoromethyl) phenyl ⁇ amino-3- (3,4-dichlorophenyl) -6-trifluoromethyl-4 (3H ) -Pyrimidinone (0.56 g, 1.04 mmol) is reacted with sulfuryl chloride (0.08 mL), and the resulting crude product is subjected to silylation gel ram ( ⁇ Ko-gel C-200, ethyl acetate: hexane).
  • Example 1 As in Example 66, 2- ⁇ 2,4-bis (trifluoromethyl) phenyl) amino-3- (3,5-dichlorophenyl) -6-trifluoromethyl-4 (3H) -pyri
  • Example 1 As in Example 63, 2-nitro-4- (trifluoromethyl) aniline (0.45 g, 2.34 ol) and 3- ⁇ 2,6-dichloro-4- (trifluoromethyl) phenyl) -2 -Methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone (1.00 g, 2.36 bandol), and the resulting crude product was subjected to a silica gel column (Kieselgel 60, Merck).
  • Example 1 As in Example 6, 2- ⁇ 2,4-bis (trifluoromethyl) phenyl ⁇ amino-3- (2-cyclo-4-methylsulfonylphenyl) -6-trifluoromethyl-4
  • sulfuryl chloride 350 mg, 2.59 mrao 1
  • Example 106 except that N-bromosuccinimide was used as the halogenating agent 2- ⁇ 2,4-bis (trifluoromethyl) phenyl ⁇ amino-3- (2-chloro-4-methylsulfonylphenyl) -6-trifluoromethyl-4 (3H) -Pyrimidinone (l.OOg, 1.73 mmol) is reacted with N-bromosuccinic acid imide (460 mg, 2.59 dragonol), and the resulting crude product is subjected to a silica gel column (Merck Kieselgel 60, acetate).
  • Example 1 Similarly to 63, 2,4-bis (trifluoromethyl) aniline (0.67 g, 2.94 bandol) and 3- ⁇ 4-chloro-3- (ethoxycarbonyl) phenyl ⁇ -2- Methylthio O-6-Trifluoromethyl-4 (3H) -pyrimidinone (3.82 g, 3.82 bandol) was reacted with the resulting crude product, and the resulting crude product was treated with a silica gel ram ( ⁇ ⁇ -gel C-200).
  • a silica gel ram ⁇ ⁇ -gel C-200
  • Example 1 As in 63, 2,4-bis (trifluoromethyl) aniline (1.69 g, 7.38 mmol) and 3- (4-1-butylphenyl) -2-methylthio-6_trifluoromethyl- 4 (3H) -Pyrimidinone (2.68 g, 7.77 mmol) and the resulting crude product was recrystallized from a toluene-hexane mixed solution to give 2- (2,4-bis (trifluoromethyl).
  • Example 1 As in 66, 2- ⁇ 2,4-bis (trifluoromethyl) phenyl ⁇ amino-3- (4-t-butylphenyl) -6-trifluoromethyl-4 (3H) -pyrimidino (700 mg, 1.33 mmol) and sulfuryl chloride (270 mg, 2.00 mmol), and the resulting crude product was recrystallized from a toluene-hexane mixed solution to give 2- ⁇ 2,4 A white solid (600 mg) of -bis (trifluoromethyl) phenyl ⁇ amino-3- (4- 1-butylphenyl) -5-chloro-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield:.
  • 2- ⁇ 2,4-bis (trifluoromethyl) phenyl ⁇ amino-3- (4-t) was prepared in the same manner as in Example-106 except that N-bromosuccinimide was used as the halogenated compound.
  • N-bromosuccinimide was used as the halogenated compound.
  • -Butylphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (700 mg, 1.33 minol) and N-bromosuccinic acid imide (360 mg, 2.0 mmol) are obtained.
  • the resulting crude product was recrystallized from a mixed solution of toluene and hexane to give 2- ⁇ 2,4-bis (trifluoromethyl) phenylinole) amino-5-bromo-3- (4-butylbutylinole).
  • Example 1 Similarly to 66, 2- ⁇ 2,4-bis (trifluoromethyl) phenyl ⁇ amino-3- (4- (ethoxycarbonyl) phenyl ⁇ _6-trifluoromethyl_4 (3H) -pyrimidino ( 700 mg, 1.30 bandol) and sulfuryl chloride (260 mg, 1.94 mmol) were reacted with each other, and the resulting crude product was recrystallized from a mixed solution of toluene and hexane to give 2- ⁇ 2,4-bis (toluene).
  • Example 1 As in 66, 2- ⁇ 2,4-bis (trifluoromethyl) phenyl) amino-3- (4-methoxyphenyl) -6-trifluoromethyl-4 (3H)
  • 2- ⁇ 2,4-bis (trifluoromethyl) was obtained.
  • a white solid (0.39 g) of methinole) phenyl) amino-5-chloro-3- (4-methoxyphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained.
  • Example 1 As in 63, 2-nitro-4- (trifluoromethyl) aniline (0.65 g, 3.16 face ol) and 3- (4-methoxyphenyl) -2-methylthio-6-trifluoromethyl -4 (3H) -pyrimidinone (1.49 g, 4.74 ol) and the resulting crude product was recrystallized from toluene to give 3- (4-methoxyphenyl)-2- ⁇ A yellow solid (1.06 g) of 2-nitro-4- (trifluoromethyl) phenyl ⁇ amino-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained.
  • Example 1 Similar to 66, 2- ⁇ 2-nitro-4- (trifluoromethyl) phenyl ⁇ amino-3- (4-phenyloxy) -6-trifluoromethyl-4 (3H) -Pyrimidinone (0.75g, 1.31mfflol) is reacted with sulfuryl chloride (0.1mL), and the resulting crude product is purified using a silica gel ram ( ⁇ ⁇ Ko-Igel C-200, toluene). To give 5-chloro-2--2- ⁇ 2-nitro-4- (trifluoromethyl) phenyl ⁇ amino-3- (4-phenoxyphenyl) -6-trifluoromethyl-4 (3H A yellow solid of () -pyrimidinone was obtained (0.36 g).
  • Example 1 Similarly to 63, 2,4-bis (trifluoromethyl) aniline (3.28 g, 14.3 mmol) and 2-methylthio-3- (4-methylthiophenidyl) -6-trifluoromethyl-4 (3H ) -Pyrimidinone (5.00 g, 15.1 mmol), and the resulting crude product was recrystallized from aqueous ethanol and isopropyl alcohol to give 2- ⁇ 2,4-bis (trifluoro A white solid (4.80 g) of (trifluoromethyl) phenyl ⁇ amino-3- (4-methylthiophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 62%; Melting point: 180.
  • Example 1 In the same manner as in 63, 2-methylthio-3- ⁇ 4- (trifluoromethylthio) phenyl ⁇ -6-trifluoromethyl-4 (3H) -pyrimidinone (1.20 g, 3.11 mmol) and 2 , 4-bis (trifluoromethyl) aniline (712 mg, 3.
  • Example 1 Similarly to 63, 2-methylthio-3- ⁇ 3- (trifluoromethylsulfonyl) phenyl ⁇ -6-trifluoromethyl-4 (3H) -pyrimidinone (1.28 g, 3. 06 t) and 2,4-bis (trifluoromethyl) aniline (701 mg, 3.06 IMIO1), and the resulting crude product is converted to a silica gel column ( ⁇ -gel C-200, ethyl acetate: 2- (2,4-bis (trifluoromethyl) phenyl) amino-3- (3- (trifluoromethylsulfonyl) phenyl) -6-trifluoromethyl A white solid of -4 (3H) -pyrimidinone was obtained (548 mg).
  • Example 1 Similarly to 66, 2- ⁇ 2,4-bis (trifluoromethyl) phenyl ⁇ amino-3- (4-ditrophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (0.30 g, 0.59 ramol) and sulfuryl chloride (0.05 mL).
  • 2- (2,4-bis (trifluoromethylinole) phenol A white solid (0.23 g) of ⁇ amino-5-chloro-3- (4-ditrophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained.
  • Example 1 As in Example 66, 2- ⁇ 2-chloro-3,5-bis (trifluoromethyl) phenyl) amino-3-(-naphthyl) -6-trifluoromethyl-4 (3H) -pyri Reaction of midinone (l.OOg, 1.81 mmol) with sulfuryl chloride (0.15 mL) and purification of the resulting crude product on a silica gel column ( ⁇ -gel C-200, toluene).
  • Example—Similar to 16.1, 4-fluoroaniline (470 mg, 4.65 mmol) and 2-methylthio-16-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (l.OOg, 4.23 mmol), and the resulting crude product is treated with silica. Purification with a gel column ( ⁇ -gel C-200, ethyl acetate: hexane 1: 2) yields 2- (4-fluorophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) 1-pyrimidinone brown A solid was obtained.
  • Example 1 As in the case of 61, 3,5-difluoroaniline (1.09 g, 8.44 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (2. 00g, 8.47 mmol), and the obtained crude product was recrystallized from ethanol to give 2- (3,5-difluorophenyl) amino-6-trifluoromethyl-3-vinyl-4 ( Light yellow crystals of 3H) -pyrimidinone were obtained.
  • Example 16 As in the case of 61, 4-bromo-2-fluoroaniline (374 mg, 4.65 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.00 mg) g, 4.23 mmol) to give a brown solid of 2- (4-bromo-2-fluorophenolinole) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone.
  • Example 16 As in the case of 61, 4-fluoro-2-nitroaniline (1.32 g, 8.47 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone ( 2.00 g, 8.47 mmol), and the obtained crude product was recrystallized from ethanol to give 2- (4-fluoro-2--2-nitrophenyl) amino-6-trifluoromethyl-3-vinyl- 4 (3H) -Pyrimidinone yellow crystals were obtained. Yield: 60%; Melting point: a ⁇ . . ; 1 !!
  • Example 1 As in the case of 61, 2,4-dichloroaniline (689 mg, 4.65 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.00 g, 4.23 mmol) To give 2- (2,4-dichlorophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone as a pink solid. Yield: 50%; mp: ⁇ ⁇ ⁇ ⁇ ; 1 !!
  • Example 1 As in the case of 61, 2,6-dichloroaniline (685 mg, 4.65 marl ol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.00 g, 4.23 ramol), and the resulting crude product was recrystallized from ethanol to give 2- (2,6-dichlorophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H White crystals of) -pyrimidinone were obtained. Yield: 34%; mp: 162 ⁇ 16 ⁇ ⁇ ; 1 !!
  • Example 1 As in the case of 61, 3-amino-4-chlorobenzobenzotrifluoride (827 mg, 4.65 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.00g, 4.23 ⁇ 1) to give 2- ⁇ 2- A light yellow solid of lolo-5- (trifluoromethylinole) pheninole ⁇ amino-6-trifluoromethylizole-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 61%; mp: 125 ⁇ 12 ⁇ ⁇ ; 1 !!
  • Example 1 In the same manner as in 18-5, 5-chloro-2--2- ⁇ 2-chloro-3,5-bis (trifluoromethyl) phenyl ⁇ amino-6-trifluoromethyl-3-vinyl-4 (3H)- Pyrimidinone (l.OOg, 2.06 inmol) and chloromethyl (ethyl) ether (0.50 mL, 5.
  • Example 1 As in the case of 61, 4-chloro-2,5-bis (trifluoromethyl) aniline (2.23 g, 8.47 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl
  • Example 1 As in Example 1-64, 2- ⁇ 4-chloro-2,5-bis (trifluoromethyl) pheninole) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyri
  • the reaction of midinone (440 mg, 0.97 ol) and sulfuryl chloride (0.08 mL) was carried out, and the resulting crude product was subjected to silylation gel ram ( ⁇ co-gel C-200, ethyl acetate: hexane 1).
  • Example 1 In the same manner as in 1-64, 2- ⁇ 2,6-dibromo-3,5-bis (trifluoromethyl) phenylinole) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidi The reaction of 2- (2,6-dibromo-3,5-bis (trifluoromethyl) phenyl) amino-5-chloro by reacting nonyl (900 mg, 1.57 mmol) with sulfuryl chloride (0.13 mL) Mouth-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained as a white solid. Yield: 55%; mp: ⁇ ⁇ ; 1 !!
  • a saturated saline solution (100 mL) and ethyl acetate (70 mL) were added to the solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (70 mL). The organic layers were combined, washed with saturated saline (150 mL), and dried over anhydrous sodium sulfate.
  • Example 16-Bromo-2,5-bis (trifluoromethylinole) aniline (5.00 g, 16.2 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl And 4-4 (3H) -pyrimidinone (4.25 g, 17.9 mmol), and the resulting crude product was subjected to a silylation gel ram (Merck Kieselgel 60, ethyl acetate: hexane 1: 9).
  • Example 1 As in the case of 61, 2-amino-5-toluene toluene (644 mg, 4.65 mmol 1) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (L.OOg, 4.23 cafe ol) to give 2- (2-methyl-4-nitrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone yellow. A colored solid was obtained. Yield: 57%; mp: lSS Si ⁇ C; 1 !!
  • Example 1 In the same manner as in 164, 2- (2-methyl-4-ditrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (486 mg, 1.43 mmol) and sulfuryl chloride (0. llraL) to give 5-chloro-2- (2-methyl-4-ditrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyri. A yellow solid of midinone was obtained. ! Yield: 52 3 ⁇ 4; mp: WS Si ⁇ C; 1 !!
  • reaction solution was poured into water (180 mL) and extracted with ethyl acetate (150 mL ⁇ 2). The organic layer was washed with saturated saline (200 mL), and dried over anhydrous sodium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure.
  • Example 1 As in 1 64, 2- (4-methyl-2-nitrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (800 mg, 2.35 mmol) and sulfinole chloride (0.19 mL) to give the yellow color of 5-chloro-2- (4-methyl-2-dinitrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone. A solid was obtained. Yield: 34%; mp: ⁇ ⁇ ⁇ ; 1 !!
  • Example 1 185 Similar to 85, 2- ⁇ 2,4-bis (trifluoromethyl) phenyl ⁇ amino-5-chloro-6_trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (5 OOmg, 1. llmmol) and acetyl iodide (693mgx2, 4.44mmolx2) were reacted with each other, and the resulting crude product was subjected to a silylation gel column ( ⁇ -cogel C-200, ethyl acetate: hexane).
  • Example 1 Similarly to 1885, 2- ⁇ 2,4-bis (trifluoromethyl) phenyl ⁇ amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyri
  • the reaction between midinone (720 mg, 1.59 mmol) and 2-chloroethyl (chloromethyl) ether (820 + 410 rag, 6.20 + 3.1 mmol) was carried out, and the resulting crude product was subjected to a silica gel column ( ⁇ CO-1).
  • reaction solution was poured into water (70 m and extracted with ethyl acetate (70 mL ⁇ 2). The organic layer was washed with saturated saline (100 mL), and dried over anhydrous sodium sulfate.
  • Example 1 In a manner similar to 1 85, 2- ⁇ 2,4-bis (trifluoromethyl) phenyl ⁇ amino-5-bromo-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone ( (0.75 g, 1.51 mmol) and chloromethyl (propyl) ether (0.66 g, 6.05 bandol), and the resulting crude product is subjected to a silylation gel column (Kiesel gel 60, Merck Kiesel gel 60, ethyl acetate: hexane).
  • Example 1 2- ⁇ 2,4-bis (trifluoromethyl) phenyl ⁇ amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyri Midinone (1.00 g, 2.21 ol) and butyl (chloromethyl) ether (1.08 g, 8.86 mmol)
  • Example 1 Similarly to 61, methyl anthranilate (639 mg, 4.65 IMO1) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.00 g, 4.23 mmol) To give 2- ⁇ 2- (methoxycarbonyl) phenyl ⁇ amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone as a white solid. Yield: 26%; mp: ⁇ ⁇ ⁇ ; 1 !!
  • Example 16 Similarly to 61, ethyl anthranilate (2.80 g, 16.9 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (4.00 g, 16.9 mmol) To give 2- ⁇ 2- (ethoxycarbonyl) phenyl ⁇ amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone as a white solid. Yield: 30%; mp: ⁇ ⁇ Ryo; 1 !!
  • Example 16 Similarly to 61, 4-aminobenzonitrile (500 mg, 4.65 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.
  • Example 1 As in the case of 61, 2-methoxy-4-ditroaniline (1.42 g, 8.47 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidino (2.00 g, 8.47 mmol) to give 2- (2-methoxy-4--2-trophininole) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone as a yellow solid.
  • Example-As in 164, 2- (2-Methoxy-4-nitrotropinole) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1. OOrag, 2.81 mmol ) And sulfuryl chloride (0.23 mL) to give 5-chloro-2- (2-methoxy-4-ditrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -A pale yellow solid of pyrimidinone was obtained. Yield: 74%; melting point: ; 1 !! - NMR (C DC1 3, TMS, ppm): 04.04 (s, 3H), 5.86 (d, J 15.9Hz, 1H), 6.05 (.
  • Example 1 As in the case of 61, 3-amino-4-nitroacetanilide (1.09 g, 8.44 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H)- By reacting with pyrimidinone (2.00 g, 8.47 mmol) and recrystallizing the obtained crude product from a mixed solution of ethanol and acetone, 4-nitro-3- (6-trifluoromethyl-3-vinyl) was obtained. Yellow crystals of -4 (3H) -pyrimidinone-2-yl ⁇ aminoacetanilide were obtained. Yield: 22!

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Abstract

2-Anilino-4(3H)-pyrimidinone derivatives represented by general formula (1) which have excellent effects of, for example, repelling, exterminating or controlling pests such as arthropods (insects and mites), nematodes, helminthes and protozoa which damage crop plants and cattle under growing and harvested crops in agriculture and animal husbandry, woods and ornamental plants, and diseases and weeds harmful to agricultural and horticultural crops.

Description

明 細 書  Specification
2 -ァニリノ -4 (3H) -ピリ ミジノン誘導体及び製造中間体、 それらの製造 方法、 並びにそれらを有効成分とする有害生物防除剤 技術分野 TECHNICAL FIELD The present invention relates to 2-anilino-4 (3H) -pyrimidinone derivatives and production intermediates, their production methods, and pesticides containing them as active ingredients.
本発明は、 2-ァニリノ- 4 (3H) -ピリミジノン誘導体を有効成分として含 有する有害生物防除剤、 特に、 農園芸用、 衣食住関連又は家畜 *ぺッ ト用 の分野における、 節足動物 (昆虫類、 ダニ類)、 線虫類、 蠕虫類もしくは原 生動物などの有害生物防除剤、 あるいは、 農園芸作物に有害な病害及び雑 草の防除剤に関する。 背景技術  The present invention relates to a pesticidal composition containing a 2-anilino-4 (3H) -pyrimidinone derivative as an active ingredient, and particularly to arthropods (insects) in the fields of agriculture and horticulture, clothing, food and shelter, and livestock * pets. And nematodes), nematodes, helminths and protozoa, or diseases and weeds that are harmful to agricultural and horticultural crops. Background art
従来、 農園芸分野では、 各種病害虫あるいは雑草の防除を目的とした殺 菌剤、 除草剤及び殺虫、 殺ダニ剤が開発され実用に供されている。 しかし ながら、 従来汎用されている農園芸用殺菌剤、 除草剤及び殺虫、 殺ダニ剤 は、 効果、 スぺク トラム、 あるいは残効性等の点において必ずしも満足す べきものではない。 また、 施用回数や施用薬量の低減等の社会的要請を充 分満足しているとは言えない。  Conventionally, in the agricultural and horticultural field, fungicides, herbicides, insecticides, and acaricides for controlling various pests and weeds have been developed and put to practical use. However, agricultural and horticultural fungicides, herbicides, insecticides, and acaricides that have been widely used in the past are not necessarily satisfactory in terms of efficacy, spectrum, or residual efficacy. In addition, it cannot be said that social demands such as a reduction in the number of applications and the amount of applied drugs have been sufficiently satisfied.
また、 従来汎用されてきた農薬に対して抵抗性を獲得した病害虫の出現 も問題となっている。 例えば、 野菜、 果樹、 花卉、 茶、 ムギ類及びイネ等 の栽培において、 様々な系統の農薬、 例えば病害の場面では、 トリァゾー ル系(トリアジメフォン等)、 ベンズイミダゾ一ル系(べノミル、 チオファ . ネートメチル等)、 ジカルボキシイミ ド系(プロシミ ドン、 ィプロジオン等 )、 フヱニルアミ ド系(メタラキシル、 ォキサジキシル等)農薬等に抵抗性 を獲得した種々の病害が各地で出現している。 一方害虫の場面では、 有機 リン剤(フヱニトロチオン、 マラチオン、 プロチォフォス、 DDVP等)、 ピレ スロイ ド系(ペルメ トリン、 シペルメ トリン、 フヱンバレレート、 サイハ ロスリン等)、 ベンゾィルゥレア系(ジフルべンズロン、 テフルべンズロン、 クロルフルァズロン等)、 ネライストキシン系(カルタップ、 ベンスルタツ プ等)農薬等に抵抗性を獲得した害虫の防除が年々困難になっている。 ま た、 除草剤の場面ではトリアジン系、 スルホニルゥレア系、 フヱニルウレ ァ系、 フヱノキシフヱノキシ系、 シクロへキサンジオン系等の農薬におい て多数の抵抗性雑草が出現している。 Another problem is the emergence of pests that have acquired resistance to pesticides that have been widely used in the past. For example, in the cultivation of vegetables, fruit trees, flowers, tea, wheat, rice, etc., various pesticides such as triazoles (triadimefon, etc.) and benzimidazols (benomyl, Various diseases that have acquired resistance to pesticides such as thiophanate methylate), dicarboxyimides (procymidone, iprodione, etc.), and phenylamides (metalaxyl, oxadixyl, etc.) have appeared in various places. On the other hand, in the case of pests, organophosphates (dinitrothion, malathion, protiphos, DDVP, etc.), pirates Agrochemicals (permethrin, cypermethrin, humvalerate, cyhalosulin, etc.), benzoylpereas (difluvenzuron, tefluvenzuron, chlorfluazuron, etc.), nereistoxins (cartap, bensultap, etc.) It is becoming increasingly difficult to control pests that have acquired resistance. In the field of herbicides, a large number of resistant weeds have appeared in pesticides such as triazines, sulfonylpreas, phenylureas, phenyloxyphenoxys, and cyclohexanediones.
さらに、 病害虫が未だ抵抗性を獲得していない農薬(例えば、 ジチォ力 —バメート系ゃフタルイミ ド系農薬等)もあるが、 これらは一般に施用薬 量や施用回数が多く、 環境汚染等の観点から好ましいものではない。 従つ て、 従来汎用の農園芸用殺菌剤及び殺虫、 殺ダニ剤に抵抗性を獲得した各 種病害虫に対しても低薬量で十分な防除効果を示し、 しかも環境への悪影 響が少ない新規な殺虫剤の開発が切望されている。 殺ダニ剤についても、 従来汎用の殺ダニ剤に抵抗性を示すダニに対しても優れた防除効果を示し、 安全性の高い殺ダニ剤の開発が期待されている。  In addition, there are pesticides for which pests have not yet acquired resistance (for example, dithio-potato-bamate-phthalimid-type pesticides). However, these are generally large in the amount and frequency of application, and from the viewpoint of environmental pollution and the like. Not preferred. Therefore, it shows a sufficient control effect even at low doses against various pests that have acquired resistance to conventional general-purpose agricultural and horticultural fungicides, insecticides, and acaricides, and has a negative impact on the environment. There is a strong need for the development of fewer new pesticides. With regard to acaricides, the development of highly safe acaricides is also expected, as they exhibit an excellent control effect on mites that have been resistant to conventional acaricides.
また、 近い将来予想される世界人口増加に伴う食糧危機の解消には、 重 要作物の安定供給が必要不可欠である。 安定した作物の供給には、 その栽 培及び収穫時に障害となる雑草の経済的かつ効率のよ L、枯殺あるいは防除 が必要であり、 その解決策となる新しい除草剤や植物成長調節剤の開発が ますます重要となっている。  In addition, a stable supply of important crops is indispensable for resolving the food crisis associated with the world population growth expected in the near future. The supply of stable crops requires economical and efficient weeding and control of weeds that hinder cultivation and harvesting, and requires new herbicides and plant growth regulators as solutions. Development is becoming increasingly important.
一方、 W0 93/21162 (CN 1079736, EP 636615, Japan Kokai Tokkyo Koho JP 06/321913, US 5518994)には、 本発明の化合物と類似の構造を有する 2 -ァニリノ- 4 (3H) -ピリミジノン誘導体が開示されているが、 3位窒素原子 上に置換されていてもよいァリ一ル基ゃ置換されていてもよいビニル基を 有する 2-ァニリノ- 4 (3H) -ピリ ミジノン誘導体はこれまでに全く記載がな い。 また、 上記公報に記載された 2-ァニリノ- 4 (3H) -ピリ ミジノン誘導体 に関しては、 除草活性ならびに植物成長調節剤としての生理活性は記載さ れているが、 それ以外の生理活性、 例えば殺虫及び殺ダニ活性や殺菌活性 等に関する記載は一切なされていない。 発明の開示 On the other hand, WO93 / 21162 (CN 1079736, EP 636615, Japan Kokai Tokkyo Koho JP 06/321913, US5518994) includes a 2-anilino-4 (3H) -pyrimidinone derivative having a structure similar to the compound of the present invention. Although disclosed, 2-anilino-4 (3H) -pyrimidinone derivatives having an optionally substituted aryl group on the 3-position nitrogen atom and an optionally substituted vinyl group have been disclosed. There is no description at all. With respect to the 2-anilino-4 (3H) -pyrimidinone derivative described in the above publication, herbicidal activity and physiological activity as a plant growth regulator are described. However, there is no description of other physiological activities, such as insecticidal and acaricidal activities and bactericidal activities. Disclosure of the invention
本発明の課題は、 従来の農園芸用あるいは衣食住関連又は家畜 ·ぺッ ト 用の殺菌剤及び殺虫、 殺ダニ剤、 殺線虫剤等に抵抗性を示す各種病害虫に 対して高い防除効果を示し、 かつ、 作物に対する高い安全性と雑草に対す る優れた殺草活性を併せ持つ新規有害生物防除剤を提供することにある。 本発明者等は上記の課題を解決すべく鋭意検討した結果、 下記一般式(1) で示されるような、 3位窒素原子上に置換されていてもよいァリ一ル基や 置換されていてもよいビニル基を有する新規な 2-ァニリノ- 4 (3H) -ピリミ ジノ ン誘導体が、 上記特徴を有する化合物であることを見い出し、 本発明 を完成させるに至った。  An object of the present invention is to provide a high control effect on various pests that are resistant to conventional fungicides and insecticides, acaricides, nematicides and the like for agricultural and horticultural use, clothing and shelter-related or livestock and pets. Another object of the present invention is to provide a novel pesticidal agent which exhibits high crop safety and excellent herbicidal activity against weeds. The present inventors have conducted intensive studies in order to solve the above-mentioned problems, and as a result, as shown in the following general formula (1), an aryl group which may be substituted on the 3-position nitrogen atom or a substituted aryl group. The present inventors have found that a novel 2-anilino-4 (3H) -pyrimidinone derivative having a vinyl group which may be a compound having the above characteristics has led to the completion of the present invention.
すなわち本発明は、 一般式(1)
Figure imgf000005_0001
That is, the present invention provides a compound represented by the general formula (1)
Figure imgf000005_0001
(式中、 R 1はハロゲン原子、 (^〜(:4アルキル基、 (!〜 ハ口アルキル基又 は置換されていてもよいフヱニル基を表し、 R 2は水素原子又はハロゲン原 子を表す。 R 3は置換されていてもよいァリール基、 置換されていてもよい 2_ ( 〜 アルコキシ)ェチル基又は置換されていてもよいビニル基を表す。 は水素原子、 C i〜C4アルキル基、 〜 アルケニル基、 (^〜(:4ハ口アル キル基、 (C i〜 アルコキシ) 〜 アルキル基、 〜 アルコキシ(C !〜 アルコキシ) 〜 アルキル基、 (C i〜 ハロアルコキシ) 〜(:4アルキル 基、 (C i〜 アルキルチオ) 〜^アルキル基、 ( 〜 ァシルォキシ) C !〜 アルキル基、 チオシアナト(C i ~C4アルキル)基、 〜 C5ァシル基、 ( 〜 アルコキシ)カルボニル基、 ァミノカルボニル基、 ( 〜 アルキル) ァミノカルボニル基、 ジ( 〜( 4アルキル)アミノカルボニル基又は( 〜(:4 アルキル)スルホ二ル基を表す。 Xは水素原子、 ハロゲン原子、 〜 アル キル基、 (^〜( 4ハ口アルキル基、 c3〜c6アルケニル基、 c3〜c6アルキニル 基、 〜 C5ァシル基、 カルボキシ基、 (C i〜 アルコキシ)カルボニル基、 シァノ基、 水酸基、 (^〜(:4アルコキシ基、 〜 ハ口アルコキシ基、 〜 アルコキシ( 〜 C 4アルコキシ)基、 カルボキシ(C i〜 アルコキシ)基、(In the formula, R 1 represents a halogen atom, (^ to (: 4 alkyl group, (! To haguchi alkyl group or a phenyl group which may be substituted), and R 2 represents a hydrogen atom or a halogen atom. R 3 represents an optionally substituted aryl group, an optionally substituted 2 _ (-alkoxy) ethyl group or an optionally substituted vinyl group, represents a hydrogen atom, a C i -C 4 alkyl group, ~ Alkenyl group, (^ ~ (: 4 h alkyl group, (C i ~ alkoxy) ~ alkyl group, ~ alkoxy (C! ~ Alkoxy) ~ alkyl group, (C i ~ haloalkoxy) ~ (: 4 alkyl Group, (C i -alkylthio) ~ ^ alkyl group, (~ acsyloxy) C! ~ Alkyl group, thiocyanato (C i -C 4 alkyl) group, ~ C 5 sacyl group, (~ alkoxy) carbonyl group, aminocarbonyl Group, (~ alkyl) § amino carbonyl group, di (~ (4-alkyl) aminocarbonyl group or a (- (-. Represents a 4 alkyl) sulfonyl le radical X is a hydrogen atom, a halogen atom, ~ al kill group, (^ - (4 Ha port alkyl group, c 3 to c 6 alkenyl group, c 3 to c 6 alkynyl group, ~ C 5 Ashiru group, a carboxy group, (C i to alkoxy) carbonyl group, Shiano group, a hydroxyl group, (^ - (- 4 alkoxy group ~ Ha port alkoxy group, ~ alkoxy (~ C 4 alkoxy) group, a carboxy (C i to alkoxy) group,
( 〜 c4アルコキシ)カルボニル( 〜 アルコキシ)基、 c3〜c6アルケニル ォキシ基、 〜 C6アルキニルォキシ基、 置換されていてもよいフユニルォ キシ基、 〜 ァシルォキシ基、 メルカプト基、 〜 アルキルチオ基、(~ C 4 alkoxy) carbonyl (~ alkoxy) group, c 3 to c 6 alkenyl Okishi group, ~ C 6 Arukiniruokishi group, an optionally substituted Fuyuniruo alkoxy group, ~ Ashiruokishi group, a mercapto group, - an alkylthio group ,
(^〜( 4ハロアルキルチオ基、 〜 アルキルスルフィニル基、 C i〜 ハ口 アルキルスルフィニル基、 (^〜(:4アルキルスルホニル基、 〜 ハ口アル キルスルホニル基、 アミノ基、 (^〜(:4アルキルアミノ基、 ジ( 〜^アル キル)アミノ基、 (^〜(;5ァシルァミノ基、 〜 アルキルスルホニルアミ ノ基又はニトロ基を表し、 mは 1から 5の整数を表す。 ただし、 mが 2から 5の 整数の場合 Xは同一でも異なってもよい。 )で示される 2-ァニリノ- 4 (3H) - ピリ ミジノン誘導体、 及び、 これらを有効成分として含有する有害生物防 除剤、 特に殺虫、 殺ダニ剤、 殺菌剤並びに除草剤に関するものである。 (^ ~ ( 4 haloalkylthio group, ~ alkylsulfinyl group, C i ~ haguchi alkylsulfinyl group, (^ ~ (: 4 alkylsulfonyl group, ~ haguchi alkylsulfonyl group, amino group, (^ ~ (: 4 An alkylamino group, a di (-^ alkyl) amino group, a (^-(; 5 acylamino group, an alkylsulfonylamino group or a nitro group, and m represents an integer of 1 to 5; In the case of an integer from to 5, X may be the same or different.) 2-anilino-4 (3H) -pyrimidinone derivatives, and a pesticidal agent containing these as an active ingredient, It relates to acaricides, fungicides and herbicides.
さらに本発明は、 一般式(2a)  Further, the present invention provides a compound represented by the general formula (2a):
R N丫 SOn R5 RN 丫 SOn R 5
SiNR3 ( ) Si N , R 3 ()
O "  O "
(式中、 R 1及び R 3は前記と同じ意味を表す。 は (^〜(:6アルキル基を表し、 nは 0又は 2である。 )で示されるピリ ミジノン誘導体と、 一般式(3) (Wherein, R 1 and R 3 have the same meanings as described above. Represents a pyrimidinone derivative represented by (^ to (: 6 alkyl group, n is 0 or 2.)) and a general formula (3 )
Hゥ NH ゥ N
Figure imgf000006_0001
Figure imgf000006_0001
(式中、 X及び mは前記と同じ意味を表す。 )で示されるァニリン類とを反応 させ R、 一般式(la) (Wherein, X and m represent the same meaning as described above.) Let R be the general formula (la)
 I
N  N
)  )
HN
Figure imgf000007_0001
HN
Figure imgf000007_0001
(式中、 R R\ X及び mは前記と同じ意味を表す。 )で示される本発明の 2- ァニリノ- 4(3H)-ピリミジノン誘導体を製造する方法、 及び、 一般式(la) ί Xm (1a)  (Wherein RR \ X and m represent the same meaning as described above.) A method for producing the 2-anilino-4 (3H) -pyrimidinone derivative of the present invention represented by the general formula (la) ίXm ( 1a)
(式中、 I?1、 R X及び mは前記と同じ意味を表す。 )で示される 2-ァニリノ -4(3H)-ピリ ミジノン誘導体をハロゲン化することにより、 一般式(lb)
Figure imgf000007_0002
(Wherein, I? 1 , RX and m represent the same meaning as described above.) By halogenating the 2-anilino-4 (3H) -pyrimidinone derivative represented by the general formula (lb)
Figure imgf000007_0002
(式中、 R R\ X及び mは前記と同じ意味を表し、 R2aはハロゲン原子を表 す。 )で示される本発明の 2 -ァニリノ- 4(3H)-ピリミジノン誘導を製造する 方法、 並びに、 一般式(lc)
Figure imgf000007_0003
(Wherein, RR \ X and m represent the same meaning as described above, and R 2a represents a halogen atom.) A method for producing the 2-anilino-4 (3H) -pyrimidinone derivative of the present invention, and , General formula (lc)
Figure imgf000007_0003
(式中、 R K2、 R3、 X及び mは前記と同じ意味を表す。 )で示される本発明 の 2 -ァニリノ - 4 (3H)-ピリミジノン誘導体と、 一般式 (4) (Wherein RK 2 , R 3 , X and m represent the same meaning as described above), and a 2-anilino-4 (3H) -pyrimidinone derivative of the present invention represented by the general formula (4)
R a-I (4) (式中、 R "は C,〜C4アルキル基、 C3〜 アルケニル基、 (^〜(4ハロアルキ ル基、 ((^〜(:4アルコキシ) 〜(:4アルキル基、 〜 アルコキシ( 〜(:4 アルコキシ) 〜 アルキル基、 (C!〜 ハロアルコキシ) 〜 アルキル 基、 (^ ~ アルキルチオ) (^〜( 4アルキル基、 ((^〜 ァシルォキシ) (^〜 アルキル基、 チオシアナト(^〜 アルキル)基、 〜 ァシル基、 (dR a -I (4) (wherein, R “is a C, to C 4 alkyl group, a C 3 to alkenyl group, (^ to ( 4 haloalkyl group, ((^ to (: 4 alkoxy) to (: 4 Alkyl group, ~ alkoxy (~ (: 4 alkoxy) ~ alkyl group, (C! ~ Haloalkoxy) ~ alkyl Group, (^ ~ alkylthio) (^ ~ ( 4 alkyl group, ((^ ~ acetyloxy) (^ ~ alkyl group, thiocyanato (^ ~ alkyl) group, ~ acetyl group, (d
〜C4アルコキシ)カルボニル基、 ァミノカルボニル基、 ((:!〜 アルキル) ァミノカルボニル基、 ジ(C!〜 アルキル)アミノカルボニル基又は( 〜 アルキル)スルホ二ル基を表し、 Lは脱離基を表す。 )で示される試剤とを 塩基の存在下に反応させ、 一般式(Id) -C 4 alkoxy) carbonyl group, § amino carbonyl group, ((:! ~ Alkyl) § amino carbonyl group, a di (! C ~ alkyl) aminocarbonyl group or a (- alkyl) sulfonyl Le group, L is de Reacting with a reagent represented by) in the presence of a base to obtain a compound represented by the general formula (Id)
Figure imgf000008_0001
Figure imgf000008_0001
(式中、 R R2、 R\ X及び mは前記と同じ意味を表す。 )で示される 本発明の 2-ァニリノ- 4 (3H) -ピリ ミジノン誘導体を製造する方法に関する。 また本発明は、 本発明の 2-ァニリノ- 4 (3H) -ピリ ミジノン誘導体の製造 中間体である一般式(2b) (Wherein, RR 2 , R \ X and m have the same meanings as described above). Also, the present invention provides a compound represented by the general formula (2b), which is an intermediate for producing the 2-anilino-4 (3H) -pyrimidinone derivative of the present invention:
Rし N SOn R5a R then N SOn R 5a
(2b)  (2b)
R 3a  R 3a
0  0
(式中、 R 1は前記と同じ意味を表す。 R3 aは置換されていてもよいァリール 基又は置換されていてもよい 2- ( 〜C4アルコキシ)ェチル基を表し、 R5 a は水素原子又は 〜 C6アルキル基を表す。 nは 0又は 2である。 但し、 R5 aが 水素原子の場合、 nは 0である。 )で示されるピリ ミジノン誘導体に関する ものである。 (Wherein, R 1 represents a. R 3 a may be a good Ariru or substituted also be substituted 2-(-C 4 alkoxy) Echiru group as defined above, R 5 a is represents a hydrogen atom or a ~ C 6 alkyl group. n is 0 or 2. However, if R 5 a is a hydrogen atom, n represents relates pyridinium Mijinon derivative represented by a 0.).
さらに本発明は、 一般式(5)  Further, the present invention provides a compound represented by the general formula (5):
SCN - 38 (5) SCN- 38 (5)
(式中、 R3 aは置換されていてもよいァリール基又は置換されていてもよい 2 -(^〜(:4アルコキシ)ェチル基を表す。 )で表されるァリ一ルイソチオシ ァネー卜誘導体と、 一般式 (6) NH2 OR1 . (Wherein, R 3 a may be a good Ariru or substituted also be substituted 2 - (^ - where (: 4 alkoxy) Echiru represents a group) § Li one Ruisochioshi Ane Bok derivative represented by the And the general formula (6) NH 2 OR 1
(6)  (6)
(式中、 R1は前記と同じ意味を表し、 R6は (^〜(:4アルキル基を表す。 )で表 される 3-ァミノアクリル酸エステル誘導体とを塩基の存在下に反応させ、 一般式(2c) (Wherein, R 1 has the same meaning as described above, and R 6 reacts with a 3-aminoacrylic acid ester derivative represented by (^ to (: 4 alkyl group)) in the presence of a base, Equation (2c)
R N_SH R N_SH
、 3―a (2c) , 3-a ( 2c )
R  R
O  O
(式中、 及び R3aは前記と同じ意味を表す。 )で表される 2-メルカプト - 4( 3H)-ピリ ミジノン誘導体を製造し、 次いで、 このものと、 一般式 (7) (Wherein, and R 3a have the same meanings as described above), and a 2-mercapto-4 (3H) -pyrimidinone derivative represented by the general formula (7)
Rs-L (7) R s -L (7)
(式中、 R5は前記と同じ意味を表し、 Lは脱離基を表す。 )で表されるアル キル化剤とを塩基の存在下に反応させ、 一般式(2d)
Figure imgf000009_0001
(Wherein, R 5 has the same meaning as described above, and L represents a leaving group.) With an alkylating agent represented by the general formula (2d)
Figure imgf000009_0001
(式中、 R R3a及び R5は前記と同じ意味を表す。 )で表される 2-アルキル チォ- 4(3H)-ピリミジノン誘導体を製造する方法、 さらには、 この一般式( 2d) (Wherein RR 3a and R 5 have the same meanings as described above.) A method for producing a 2-alkylthio-4 (3H) -pyrimidinone derivative represented by the following general formula (2d):
Rし N*丫 SR5 R then N * 丫 SR 5
(2d)  (2d)
,3a  , 3a
O  O
(式中、 I^、 R3a及び は前記と同じ意味を表す。 )で表される 2-アルキル チォ- 4(3H)-ピリミジノン誘導体を酸化することにより、 一般式 (2e) R1丫 N丫 S02R (Wherein I ^, R 3a and have the same meanings as described above.) By oxidation of the 2-alkylthio-4 (3H) -pyrimidinone derivative represented by the general formula (2e) R 1丫 N 丫 S0 2 R
(2e) (2e)
n、  n,
O  O
(式中、 I?1、 R3 a及び ^は前記と同じ意味を表す。 )で表される 2-アルキル スルホニル -4 (3H) -ピリミジノン誘導体を製造する方法に関するものであ る o (Wherein, I? 1 , R3a and ^ have the same meanings as described above.) The present invention relates to a method for producing a 2-alkylsulfonyl-4 (3H) -pyrimidinone derivative represented by
また本発明は、 本発明の 2-ァニリノ- 4 (3H) -ピリ ミジノン誘導体の製造 中間体である、 一般式(2f)  The present invention also provides a compound represented by the general formula (2f), which is an intermediate for producing the 2-anilino-4 (3H) -pyrimidinone derivative of the present invention.
RLN^SRRLN ^ SR
2f)  2f)
、 R 3b (  , R 3b (
o  o
(式中、 R 1及び R5は前記と同じ意味を表す。 R3 bは置換されていてもよい( 〜(: 5ァシル)メチル基、 置換されていてもよい 2-ヒ ドロキシェチル基、 置 換されていてもよ!^、2-ハ口ェチル基又は置換されていてもよいビニル基を 表す。 )で示される 3-置換- 2-アルキルチオ- 4 (3H) -ピリ ミジノン誘導体に 関するものである。 (In the formula, R 1 and R 5 are as defined above R 3 b is optionally substituted (~ (:. 5 Ashiru) methyl group, optionally substituted 2-arsenide Dorokishechiru group, location Represents a 3-substituted-2-alkylthio-4 (3H) -pyrimidinone derivative represented by the following formula: ^ represents a 2-hydroxyethyl group or an optionally substituted vinyl group. It is.
さらに本発明は、 一般式(2g)  Further, the present invention provides a compound represented by the general formula (2g):
Figure imgf000010_0001
Figure imgf000010_0001
(式中、 R 1及び R5は前記と同じ意味を表す。 R7、 及び ΙΠま各々独立に水 素原子又は 〜^アルキル基を表す。 )で示される 3-アルケニル -4 (3H) -ピ リ ミジノン誘導体のアルケニル基の二重結合を酸化的に開裂させ、 一般式 (2h) (Wherein, R 1 and R 5 have the same meanings as described above; R 7 , and ΙΠ each independently represent a hydrogen atom or a ^ alkyl group.) 3-alkenyl-4 (3H) − The double bond of the alkenyl group of the pyrimidinone derivative is oxidatively cleaved to obtain a compound of the general formula (2h)
Figure imgf000010_0002
(式中、 R R5、 R7及び R8は前記と同じ意味を表す。 )で示される 3-ァシル アルキル- 4(3H)-ピリミジノン誘導体を製造し、 次いで、 カルボ二ル基を 還元することより、 一般式 (2Γ)
Figure imgf000010_0002
(Wherein, RR 5 , R 7 and R 8 have the same meanings as described above), and then a carboxy group is reduced by producing a 3-acylalkyl-4 (3H) -pyrimidinone derivative represented by the formula: From the general formula (2Γ)
R1"N丫 SR5 °REXOH R 1 "N 丫 SR 5 ° R EX OH
(式中、 、 R5、 R7及び R8は前記と同じ意味を表す。 )で示される 3-(2 -ヒ ドロキシアルキル)- 4(3H)-ピリミジノン誘導体を製造する方法に関する。 さらに本発明は、 一般式 (2i)
Figure imgf000011_0001
(Wherein, R 5 , R 7 and R 8 have the same meanings as described above.) A method for producing a 3- (2-hydroxyalkyl) -4 (3H) -pyrimidinone derivative represented by the formula: Further, the present invention provides a compound represented by the general formula (2i):
Figure imgf000011_0001
(式中、 、 R\ R7及び R8は前記と同じ意味を表す。 Rieは 〜 アルキル 基を表す。 )で示されるピリ ミジノン誘導体をハロゲン化することにより、 一般式(2j)
Figure imgf000011_0002
(Wherein, R \ R 7 and R 8 have the same meanings as described above. R ie represents an alkyl group.) By halogenating the pyrimidinone derivative represented by the general formula (2j)
Figure imgf000011_0002
(式中、 R R5、 R7及び R8は前記と同じ意味を表す。 Yはハロゲン原子を表 す。 )で示される 3- (2-ハロアルキル)- 4(3H)-ピリ ミジノン誘導体へと変換 し、 次いで脱ハロゲン化水素することにより、 一般式 (2k)
Figure imgf000011_0003
(Wherein, RR 5 , R 7 and R 8 have the same meaning as described above. Y represents a halogen atom.) To a 3- (2-haloalkyl) -4 (3H) -pyrimidinone derivative represented by Conversion and then dehydrohalogenation give the general formula (2k)
Figure imgf000011_0003
(式中、 I?1、 R5、 R7及び!?8は前記と同じ意味を表す。 )で示される 3- (置換) ビニル - 4(3H)-ピリ ミジノン誘導体を製造する方法に関するものである。 発明を実施するための最良の形態 (?!?. Wherein, I 1, R 5, R 7 and 8 represent the same meanings as described above) represented by 3- (substituted) vinyl - 4 (3H) - a method of manufacturing a pyridinium Mijinon derivative It is. BEST MODE FOR CARRYING OUT THE INVENTION
本発明の 2-ァニリノ- 4 (3H) -ピリミジノン誘導体において、 R1としては、 フッ素原子、 塩素原子、 臭素原子等のハロゲン原子;メチル基、 ェチル基、 プロピル基、 イソプロピル基、 ブチル基、 イソブチル基等の 〜 ァルキ ル基;フルォロメチル基、 クロロメチル基、 ブロモメチル基、 トリクロ口 メチル基、 トリフルォロメチル基、 1-クロ口ェチル基、 2-クロ口ェチル基、 2, 2, 2-トリフルォロェチル基、 ペンタフルォロェチル基、 3-クロ口プロピ ル基等の (:!〜^ハ口アルキル基;ハロゲン原子、 (^〜(:4アルキル基又は d 〜^アルキル基等で置換されていてもよいフエ二ル基を例示することがで き、 好ましくは、 トリフルォロメチル基、 ペンタフルォロェチル基又はト リクロロメチル基を挙げることができる。 In the 2-anilino-4 (3H) -pyrimidinone derivative of the present invention, R 1 represents a halogen atom such as a fluorine atom, a chlorine atom and a bromine atom; a methyl group, an ethyl group, a propyl group, an isopropyl group, a butyl group and an isobutyl group. Alkyl groups such as fluoromethyl group, chloromethyl group, bromomethyl group, trichloromethyl group, trifluoromethyl group, 1-chloroethyl group, 2-chloroethyl group, 2,2,2-trifluoro (:! ~ ^ C-alkyl groups such as chloroethyl group, pentafluoroethyl group, 3-chloropropyl group; halogen atom, (^ ~ (: 4 alkyl group or d ~ ^ alkyl group, etc.) Examples include a phenyl group which may be substituted, and preferably a trifluoromethyl group, a pentafluoroethyl group or a trichloromethyl group.
R2及び R2 aとしては、 水素原子;フッ素原子、 塩素原子、 臭素原子、 ヨウ 素原子等のハロゲン原子を例示することができ、 好ましくは、 水素原子、 フッ素原子、 塩素原子、 臭素原子を挙げることができる。 Examples of R 2 and R 2a include a hydrogen atom; a halogen atom such as a fluorine atom, a chlorine atom, a bromine atom, and an iodine atom, and preferably a hydrogen atom, a fluorine atom, a chlorine atom, and a bromine atom. Can be mentioned.
R3及び R3 aで示される置換されていてもよいァリール基としては、 フッ 素原子、 塩素原子、 臭素原子、 ヨウ素原子のハロゲン原子;メチル基、 ェ チル基、 プロピル基、 イソプロピル基、 ブチル基、 イソブチル基、 s-ブチ ル基、 t-ブチル基等の (!〜(:4アルキル基;フルォロメチル基、 クロロメチ ル基、 ブロモメチル基、 トリクロロメチル基、 トリフルォロメチル基、 1 - クロ口ェチル基、 2-クロ口ェチル基、 3-クロ口プロピル基等の ^ ~(:4ハロ アルキル基; 2-プロぺニル基、 3-メチル -2-プロぺニル基、 2-ブテニル基、 3 -メチル- 2-ブテニル基、 卜ブテン- 3-ィル基等の C3〜C6アルケニル基;プ 口パルギル基、 2 -プチ二ル基、 1-ブチン- 3-ィル基等の 〜 C6アルキニル 基;ホルミル基、 ァセチル基、 プロピオニル基、 プチリル基、 バレリル基、 ビバロイル基等の ァシル基;カルボキシ基;メ トキシカルボニル基、 エトキシカルボニル基、 プロポキシカルボニル基、 イソプロポキシカルボ ニル基、 ブ卜キシカルポ二ル基、 ィソブトキシカルポ二ル基、 S-ブトキシ カルボニル基、 t-ブトキシカルボニル基等の(Ci〜 アルコキシ)力ルポ二 ル基;シァノ基;水酸基;メ トキシ基、 エトキシ基、 プロポキシ基、 イソプ 口ポキシ基、 ブトキシ基、 イソブトキシ基、 S-ブトキシ基、 t-ブトキシ基 等の (^〜(:4アルコキシ基; トリフルォロメ 卜キシ基、 ジフルォロメ 卜キシ 基、 2-クロ口エトキシ基、 3-クロ口プロポキシ基、 2-クロ口- 1-メチルェ トキシ基、 2, 2, 2-トリフルォロェトキシ基等の 〜 ハ口アルコキシ基; メ トキシメ トキシ基、 エトキシメ トキシ基、 イソプロボキシメ トキシ基、 2 -メ トキシェトキシ基等の 〜 アルコキシ(C ! ~C4アルコキシ)基;カル ボキシメ トキシ基、 1- (カルボキシ)エトキン基等のカルボキシ(Ci〜C4ァ ルコキシ)基;メ トキシカルボニルメ トキシ基、 エトキシカルボニルメ トキ シ基、 卜(メ トキシカルボ二ノレ)エトキシ基等の ( 〜 アルコキシ)カルボ ニル( 〜 アルコキシ)基; 2-プロぺニルォキシ基、 2-メチル- 2-プロぺニ ルォキシ基、 2-ブテニルォキシ基、 3-メチル -2-ブテニルォキシ基、 1-ブ テン- 3-ィルォキシ基等の C3〜(: 6アルケニルォキシ基; 2-プロピニルォキシ 基、 1-メチル -2-プロピニルォキシ基、 2-プチニルォキシ基等の 〜 Csァ ルキニルォキシ基;フヱニルォキシ基、 4-メチルフヱニルォキシ基、 3-ク ロロフヱニルォキシ基、 2-フルオロフヱニルォキシ基、 4-フルオロフェニ ルォキシ基等のフエニルォキシ基等の置換されていてもよいフエ二ルォキ シ基;ァセトキシ基、 プロピオニルォキシ基等の 〜 ァシルォキシ基;メ ルカプト基;メチルチオ基、 ェチルチオ基、 プロピルチオ基、 イソプロピ ルチオ基、 プチルチオ基、 イソプチルチオ基、 s -プチルチオ基、 t-ブチル チォ基等の (^〜( 4アルキルチオ基;クロロメチルチオ基、 ジフルォロメチ ルチオ基、 トリフルォロメチルチオ基、 トリクロロメチルチオ基、 2, 2, 2 - トリフルォロェチルチオ基等の (^〜(:4ハロアルキルチオ基;メチルスルフ ィニル基、 ェチルスルフィニル基、 プロピルスルフィニル基、 イソプロピ ルスルフィニル基、 ブチルスルフィニル基、 イソブチルスルフィニル基、 S-ブチルスルフィニル基、 t -ブチルスルフィニル基等の d〜 アルキルス ルフィニル基;クロロメチルスルフィニル基、 ジフルォロメチルスルフィ ニル基、 トリフルォロメチルスルフィニル基、 トリクロロメチルスルフィ ニル基、 2, 2, 2-卜リフルォロェチルスルフィニル基等の 〜 ハロアルキ ルスルフィニル基;メチルスルホニル基、 ェチルスルホニル基、 プロピル スルホニル基、 イソプロピルスルホニル基、 プチルスルホニル基、 イソブ チルスルホニル基、 s-ブチルスルホニル基、 t-ブチルスルホニル基等の C 〜 アルキルスルホニル基;クロロメチルスルホニル基、 ジフルォロメチ ルスルホニル基、 トリフルォロメチルスルホニル基、 トリクロロメチルス ルホニル基、 2, 2, 2-トリフルォロェチルスルホニル基等の (^〜( 4ハロアル キルスルホニル基;アミノ基;メチルァミノ基、 ェチルァミノ基、 プロピル アミノ基、 イソプロピルアミノ基、 プチルァミノ基等の (^〜( 4アルキルァ ミノ基;ジメチルァミノ基、 ジェチルァミノ基、 メチルプロピルアミノ基 等のジ(C!〜 アルキル)アミノ基;ホルミルァミノ基、 ァセチルァミノ基、 プロピオニルァミノ基等のじ!〜 ァシルァミノ基;メチルスルホニルァミ ノ基、 ェチルスルホニルァミノ基等の ^〜 アルキルスルホニルァミノ基; ニトロ基等で一個以上置換されていてもよいァリ一ル基を例示することが できる。 The optionally substituted Ariru group represented by R 3 and R 3 a, fluorine atom, chlorine atom, bromine atom, a halogen atom iodine atom; a methyl group, E ethyl group, a propyl group, an isopropyl group, a butyl (! To (: 4 alkyl groups; fluoromethyl group, chloromethyl group, bromomethyl group, trichloromethyl group, trifluoromethyl group, trifluoromethyl group, isobutyl group, isobutyl group, s-butyl group, t-butyl group, etc.) ^ ~ (: 4- haloalkyl group; 2-propenyl group, 3-methyl-2-propenyl group, 2-butenyl group, C 3 -C 6 alkenyl groups such as 3-methyl-2-butenyl group and tributen- 3- yl group; and propargyl group, 2-butynyl group, 1-butyn-3-yl group and the like ~ C 6 alkynyl group; a formyl group, Asechiru group, a propionyl group, Puchiriru Carboxy group; methoxycarbonyl group, ethoxycarbonyl group, propoxycarbonyl group, isopropoxycarbonyl group, butoxycarbonyl group, isobutoxycarbonyl group, S- Butoxy (Ci-alkoxy) radicals such as carbonyl, t-butoxycarbonyl, etc .; cyano; hydroxyl; methoxy, ethoxy, propoxy, isopropoxy, butoxy, isobutoxy, S-butoxy (^ ~ (: 4 alkoxy group; trifluoromethoxy group, difluoromethoxy group, 2-chloroethoxy group, 3-chloropropoxy group, 2-chloro-1-methylethoxy group) group, 2, 2, 2-triflate Ruo Roe butoxy group-C port alkoxy group such as;! main Tokishime butoxy group, Etokishime butoxy group, Isopurobokishime butoxy group, 2 - main Tokishetokishi group of ~ alkoxy (C-C 4 alkoxy ) group; Cal Bokishime butoxy group, 1- (carboxy) Etokin carboxy (Ci~C 4 § alkoxy group such as a group) group; main butoxycarbonyl main butoxy group, Etokishikaru (-Alkoxy) carbonyl (-alkoxy) groups such as bonylmethoxy group and tri (methoxycarbonyl) ethoxy group; 2-propenyloxy group, 2-methyl-2-propenyloxy group, 2-butenyloxy group group, 3-methyl-2-Buteniruokishi group, 1-Bed Teng - 3 Iruokishi C 3 ~ such groups (6 Arukeniruokishi group; a 2-propynyl O alkoxy group, 1-methyl-2-propynyl O alkoxy group , 2 Puchiniruokishi ~ C s § Rukiniruokishi groups such as; Fuweniruokishi group, 4-methyl-off We alkylsulfonyl O alkoxy group, 3-click b Roff We sulfonyl O alkoxy group, 2-fluorophenyl We sulfonyl O alkoxy group, 4- An optionally substituted phenyloxy group such as a phenyloxy group such as a fluorophenyloxy group; an acyloxy group such as an acetoxy group and a propionyloxy group; a mercapto group; a methylthio group, an ethylthio group and a propyl group Thio, isopropyl thio group, Puchiruchio group, Isopuchiruchio group, s - Puchiruchio group, t- butyl Chio group of (^ - (4 alkylthio groups; chloromethyl thio group, Jifuruoromechi thio group, triflate Ruo b methylthio group, trichloromethylthio group (^ ~ (: 4 haloalkylthio groups; methylsulfinyl, ethylsulfinyl, propylsulfinyl, isopropylsulfinyl, butylsulfinyl, isobutylsulfinyl, etc.) D-alkyls such as S-butylsulfinyl, t-butylsulfinyl, etc. Haloalkylsulfinyl such as chloromethylsulfinyl, difluoromethylsulfinyl, trifluoromethylsulfinyl, trichloromethylsulfinyl, 2,2,2-trifluoroethylsulfinyl, etc. C-alkylsulfonyl groups such as methylsulfonyl group, ethylsulfonyl group, propylsulfonyl group, isopropylsulfonyl group, butylsulfonyl group, isobutylsulfonyl group, s-butylsulfonyl group, t-butylsulfonyl group; chloromethylsulfonyl group, Jifuruoromechi Rusuruhoniru group, triflate Ruo b methylsulfonyl group, a trichloromethyl scan Ruhoniru group, 2, 2, 2-triflate Ruo Roe such chill sulfonyl group (^ - (4 Haroaru alkylsulfonyl group; an amino group; Mechiruamino group, An ethylamino group, Propyl amino group, isopropylamino group, such Puchiruamino group (^ - (4 Arukirua amino group; Jimechiruamino group, Jechiruamino group, di (C ~ alkyl) amino group such as a methyl-propylamino group;! Horumiruamino group, Asechiruamino group, propionyl -Aminyl group, etc. ~ Acylamino group; methylsulfonylamino group, ethylsulfonylamino group, etc. ^ ~ Alkylsulfonylamino group; Aryl optionally substituted by one or more nitro groups, etc. A group can be exemplified.
R 3及び R 3 aで示される置換されていてもよい 2- (C!〜 アルコキシ)ェ チル基としては、 2-メ トキシェチル基、 2-エトキシェチル基、 2-プロポキ シェチル基、 2-イソプロポキシェチル基、 2-メ トキシプロピル基、 2-エト キシプロピル基、 卜メ トキシ- 2-プロピル基、 卜エトキシ- 2-プロピル基、 2 -メ トキシブチル基、 2-エトキシブチル基、 3-メ トキシ- 2-ブチル基、 3 - エトキシ- 2-ブチル基、 2-メ トキシペンチル基、 2-エトキシペンチル基、 2 -メ トキシ -3-メチルブチル基、 2 -エトキン- 3-メチルブチル基等を例示す ることができる。 The optionally substituted 2- (C! ~ Alkoxy) E methyl group represented by R 3 and R 3 a, 2 main Tokishechiru group, 2-Etokishechiru group, 2-propoxy Shechiru group, 2-isopropoxy Ethyl, 2-methoxypropyl, 2-ethoxypropyl, methoxy-2-propyl, ethoxy-2-propyl, 2-methoxybutyl, 2-ethoxybutyl, 3-methoxy -2-butyl group, 3-ethoxy-2-butyl group, 2-methoxypentyl group, 2-ethoxypentyl group, 2-methoxy-3-methylbutyl group, 2-ethoxy-3-methylbutyl group, etc. Can be
R3及び R3 bで示される置換されていてもよいビニル基としては、 ビニル 基、 卜プロぺニル基、 卜プロペン- 2-ィル基、 卜ブテニル基、 卜ブテン- 2- ィル基、 2-ブテン- 2-ィル基、 3-メチル -1-ブテニル基、 卜ペンテ二ル基等 を例示することができる。 As good a vinyl group optionally substituted represented by R 3 and R 3 b, a vinyl group, Bok propenyl group, Bok propene - 2 I group, Bok butenyl group, Bok butene - 2- Examples thereof include a benzyl group, a 2-butene-2-yl group, a 3-methyl-1-butenyl group, and a toppentenyl group.
さらに、 R 3 bで示される置換されていてもよい ((^〜( 5ァシル)メチル基、 置換されていてもよい 2-ヒ ドロキシェチル基、 置換されていてもよい 2 -ハ 口ェチル基としては、 ホルミルメチル基、 卜ホルミルェチル基、 ァセトニ ル基、 1-ホルミルプロピル基、 2-ブタノン- 1-ィル基、 2-ブタノン - 3-ィル 基、 3-メチル -2-ブタノン- 1-ィル基、 2-ペンタノン- 1-ィル基等の置換基; 2 -ヒ ドロキシェチル基、 2-ヒ ドロキシプロピル基、 1-ヒ ドロキシ- 2-プロ ピル基、 2-ヒ ドロキシブチル基、 3-ヒ ドロキシ- 2-ブチル基、 2-ヒ ドロキ シペンチル基、 2-ヒ ドロキシ- 3-メチルブチル基等の置換基; 2-クロロェチ ル基、 2-ブロモェチル基、 2-クロ口プロピル基、 2-ブロモプロピル基、 1 - クロ口- 2-プロピル基、 1-ブロモ -2-プロピル基、 2-クロロブチル基、 2 -ブ ロモブチル基、 3-クロ口- 2-ブチル基、 3-ブロモ -2-ブチル基、 2-クロロぺ ンチル基、 2-ブロモペンチル基、 2-ブロモ -3-メチルブチル基、 2-ブロモ- 3-メチルブチル基等の置換基を例示することができる。 Further, optionally substituted represented by R 3 b ((^ ~ ( 5 Ashiru) methyl group, optionally substituted 2-arsenide Dorokishechiru group, 2 may be substituted - as Ha port Echiru group Are formylmethyl, triformylethyl, acetonyl, 1-formylpropyl, 2-butanone-1-yl, 2-butanone-3-yl, 3-methyl-2-butanone-1- Substituents such as 2-yl group and 2-pentanone-1-yl group; 2-hydroxyl, 2-hydroxypropyl, 1-hydroxy-2-propyl, 2-hydroxybutyl, 3 -Substituents such as -hydroxy-2-butyl, 2-hydroxypentyl, 2-hydroxy-3-methylbutyl; 2-chloroethyl, 2-bromoethyl, 2-chloropropyl, 2-propyl Bromopropyl group, 1-chloro-2-propyl group, 1-bromo-2-propyl group, 2-chlorobutyl , 2-bromobutyl, 3-chloro-2-butyl, 3-bromo-2-butyl, 2-chloropentyl, 2-bromopentyl, 2-bromo-3-methylbutyl, 2- Substituents such as a bromo-3-methylbutyl group can be exemplified.
R4及び R4 aとしては、 メチル基、 ェチル基、 プロピル基、 イソプロピル 基、 ブチル基、 イソブチル基等の (^〜( 4アルキル基; 2-プロぺニル基、 2 - ブテニル基等の C3 ~C4アルケニル基;クロロメチル基、 トリフルォロメチ ル基、 2-クロ口ェチル基、 3-フルォロプロピル基等の 〜 ハ口アルキル 基;メ トキシメチル基、 エトキシメチル基、 プロピルォキシメチル基、 ブ チルォキシメチル基、 1-メ トキシェチル基、 2-メ トキシェチル基等の(d 〜C4アルコキシ) 〜^アルキル基; 2-メ トキシェトキシメチル基、 2 -エト キシェトキシメチル基等の 〜 アルコキシ( 〜 アルコキシ) 〜 ァ ルキル基; トリクロロメ 卜キシメチル基、 卜リフルォロメ トキシメチル基 等の( 〜 ハロアルコキシ) 〜(:4アルキル基;メチルチオメチル基、 ェ チルチオメチル基、 1- (メチルチオ)ェチル基、 2- (メチルチオ)ェチル基等 の( 〜 C4アルキルチオ) Ci〜^アルキル基;ホルミルォキシメチル基、 ァ セチルォキシメチル基、 プロピオニルォキシメチル基、 ブチリルォキシメ チル基、 ビバロイルォキシメチル基等の( 〜(:5ァシルォキシ) 〜 アル キル基;チオシアナトメチル基等のチオシアナト(C i〜C4アルキル)基;ホル ミル基、 ァセチル基、 プロピオニル基、 プチリル基、 バレリル基、 ピバロ ィル基等の 〜 ァシル基;メ トキシカルボニル基、 エトキシカルボニル 基、 プロピルォキシカルボニル基、 イソプロポキシカルボニル基、 ブ卜キ シカルボニル基、 イソブトキシカルボニル基、 t -ブトキシカルボ二ル基等 の(C!〜c 4アルコキシ)カルボニル基;カルパ、モイル基;メチルカルノ モィル 基、 ェチルカルバモイル基、 シクロへキシルカルバモイル基等の( 〜(:4 アルキル)ァミノカルボニル基;ジメチルカルバモイル基、 ジェチルカルバ' モイル基、 ェチルプロピル力ルバモイル基、 1-ピロリジニルカルボニル基、 モルホリノカルボニル基等のジ( 〜 アルキル)アミノカルボニル基;メ チルスルホニル基、 ェチルスルホニル基、 イソプロピルスルホニル基、 ブ チルスルホニル基、 ィソブチルスルホニル基等の( 〜 アルキル)スルホ 二ル基等を例示することができる。 As R 4 and R 4 a, a methyl group, Echiru group, a propyl group, an isopropyl group, a butyl group, such as isobutyl (^ - (4 alkyl group; 2-propenyl group, 2 - C, such as butenyl 3 to C 4 alkenyl group; chloromethyl group, trifluoromethyl group, 2-chloroethyl group, 3-fluoropropyl group, etc. to c-alkyl group; methoxymethyl group, ethoxymethyl group, propyloxymethyl group, butyloxymethyl group, 1-main Tokishechiru group, 2 main Tokishechiru group of (d -C 4 alkoxy) - ^ alkyl group; 2 main Toki Chez butoxy methyl group, 2 - ethoxy key shell butoxy methyl-such as alkoxy (~ alkoxy) ~ § alkyl group; trichloromethyl main Bok Kishimechiru group, (~ haloalkoxy) - such as Bok Rifuruorome Tokishimechiru group (: 4 alkyl group; methylthiomethyl group, Chiruchiomechiru group, 1- (methylthio) Echiru group, 2- (methylthio) such Echiru group (~ C 4 alkylthio) Ci~ ^ alkyl group; formyl O carboxymethyl group, § Cetyl O carboxymethyl group, propionyloxy Ruo carboxymethyl group, Buchiriruokishime ethyl group, (~ such as Viva Roy Ruo carboxymethyl group (: 5 Ashiruokishi) - Al Kill group; thiocyanato such thiocyanatopropyl methyl group (C i~C 4 Alkyl) group; formyl group, acetyl group, propionyl group, butyryl group, valeryl group, pivaloyl group, etc .; and acyl group; methoxycarbonyl group, ethoxycarbonyl group, propyloxycarbonyl group, isopropoxycarbonyl group, Bed Bokuki aryloxycarbonyl group, isobutoxycarbonyl group, t - butoxycarbonyl alkenyl group of (! C to c 4 alkoxy) carbonyl group; Scarpa, sulfamoyl group; Mechirukaruno Moiru group, E Ji carbamoyl group, alkoxy carbamoyl cyclohexane (~ (: 4 alkyl) aminocarbonyl groups such as dimethylcarbamoy Di (-alkyl) aminocarbonyl groups such as methyl group, getylcarba'moyl group, ethylpropyl rubamoyl group, 1-pyrrolidinylcarbonyl group, morpholinocarbonyl group; methylsulfonyl group, ethylsulfonyl group, isopropylsulfonyl group, Examples thereof include (-alkyl) sulfonyl groups such as a tylsulfonyl group and an isobutylsulfonyl group.
R5としては、 メチル基、 ェチル基、 プロピル基、 イソプロピル基、 プチ ル基、 イソブチル基、 S-ブチル基、 t-ブチル基等の C 〜C6アルキル基を挙 げることができる。 The R 5, a methyl group, Echiru group, a propyl group, an isopropyl group, Petit group, an isobutyl group, S- butyl group, a C -C 6 alkyl group a t- butyl group and the like can ani gel.
R5 a及び R5 bとしては、 水素原子;メチル基、 ェチル基、 プロピル基、 ィ ソプロピル基、 ブチル基、 イソブチル基、 S-ブチル基、 t-ブチル基等の 〜C6アルキル基を挙げることができる。 The R 5 a and R 5 b, a hydrogen atom; a methyl group, Echiru group, a propyl group, I an isopropyl group, a butyl group, an isobutyl group, S- butyl group, mention -C 6 alkyl group a t- butyl group and the like be able to.
R6としては、 メチル基、 ェチル基、 プロピル基、 イソプロピル基、 プチ ル基、 イソブチル基、 s-ブチル基、 t-ブチル基等の Ci〜C6アルキル基を挙 げることができる。 Examples of R 6 include Ci to C 6 alkyl groups such as a methyl group, an ethyl group, a propyl group, an isopropyl group, a butyl group, an isobutyl group, an s-butyl group and a t-butyl group.
R\ R\ Ks及び R1 "としては、 水素原子;メチル基、 ェチル基、 プロピル 基、 イソプロピル基、 ブチル基、 イソブチル基、 S-ブチル基、 t-ブチル基 等の 〜 アルキル基を挙げることができる。 Xとしては、 水素原子;フッ素原子、 塩素原子、 臭素原子、 ヨウ素原子等 のハロゲン原子;メチル基、 ェチル基、 プロピル基、 イソプロピル基、 ブ チル基、 イソブチル基、 s-ブチル基、 t-ブチル基等の Ct〜 アルキル基; フルォロメチル基、 クロロメチル基、 ブロモメチル基、 トリクロロメチル 基、 トリフルォロメチル基、 1-クロ口ェチル基、 2-クロ口ェチル基、 3 -ク ロロプロピル基等の d ~C4ハロアルキル基; 2-プロぺニル基、 3-メチル- 2- プロぺニル基、 2-ブテニル基、 3-メチル -2-ブテニル基、 1-ブテン- 3-ィル 基等の C3〜C6アルケニル基;プロパルギル基、 2 -プチ二ル基、 1-ブチン - 3 - ィル基等の C3〜C6アルキニル基;ホルミル基、 ァセチル基、 プロピオニル 基、 ブチリル基、 バレリル基、 ビバロイル基等の (^〜( 5ァシル基;カルボ キシ基;メ トキシカルボニル基、 エトキシカルボニル基、 プロポキシカル ボニル基、 イソプロポキシカルボニル基、 ブトキシカルボニル基、 イソブ トキシカルボニル基、 s-ブトキシカルボニル基、 t-ブトキシカルボニル基 等の(C!〜 アルコキシ)カルボニル基;シァノ基;水酸基;メ トキシ基、 ェ 卜キシ基、 プロポキシ基、 イソプロポキシ基、 ブトキシ基、 イソブトキシ 基、 s-ブトキシ基、 t-ブトキシ基等の 〜 アルコキシ基; トリフルォロ メ トキシ基、 ジフルォロメ トキシ基、 2-クロ口エトキシ基、 3-クロ口プロ ポキシ基、 2-クロ口- 1-メチルエトキシ基、 2, 2, 2-トリフルォロエトキシ 基等の 〜(:4ハ口アルコキシ基;メ トキシメ トキシ基、 エトキシメ トキシ 基、 イソプロボキシメ トキシ基、 2-メ トキシエトキシ基等の 〜 アルコ キシ( 〜 アルコキシ)基;カルボキシメ トキシ基、 1- (カルボキシ)エト キシ基等のカルボキシ(C i〜 アルコキシ)基;メ トキシカルボニルメ トキ シ基、 エトキシカルボニルメ トキシ基、 1- (メ トキシカルボニル)エトキシ 基等の( 〜 アルコキシ)カルボニル( 〜 アルコキシ)基; 2-プロぺニ ルォキシ基、 2-メチル -2-プロぺニルォキシ基、 2-ブテニルォキシ基、 3 - メチル- 2-ブテニルォキシ基、 1-ブテン- 3-ィルォキシ基等の C3〜C6ァルケ ニルォキシ基; 2-プロピニルォキシ基、 1-メチル- 2-プロピニルォキシ基、 2 -プチニルォキシ基等の C3〜(: 6アルキニルォキシ基;フヱニルォキシ基、 4 -メチルフヱニルォキシ基、 3-クロロフヱニルォキシ基、 2-フルオロフヱ ニルォキシ基、 4-フルオロフヱニルォキシ基等のフヱニルォキシ基等の置 換されていてもよいフエニルォキシ基;ァセトキシ基、 プロピオ二ルォキ シ基等の ^〜(:5ァシルォキシ基;メルカプト基;メチルチオ基、 ェチルチオ 基、 プロピルチオ基、 イソプロピルチオ基、 プチルチオ基、 イソプチルチ ォ基、 s -プチルチオ基、 t -プチルチオ基等の 〜 C4アルキルチオ基;クロ ロメチルチオ基、 ジフルォロメチルチオ基、 トリフルォロメチルチオ基、 トリクロロメチルチオ基、 2, 2, 2-卜リフルォロェチルチオ基等の (^〜(:4ハ ロアルキルチオ基;メチルスルフィニル基、 ェチルスルフィニル基、 プロ ピルスルフィニル基、 イソプロピルスルフィニル基、 ブチルスルフィニル 基、 イソブチルスルフィニル基、 S-ブチルスルフィニル基、 t-ブチルスル フィニル基等の 〜 アルキルスルフィニル基;クロロメチルスルフィ二 ル基、 ジフルォロメチルスルフィニル基、 トリフルォロメチルスルフィ二 ル基、 トリクロロメチルスルフィニル基、 2,2, 2-トリフルォロェチルスル フィニル基等の d〜C4ハ口アルキルスルフィニル基;メチルスルホニル基、 ェチルスルホニル基、 プロピルスルホニル基、 イソプロピルスルホニル基、 ブチルスルホニル基、 イソブチルスルホニル基、 s-ブチルスルホニル基、 t -プチルスルホニル基等の Ci〜C4アルキルスルホニル基;クロロメチルス ノレホニル基、 ジフルォロメチルスルホニル基、 トリフルォロメチルスルホ ニル基、 トリクロロメチルスルホニル基、 2, 2, 2-トリフルォロェチルスル ホニル基等の 〜^ハ口アルキルスルホニル基;アミノ基;メチルァミノ基、 ェチルァミノ基、 プロピルアミノ基、 イソプロピルアミノ基、 ブチルアミ ノ基等の 〜 アルキルァミノ基;ジメチルァミノ基、 ジェチルァミノ基、 メチルプロピルァミノ基等のジ(C ,〜 アルキル)アミノ基;ホルミルアミ ノ基、 ァセチルァミノ基、 プロピオニルァミノ基等の 〜 C5ァシルァミノ 基;メチルスルホニルァミノ基、 ェチルスルホニルァミノ基等の d〜 ァ ルキルスルホニルァミノ基;ニトロ基等を例示することができる。 R \ R \ K s and R 1 "include a hydrogen atom; an alkyl group such as a methyl group, an ethyl group, a propyl group, an isopropyl group, a butyl group, an isobutyl group, an S-butyl group and a t-butyl group. be able to. X represents a hydrogen atom; a halogen atom such as a fluorine atom, a chlorine atom, a bromine atom and an iodine atom; a methyl group, an ethyl group, a propyl group, an isopropyl group, a butyl group, an isobutyl group, an s-butyl group and a t-butyl group. C t ~ alkyl group such as a group; Furuoromechiru group, chloromethyl group, bromomethyl group, trichloromethyl group, triflate Ruo Russia methyl, 1-black port Echiru group, 2-black port Echiru group, 3 -, such as click Roropuropiru group d to C 4 haloalkyl groups; such as 2-propenyl group, 3-methyl-2-propenyl group, 2-butenyl group, 3-methyl-2-butenyl group, 1-buten-3-yl group, etc. C 3 -C 6 alkenyl group; a propargyl group, 2 - Petit group, 1-butyne - 3 - C 3 -C 6 alkynyl group such as I Le group; formyl group, Asechiru group, a propionyl group, a butyryl group, valeryl group, and a pivaloyl group (^ ~ (5 Silyl group; carboxy group; methoxycarbonyl group, ethoxycarbonyl group, propoxycarbonyl group, isopropoxycarbonyl group, butoxycarbonyl group, isobutoxycarbonyl group, s-butoxycarbonyl group, t-butoxycarbonyl group, etc. ! ~ Alkoxy) carbonyl group; cyano group; hydroxyl group; ~ alkoxy group such as methoxy group, ethoxy group, propoxy group, isopropoxy group, butoxy group, isobutoxy group, s-butoxy group, t-butoxy group; ~ (: Such as methoxy, difluoromethoxy, 2-chloroethoxy, 3-chloropropoxy, 2-chloro-1-methylethoxy, 2,2,2-trifluoroethoxy, etc. 4 alkoxy groups; methoxy, ethoxy, isopropoxy, 2-methoxy ~ Alkoxy (~ alkoxy) groups such as xyethoxy groups; carboxy (Ci-alkoxy) groups such as carboxymethoxy groups and 1- (carboxy) ethoxy groups; methoxycarbonyl methoxy groups, ethoxycarbonyl methoxy groups (-Alkoxy) carbonyl (-alkoxy) groups such as, 1- (methoxycarbonyl) ethoxy group; 2-propenyloxy group, 2-methyl-2-propenyloxy group, 2-butenyloxy group, 3-methyl -A C 3 -C 6 alkenyloxy group such as a 2-butenyloxy group, a 1-butene-3-yloxy group; a 2-propynyloxy group, a 1-methyl-2-propynyloxy group, 2 - Puchiniruokishi C 3 ~ such groups (6 Arukiniruokishi group; Fuweniruokishi group, 4 - methyl off We alkylsulfonyl O alkoxy group, 3-chloro-off We cycloalkenyl O alkoxy group, 2-Furuorofuwe Niruokishi group, 4- Furuorofuwe An optionally substituted phenyloxy group such as a nitrooxy group; an optionally substituted phenyloxy group; an acetooxy group, a propionyloxy group, etc .; a ^-(: 5 acyloxy group; a mercapto group; a methylthio group, an ethylthio group, a propylthio group; isopropylthio group, Puchiruchio group, Isopuchiruchi O group, s - - Puchiruchio group, t Puchiruchio group ~ C 4 alkylthio groups and the like; black Romechiruchio group, difluoromethyl O b methyl thio group, triflate Ruo b methylthio group, trichloromethylthio group, 2, 2, 2-Bok Riffle O Roe such switch Lucio group (^ ~ (: 4 Ha Roarukiruchio group; methylsulfinyl group, Echirusuru Alkylsulfinyl groups such as phenylsulfinyl, propylsulfinyl, isopropylsulfinyl, butylsulfinyl, isobutylsulfinyl, S-butylsulfinyl, t-butylsulfinyl; chloromethylsulfinyl, difluoromethyl sulfinyl groups, trifluoperazine Ruo Russia methyl sulfide two group, trichloromethyl sulfinyl group, 2,2, 2-triflate Ruo Roe D~C 4 Ha port alkylsulfamoyl such as chill sul Finiru group alkylsulfinyl group; methylsulfonyl group, Echirusuruhoniru group, propylsulfonyl group, isopropylsulfonyl group, butylsulfonyl group, iso-butylsulfonyl group, s- butyl sulfonyl group, t - Puchirusuruhoniru Ci~C 4 alkylsulfonyl group such as a group; Kuroromechirusu Norehoniru group, difluoromethyl O b methylsulfonyl group Alkyl sulfonyl group such as trifluoromethylsulfonyl group, trichloromethylsulfonyl group, 2,2,2-trifluoroethylsulfonyl group; amino group; methylamino group, ethylamino group, propylamino group, isopropyl -Alkylamino groups such as amino group and butylamino group; di (C, -alkyl) amino groups such as dimethylamino group, acetylamino group and methylpropylamino group; -C groups such as formylamino group, acetylamino group and propionylamino group. 5 acylamino groups; d-amino groups such as methylsulfonylamino and ethylsulfonylamino groups A lucylsulfonylamino group; a nitro group and the like.
Lで示される脱離基としては、 塩素原子、 臭素原子、 ヨウ素原子等のハ ロゲン原子、 メチルスルホニルォキシ基、 トリフルォロメチルスルホニル ォキシ基、 フヱニルスルホニルォキシ基、 パラトリルスルホニルォキシ基 等の置換スルホ二ルォキシ基を例示することができる。  Examples of the leaving group represented by L include a halogen atom such as a chlorine atom, a bromine atom and an iodine atom, a methylsulfonyloxy group, a trifluoromethylsulfonyloxy group, a phenylsulfonyloxy group, and a p-tolylsulfonyloxy group. Examples thereof include a substituted sulfonyloxy group such as a xy group.
本発明の 2-置換ァニリノ- 4 (3H) -ピリミジノン誘導体(1)において、 農薬 としての生物活性の観点から好ましい化合物は、 Xがハロゲン原子、 アル キル基、 ハロアルキル基又はニトロ基であり、 ^が水素原子、 アルキル基、 アルコキシアルキル基、 ハロアルコキシアルキル基、 アルコキシアルコキ シアルキル基、 アルキルチオアルキル基、 ァシルォキシアルキル基、 アル コキシカルボニル基又はアルキルスルホニル基であるピリ ミジノン誘導体 である。  In the 2-substituted anilino-4 (3H) -pyrimidinone derivative (1) of the present invention, preferred compounds from the viewpoint of biological activity as a pesticide are those wherein X is a halogen atom, an alkyl group, a haloalkyl group or a nitro group; Is a hydrogen atom, an alkyl group, an alkoxyalkyl group, a haloalkoxyalkyl group, an alkoxyalkoxyalkyl group, an alkylthioalkyl group, an acyloxyalkyl group, an alkoxycarbonyl group or an alkylsulfonyl group.
次に、 本発明の 2-ァニリノ- 4 (3H) -ピリミジノン誘導体(1)の製造方法に ついて詳細に説明する。 本発明の 2-ァニリノ- 4 (3H) -ピリミジノン誘導体( 1)及びそれらの製造中間体は下記製造方法一 1〜3に例示した方法によつ て製造することができる。  Next, the method for producing the 2-anilino-4 (3H) -pyrimidinone derivative (1) of the present invention will be described in detail. The 2-anilino-4 (3H) -pyrimidinone derivative (1) of the present invention and intermediates for the production thereof can be produced by the methods exemplified in the following Production Methods 11 to 3.
製造方法一 1は、 2-アルキルチオピリミジノン誘導体(2d)及び 2-アルキ ルスルホニルピリ ミジノン誘導体(2a)をそれぞれ原料に用い、 ァニリン誘 導体 (3)と反応させ、 本発明の 2-ァニリノ- 4 (3H) -ピリ ミジノン誘導体(la) を製造し、 ピリ ミジン環 5位のハロゲン化(工程一 2 )及び 2位窒素原子上へ の置換基の導入を経て、 2-ァニリノ- 4 (3H) -ピリ ミジノン誘導体(Id)を製 造する方法である。 [製造方法一 1 ] The production method 1 uses the 2-alkylthiopyrimidinone derivative (2d) and the 2-alkylsulfonylpyrimidinone derivative (2a) as raw materials, and reacts with the aniline derivative (3) to obtain the 2-anilino derivative of the present invention. -4 (3H) -Pyrimidinone derivative (la) is produced, and halogenation of the 5-position of the pyrimidine ring (Step 1) and introduction of a substituent on the nitrogen atom at the 2-position lead to 2-anilino-4 ( 3H) -This is a method for producing a pyrimidinone derivative (Id). [Production method 1]
Figure imgf000020_0001
Figure imgf000020_0001
(式中、 R R2、 R2 a、 R3、 R4 a、 R5、 X、 m、 n及び Lは前記と同じ意味を表 す。 ) (Wherein, RR 2 , R 2a , R 3 , R 4a , R 5 , X, m, n and L represent the same meaning as described above.)
工程一 1は、 2-アルキルチオ- 4 (3H) -ピリ ミジノン誘導体及び 2-アルキ ルスルホニル- 4 (3H) -ピリ ミジノン誘導体を原料に用い、 ァニリ ン誘導体( 3)と反応させ、 本発明の 2-ァニリノ- 4 (3H) -ピリ ミジノン誘導体(la)を製 造する工程である。  Step 1 is to react a 2-alkylthio-4 (3H) -pyrimidinone derivative and a 2-alkylsulfonyl-4 (3H) -pyrimidinone derivative with a aniline derivative (3) as a starting material. This is a process for producing a 2-anilino-4 (3H) -pyrimidinone derivative (la).
工程一 1の反応は塩基の存在下に行うことが収率がよい点で好ましい。 塩基としては、 水素化ナトリウム、 水素化カリウム、 リチウムアミ ド、 ナ トリウムアミ ド、 リチウムジイソプロピルアミ ド(LM)、 ブチルリチウム、 t-ブチルリチウム、 トリメチルシリルリチウム、 リチウムへキサメチルジ シラジド、 炭酸ナトリゥム、 炭酸力リゥム、 酢酸ナ卜リゥム、 酢酸力リゥ ム、 ナトリウムメ トキシド、 ナトリウムエトキシド、 力リウム- 1-ブトキ シド等のアルカリ金属塩基、 トリェチルァミン、 ジイソプロピルェチルァ ミ ン、 トリプチルァミン、 N-メチルモルホリン、 Ν, Ν-ジメチルァニリン(D ΜΑ)、 Ν, Ν-ジェチルァニリ ン、 4- 1-ブチル - Ν, Ν-ジメチルァニリ ン、 ピリジ ム、 4- (ジメチルァミノ)ピリジン(MAP)、 ピコリン、 ルチジン、 1, 5-ジァ ザビシク口 [5. 4. 0]ゥンデク -5-ェン(DBU)、 1, 4-ジァザビシク口 [2. 2. 2]ォ クタン(MBC0)、 イミダゾール等の有機塩基等を用いることができる。 塩 基の使用量は、 基質に対して 0.:!〜 2. 0当量用いることにより、 収率よく 目 的物を得ることができる。 The reaction of Step 11 is preferably carried out in the presence of a base from the viewpoint of good yield. Examples of the base include sodium hydride, potassium hydride, lithium amide, sodium amide, lithium diisopropylamide (LM), butyllithium, t-butyllithium, trimethylsilyllithium, lithium hexamethyldisilazide, sodium carbonate, and carbonated lithium. , Sodium acetate, potassium acetate, sodium methoxide, sodium ethoxide, alkali metal bases such as potassium-1-butoxide, triethylamine, diisopropylethylamine, triptylamine, N-methylmorpholine, Ν, Ν-Dimethylaniline (DΜΑ), Ν, Ν-Jethylaniline, 4- 1-butyl-Ν, Ν-dimethylaniline, pyridium, 4- (dimethylamino) pyridine (MAP), picoline, lutidine, 1,5 -Jia Organic bases such as Zabisik mouth [5.4.0] penta-5-ene (DBU), 1,4-diazabish mouth [2.2.2] octane (MBC0), imidazole and the like can be used. The amount of base used is 0.:! By using up to 2.0 equivalents, the desired product can be obtained in good yield.
本反応は溶媒中で実施することができ、 反応に害を及ぼさない溶媒であ れば使用することができる。 溶媒としては、 Ν, Ν-ジメチルホルムアミ ド(D MF)、 N,N-ジメチルァセトアミ ド、 N-メチルピロリ ドン等のアミ ド系溶媒、 ァセトニトリル、 プロピオ二トリル等の二トリル系溶媒、 ベンゼン、 トル ェン、 キシレン、 クロ口ベンゼン等の芳香族炭化水素系溶媒、 ペンタン、 へキサン、 オクタン等の脂肪族炭化水素系溶媒、 ジェチルェ一テル、 ジィ ソプロピルエーテル、 テトラヒドロフラン(THF)、 ジメ トキシェタン(DME)、 1, 4-ジォキサン等のエーテル系溶媒、 ジメチルスルホキシド(DMS0)、 ある いはこれらの混合溶媒等の反応に害を及ぼさない溶媒であれば使用するこ とができる。  This reaction can be carried out in a solvent, and any solvent that does not harm the reaction can be used. Examples of the solvent include amide solvents such as Ν, Ν-dimethylformamide (DMF), N, N-dimethylacetamide, N-methylpyrrolidone, nitrile solvents such as acetonitrile and propionitrile, Aromatic hydrocarbon solvents such as benzene, toluene, xylene, and benzene, aliphatic hydrocarbon solvents such as pentane, hexane, and octane; getyl ether, disopropyl ether, tetrahydrofuran (THF), Solvents that do not hinder the reaction, such as ether solvents such as toxetane (DME) and 1,4-dioxane, dimethyl sulfoxide (DMS0), or a mixed solvent thereof can be used.
反応は、 -78°Cから溶媒還流温度の範囲から適宜選ばれた温度で行うこ とにより、 収率よく 目的物を得ることができる。  The reaction can be carried out at a temperature appropriately selected from the range of -78 ° C to the reflux temperature of the solvent, whereby the desired product can be obtained in high yield.
工程一 2は、 2-ァニリノ- 4 (3H) -ピリ ミジノン誘導体(la)を原料に用い、 ピリ ミジン環 5位をハロゲン化し、 本発明の 2-ァニリノ- 4 (3H) -ピリ ミジノ ン誘導体(lb)を製造する工程である。  Step 1 is a process for preparing a 2-anilino-4 (3H) -pyrimidinone derivative of the present invention by halogenating the 5-position of the pyrimidine ring using a 2-anilino-4 (3H) -pyrimidinone derivative (la) as a raw material. (Lb).
本工程一 2はハロゲン化剤を用いることにより行うことができ、 用いる ハロゲン化剤としては、 塩素、 臭素、 ヨウ素、 フッ化カリウム、 スルフリ ルクロリ ド、 N-クロ口こはく酸イミ ド、 N-ブロモこはく酸ィミ ド、 N-ョー ドこはく酸イミ ド、 t-ブチルハイポク口ライ ト、 ジェチルアミノサルファ トリフルオリ ド、 四塩化炭素/トリフヱニルホスフィン、 四臭化炭素/トリ フエニルホスフィン等のハロゲン化試剤を用いることができる。 この際、 塩基を基質に対して 1〜2当量用いることにより、 収率よく目的物を得るこ とができる。 本反応は溶媒中で実施することもでき、 反応に害を及ぼさない溶媒であ れば使用することができる。 溶媒としては、 クロ口ベンゼン、 ジクロロべ ンゼン等の芳香族炭化水素系溶媒、 ペンタン、 へキサン、 オクタン等の脂 肪族炭化水素系溶媒、 ジェチルエーテル、 ジイソプロピルエーテル、 THF、 ME、 1,4_ジォキサン等のエーテル系溶媒、 クロ口ホルム、 ジクロロメタ ン、 四塩化炭素等のハロゲン系溶媒、 酢酸、 プロピオン酸等の有機酸系溶 媒、 あるいはこれらの混合溶媒等を用いることができる。 This step 12 can be carried out by using a halogenating agent. Examples of the halogenating agent used include chlorine, bromine, iodine, potassium fluoride, sulfuryl chloride, N-chloro mouth succinic acid imid, and N-bromo. Halogens such as succinic acid imid, N-iodine succinic acid imid, t-butyl hypochlorite, getylaminosulfur trifluoride, carbon tetrachloride / triphenylphosphine, carbon tetrabromide / triphenylphosphine Chemical agents can be used. At this time, the target compound can be obtained in good yield by using 1 to 2 equivalents of the base with respect to the substrate. This reaction can be carried out in a solvent, and any solvent that does not harm the reaction can be used. Examples of the solvent include aromatic hydrocarbon solvents such as benzene and dichlorobenzene, aliphatic hydrocarbon solvents such as pentane, hexane and octane, getyl ether, diisopropyl ether, THF, ME, 1,4 Ether solvents such as dioxane; halogen solvents such as chloroform, dichloromethane and carbon tetrachloride; organic acid solvents such as acetic acid and propionic acid; and mixed solvents thereof.
反応は、 -20°Cから溶媒還流温度の範囲から適宜選ばれた温度で行うこ とにより、 収率よく目的物を得ることができる。  The reaction can be carried out at a temperature appropriately selected from the range of −20 ° C. to the solvent reflux temperature to obtain the desired product in good yield.
工程一 3は、 2 -ァニリノ- 4 (3H) -ピリ ミジノン誘導体(la)又は(lb)を原 料に用い、 塩基の存在下に試剤(4)と反応させ、 本発明の 2-ァニリノ- 4 (3H ) -ピリ ミジノン誘導体(Id)を製造する工程である。  Step 13 is a process for reacting 2-anilino-4 of the present invention using 2-anilino-4 (3H) -pyrimidinone derivative (la) or (lb) as a raw material and reacting with reagent (4) in the presence of a base. This is a step of producing a 4 (3H) -pyrimidinone derivative (Id).
本反応は塩基の存在下に行う。 塩基としては、 水素化ナトリウム、 水素 化カリウム、 リチウムアミ ド、 ナトリウムアミ ド、 LDA、 ブチルリチウム、 t-ブチルリチウム、 トリメチルシリルリチウム、 リチウムへキサメチルジ シラジド、 炭酸ナトリゥム、 炭酸力リゥム、 酢酸ナ卜リゥ厶、 酢酸力リゥ ム、 ナトリゥムメ トキシド、 ナ卜リウムェトキシド、 力リゥム -t-ブトキ シド等のアルカリ金属塩基、 トリェチルァミン、 ジイソプロピルェチルァ ミン、 トリブチルアミン、 N-メチルモルホリン、 DMA、 N,N-ジェチルァニ リン、 4-t-ブチル - Ν, Ν-ジメチルァニリ ン、 ピリジン、 DMAP、 ピコリン、 ルチジン、 DBU、 MBC0、 イミダゾ一ル等の有機塩基等を用いることができ る。 塩基は基質に対して 1〜2当量用いることにより、 収率よく 目的物を得 ることができる。  This reaction is performed in the presence of a base. Examples of the base include sodium hydride, potassium hydride, lithium amide, sodium amide, LDA, butyllithium, t-butyllithium, trimethylsilyllithium, lithium hexamethyldisilazide, sodium carbonate, carbonated lithium, sodium acetate. Alkali metal bases such as potassium acetate, sodium methoxide, sodium methoxide, sodium ethoxide, sodium phosphate-t-butoxide, triethylamine, diisopropylethylamine, tributylamine, N-methylmorpholine, DMA, N, N-methylethylaniline Organic bases such as, 4-t-butyl-Ν, Ν-dimethylaniline, pyridine, DMAP, picoline, lutidine, DBU, MBC0, and imidazole can be used. By using 1 to 2 equivalents of the base relative to the substrate, the desired product can be obtained in good yield.
本反応は溶媒中で実施することができ、 反応に害を及ぼさない溶媒であ れば使用することができる。 溶媒としては、 MF、 Ν, Ν-ジメチルァセトァ ミ ド、 Ν-メチルピロリ ドン等のアミ ド系溶媒、 ァセ卜二卜リル、 プロピオ 二卜リル等の二トリル系溶媒、 ベンゼン、 トルエン、 キシレン、 クロ口べ ンゼン等の芳香族炭化水素系溶媒、 ペンタン、 へキサン、 オクタン等の脂 肪族炭化水素系溶媒、 ジェチルェ一テル、 ジイソプロピルエーテル、 THF、 DME、 1, 4-ジォキサン等のエーテル系溶媒、 MS0、 あるいはこれらの混合 溶媒等を用いることができる。 This reaction can be carried out in a solvent, and any solvent that does not harm the reaction can be used. Examples of the solvent include amide solvents such as MF, Ν, Ν-dimethylacetamide and Ν-methylpyrrolidone, nitrile solvents such as acetonitrile and propionitrile, benzene, toluene, xylene, and chlorobenzene. Lipstick Aromatic solvents such as benzene, aliphatic hydrocarbon solvents such as pentane, hexane, and octane; ether solvents such as dimethyl ether, diisopropyl ether, THF, DME, 1,4-dioxane; MS0, Alternatively, a mixed solvent thereof or the like can be used.
反応は、 -20 から溶媒還流温度の範囲から適宜選ばれた温度で行うこ とにより、 収率よく 目的物を得ることができる。  The reaction can be carried out at a temperature appropriately selected from the range of -20 to the reflux temperature of the solvent to obtain the desired product in good yield.
本工程一 3においては、 触媒として、 18-クラウン- 6、 15-クラウン- 5、 12-クラウン- 4等のポリエーテル類、 テトラプチルアンモニゥムブロミ ド、 硫酸テトラブチルアンモニゥム、 テトラェチルアンモニゥムョ一ジド等の 第 4級アンモニゥム塩や、 ヨウ化カリウム、 臭化カリウム、 ヨウ化ナトリ ゥム等のアル力リ金属ハロゲン化物等を用いることにより、 さらに収率よ く 目的物を得ることができる。  In this step 13, catalysts such as polyethers such as 18-crown-6, 15-crown-5, 12-crown-4, tetrabutylammonium bromide, tetrabutylammonium sulfate, By using a quaternary ammonium salt such as thiammonium monoxide, or an alkali metal halide such as potassium iodide, potassium bromide, or sodium iodide, the desired product can be obtained in higher yield. Obtainable.
工程一 3で用いる一般式 (4)で示される試剤の具体例としては、 臭化メ チル、 ヨウ化メチル、 臭化工チル、 ヨウ化イソプロピル、 ァリルクロリ ド、 ァリルブロミ ド、 メタリルクロリ ド、 メタンスルホン酸ァリル、 ジフルォ 口クロロメタン、 卜ブロモ -3-フルォロプロパン、 3, 3, 3-トリフルォロプ 口ピルョージド、 クロロメチル(メチル)エーテル、 クロロメチル(ェチル) エーテル、 クロロメチル(プロピル)エーテル、 クロロメチル(イソプロピ ル)ェ一テル、 クロロメチル(ブチル)エーテル、 クロロメチノレ(イソブチル )エーテル、 クロロメチル(2-メ トキシェチル)エーテル、 クロ口ェチル(ク 口ロメチル)エーテル、 クロロメチル(メチル)チォエーテル、 酢酸クロ口 メチル、 酢酸(1 -クロロェチノレ)、 酢酸(ブロモメチル)、 チオシアナトメチ ルクロリ ド、 チオシアナトメチルブロミ ド、 ァセチルクロリ ド、 ァセチル ブロミ ド、 プロピオニルク口リ ド、 ブチリルク口リ ド、 ノ レリルク口リ ド、 ピバロイルクロリ ド、 クロ口ギ酸メチル、 クロ口ギ酸ェチル、 クロロギ酸 プロピル、 クロロギ酸イソプロピル、 クロロギ酸イソブチル、 クロロギ酸 t -ブチル、 メチルカルバモイルクロリ ド、 ェチルカルバモイルクロリ ド、 イソプロピルカルバモイルクロリ ド、 ブチルカルバモイルクロリ ド、 s -ブ チルカルバモイルクロリ ド、 ジメチルカルバモイルクロリ ド、 ジェチルカ ルバ R Specific examples of the reagent represented by the general formula (4) used in Step 13 include methyl bromide, methyl iodide, butyl bromide, isopropyl iodide, aryl chloride, aryl bromide, methallyl chloride, and aryl methanesulfonate. , Difluoro mouth chloromethane, tribromo-3-fluoropropane, 3,3,3-trifluoropropyl mouth pyrrojide, chloromethyl (methyl) ether, chloromethyl (ethyl) ether, chloromethyl (propyl) ether, chloromethyl (isopropyl) Ether, chloromethyl (butyl) ether, chloromethinole (isobutyl) ether, chloromethyl (2-methoxyl) ether, chloroethyl (clomethyl) ether, chloromethyl (methyl) thioether, chloromethyl methyl acetate, acetic acid (1-chloroethynole), vinegar (Bromomethyl), thiocyanatomethyl chloride, thiocyanatomethyl bromide, acetyl chloride, acetyl bromide, propionyl chloride, butyryl chloride, norrelyl chloride, pivaloyl chloride, methyl formate, methyl chloride Ethyl formate, propyl chloroformate, isopropyl chloroformate, isobutyl chloroformate, t-butyl chloroformate, methylcarbamoyl chloride, ethylcarbamoyl chloride, Isopropyl carbamoyl chloride, butyl carbamoyl chloride, s-butyl carbamoyl chloride, dimethyl carbamoyl chloride, getyl carbyl R
モイルクロリ ド、 ジイソプロピルカルバモイルクロリ ド、 メチルェチ ルカルバ、モイルク口リ ド、 ェチルプロピルカルパ'モイルク口リ ド、 メチノレ スルホニルクロリ ド、 ェチルスルホニルクロリ ド、 イソプロピルスルホ二 ルクロリ ド、 ィソブチルスルホニルク口リ ド等を例示することができる。 また、 ジメチル硫酸ゃジェチル硫酸等のジアルキル硫酸も一般式 (4)で示 される試剤に含まれるものである。  Moyl chloride, diisopropylcarbamoyl chloride, methylethylcarba, Moylk mouth lid, ethyl propyl carpa'moylk mouth chloride, methinole sulfonyl chloride, ethylsulfonyl chloride, isopropyl sulfonyl chloride, isobutylsulfonyl chloride And the like. Further, dialkyl sulfates such as dimethyl sulfate and dimethyl sulfate are also included in the reagent represented by the general formula (4).
R  R
製造方法一 1において製造原料として用いた 2-アルキルチオ- 4 (3H) -ピ リ ミジノン誘導体(2d)あるいは 2-アルキルスル Nホ sニル- 4 (3H) -ピリ ミジノ  2-Alkylthio-4 (3H) -pyrimidinone derivative (2d) or 2-alkylsulfonylphosphonyl-4 (3H) -pyrimidino used as a raw material in Production Method 1
H  H
ン誘導体 (2e)の一部は、 下記製造方法一 2に例示した方法により製造する  A part of the derivative (2e) is produced by the method exemplified in Production Method 12 below.
R  R
ことができる。 すなわち、 製造方法一 2は、 イソチオシァネート類 (5)と 3 -ァミノアクリル酸エステル誘導体(6)との反応により、 2-メルカプト- 4 (3 H) -ピリ ミジノン誘導体(2c)を製造し、 次いでアルキル化剤(7)を反応させ、 2-アルキルチオ- 4 (3H) -ピリ ミジノン誘導体(2d)とし、 さらに硫黄原子を 酸化することにより、 2-アルキルスルホニル- 4 (3H) -ピリ ミジノン誘導体( 2e)を製造する方法である。 be able to. That is, Production Method 1 is a method for producing a 2-mercapto-4 (3H) -pyrimidinone derivative (2c) by reacting an isothiocyanate (5) with a 3-amino acrylate derivative (6). Then, an alkylating agent (7) is reacted to give a 2-alkylthio-4 (3H) -pyrimidinone derivative (2d), and the sulfur atom is oxidized to give a 2-alkylsulfonyl-4 (3H) -pyrimidinone This is a method for producing the derivative (2e).
[製造方法 - 2 ] [Production method-2]
NH2 OR 6 工程- 4 NH 2 OR 6 process-4
SCN - R3a + SCN-R 3a +
R 3a  R 3a
o  o
(5) (6) (2C) (7) 工程- 5 (5) (6) (2C) (7) Process-5
Figure imgf000024_0001
Figure imgf000024_0001
(2d) (2e)  (2d) (2e)
(式中、 R R3 \ R5、 R6及び Lは前記と同じ意味を表す。 ) (Wherein, RR 3 \ R 5 , R 6 and L represent the same meaning as described above.)
工程一 4は、 イソチオシァネ一ト類(5)と 3-アミノアクリル酸エステル 誘導体(6)を反応させ、 2-メルカプトピリ ミジノン誘導体 (2c)を製造する 工程である。 Step 1-4: Isothiocyanates (5) and 3-aminoacrylate In this step, the derivative (6) is reacted to produce a 2-mercaptopyrimidinone derivative (2c).
反応は塩基の存在下に行うこともでき、 塩基としては、 卜リエチルアミ ン、 ジィソプロピルェチルァミン、 トリブチルァミ ン、 N-メチルモルホリ ン、 DMA、 Ν, Ν-ジェチルァニリン、 4-t-ブチル - N,N-ジメチルァニリン、 ピ リジン、 DMAP、 ピコリン、 ルチジン、 DBU、 MBC0、 ィミダゾ一ル等の有機 塩基、 炭酸ナトリゥム、 炭酸力リゥム、 炭酸水素ナトリゥム、 炭酸水素力 リゥム、 水素化ナトリゥム、 水素化力リゥム、 リチウムアミ ド、 ナトリウ ムアミ ド、 LM、 ブチルリチウム、 t -ブチルリチウム、 トリメチルシリノレ リチウム、 リチウムへキサメチルジシラジド、 酢酸ナトリウム、 酢酸カリ ゥム、 ナトリゥ厶メ 卜キシド、 ナ卜リゥムエトキシド、 力リゥム- 1-ブ卜 キシド等のアル力リ金属塩基等を用いることができる。 塩基は基質に対し て 0. 1〜2当量用いて反応させることにより、 収率よく目的物を得ることが できる。  The reaction can be carried out in the presence of a base. Examples of the base include triethylamine, diisopropylethylamine, tributylamine, N-methylmorpholine, DMA, Ν, Ν-getylaniline, and 4-t-butyl- Organic bases such as N, N-dimethylaniline, pyridine, DMAP, picoline, lutidine, DBU, MBC0, imidazole, sodium carbonate, carbonated lime, sodium hydrogencarbonate, hydrogenated lime, sodium hydride, hydrogenated Chemical lithium, lithium amide, sodium amide, LM, butyllithium, t-butyllithium, trimethylsilinolelithium, lithium hexamethyldisilazide, sodium acetate, potassium acetate, sodium methoxide, sodium Alkali metal bases such as trium ethoxide and potassium 1-butoxide can be used. By reacting the base with 0.1 to 2 equivalents of the substrate, the desired product can be obtained in high yield.
本反応は溶媒中で実施することが好ましい。 溶媒としては、 反応に害を 及ぼさない溶媒であれば使用することができ、 ベンゼン、 トルエン、 キシ レン、 クロ口ベンゼン等の芳香族炭化水素系溶媒、 ペンタン、 へキサン、 オクタン等の脂肪族炭化水素系溶媒、 ジェチルエーテル、 ジイソプロピル エーテル、 テトラヒ ドロフラン(THF)、 ジメ トキシェタン(DME)、 1, 4-ジォ キサン等のエーテル系溶媒、 アセトン、 メチルェチルケトン(MEK)、 シク 口へキサノン等のケ卜ン類、 クロ口ホルム、 ジクロロメタン等のハロゲン 系溶媒、 ァセトニトリル、 プロピオ二トリル等の二卜リル系溶媒、 酢酸ェ チル、 酢酸プロピル、 酢酸プチル、 プロピオン酸メチル等のエステル系溶 媒、 Ν, Ν-ジメチルホルムアミ ド(DMF)、 Ν, Ν-ジメチルァセトアミ ド、 Ν-メ チルピロリ ドン等のアミ ド系溶媒、 メタノール、 エタノール、 イソプロピ ルアルコール等のアルコール系溶媒、 ジメチルスルホキシド(DMS0)、 水、 あるいはこれらの混合溶媒を用いることができる。 反応は、 使用する塩基や反応条件によっても異なるが、 -78 から溶媒 還流温度までの範囲から適宜選ばれた温度で行うことができる。 This reaction is preferably performed in a solvent. As the solvent, any solvent that does not harm the reaction can be used.Aromatic hydrocarbon solvents such as benzene, toluene, xylene, and chlorobenzene, and aliphatic hydrocarbons such as pentane, hexane, and octane can be used. Hydrogen solvents, ether solvents such as getyl ether, diisopropyl ether, tetrahydrofuran (THF), dimethoxetane (DME), and 1,4-dioxane, acetone, methyl ethyl ketone (MEK), and hexanone Ketones, halogen solvents such as chloroform, dichloromethane, etc., nitrile solvents such as acetonitrile and propionitrile, and ester solvents such as ethyl acetate, propyl acetate, butyl acetate and methyl propionate. , Ν, Ν-dimethylformamide (DMF), Ν, Ν-dimethylacetamide, ア ミ -methylpyrrolidone, etc. System solvents, methanol, ethanol, alcohol solvents such as isopropyl alcohol, dimethyl sulfoxide (DMS0), water or be a mixture of these solvents. The reaction may be carried out at a temperature appropriately selected from the range of -78 to the reflux temperature of the solvent, depending on the base used and the reaction conditions.
本工程の原料となるイソチオシァネ一ト類 (5)は、 一部は市販されてお り、 容易に入手することができる。 また、 対応するァニリン類を、 例えば、 チォホスゲンと反応させる方法、 第 3級ァミン存在下に二硫化炭素と反応 させた後、 クロ口ギ酸メチルで処理する方法 [J. Am. Chera. So c , 81, 4 328, 1959, (WO 92/13835, EP 523244, US 5274166) ]等によっても製造す ることができる。 また本工程の原料である 3-アミノアクリル酸エステル誘導 体(6)は市販されており、 容易に入手することができるが、 公知の方法 [例え ば、 Japan Kokai Tokkyo Koho JP05/140060 (Chemical Abstracts 119 : 249 Some of the isothiocyanates (5) used as raw materials in this step are commercially available and can be easily obtained. Also, a method of reacting the corresponding anilines with, for example, thiophosgene, a method of reacting with carbon disulfide in the presence of tertiary amine, and then treating with methyl chloroformate [J. Am. Chera. Soc, 81, 4328, 1959, (WO 92/13835, EP 523244, US 5274166)] and the like. The 3-aminoacrylic acid ester derivative (6), which is a raw material of this step, is commercially available and can be easily obtained, but can be obtained by a known method [for example, Japan Kokai Tokkyo Koho JP05 / 140060 (Chemical Abstracts 119: 249
588) ]によっても製造することができる。 588)].
工程一 5は、 2-メルカプト- 4 (3H) -ピリ ミジノン誘導体(2c)を塩基の存 在下にアルキル化剤(7)と反応させ、 硫黄原子上をアルキル化し、 2-アル キルチオ- 4 (3H) -ピリミジノン誘導体(2d)を製造する工程である。  In step 1, the 2-mercapto-4 (3H) -pyrimidinone derivative (2c) is reacted with an alkylating agent (7) in the presence of a base to alkylate the sulfur atom to form a 2-alkylthio-4 ( This is a step of producing a 3H) -pyrimidinone derivative (2d).
反応は塩基の存在下に行うことが必要である。 塩基としては、 水素化ナ トリウム、 水素化力リウム、 リチウムアミ ド、 ナトリウムアミ ド、 LM、 ブチルリチウム、 t-ブチルリチウム、 トリメチルシリルリチウム、 リチウ ムへキサメチルジシラジド、 炭酸ナトリウム、 炭酸カリウム、 炭酸水素ナ 卜リゥム、 炭酸水素力リゥム、 酢酸ナトリゥム、 酢酸力リゥム、 ナトリウ ムメ トキシド、 ナトリウムエトキシド、 力リゥム- 1-ブトキシド等のアル カリ金属塩基、 トリェチルァミン、 ジイソプロピルェチルァミン、 トリブ チルアミン、 N-メチルモルホリン、 ΜΑ、 Ν, Ν-ジェチルァニリン、 4- 1 -ブ チル- Ν, Ν-ジメチルァニリン、 ピリジン、 DMAP、 ピコリン、 ルチジン、 DBU、 DABC0、 イミダゾ一ル等の有機塩基等を用いることができる。 塩基は基質 に対して化学量論量で充分であるが、 過剰に用いても何ら問題はなく、 収 率よく目的物を得ることができる。  The reaction needs to be performed in the presence of a base. Bases include sodium hydride, lithium hydride, lithium amide, sodium amide, LM, butyllithium, t-butyllithium, trimethylsilyllithium, lithium hexamethyldisilazide, sodium carbonate, potassium carbonate, Alkali metal bases such as sodium bicarbonate, sodium bicarbonate, sodium acetate, sodium acetate, sodium methoxide, sodium ethoxide, sodium-1-butoxide, triethylamine, diisopropylethylamine, tributylamine, Use organic bases such as N-methylmorpholine, ΜΑ, Ν, Ν-getylaniline, 4-1-butyl-Ν, Ν-dimethylaniline, pyridine, DMAP, picoline, lutidine, DBU, DABC0, imidazole, etc. be able to. Although the stoichiometric amount of the base is sufficient for the substrate, there is no problem if it is used in excess, and the desired product can be obtained with high yield.
本反応は溶媒中で実施することが好ましい。 溶媒としては、 反応に害を 及ぼさない溶媒であれば使用することができ、 ベンゼン、 トルエン、 キシ レン、 クロ口ベンゼン等の芳香族炭化水素系溶媒、 ペンタン、 へキサン、 オクタン等の脂肪族炭化水素系溶媒、 ジェチルエーテル、 ジイソプロピル エーテル、 THF、 E、 1, 4-ジォキサン等のエーテル系溶媒、 アセトン、 ME K、 シクロへキサノン等のケ卜ン類、 クロ口ホルム、 ジクロロメタン等の ハロゲン系溶媒、 ァセトニ卜リル、 プロピオ二卜リル等の二トリル系溶媒、 酢酸ェチル、 酢酸プロピル、 酢酸ブチル、 プロピオン酸メチル等のエステ ル系溶媒、 MF、 N,N-ジメチルァセトアミ ド、 N-メチルピロリ ドン等のァ ミ ド系溶媒、 メタノール、 エタノール、 イソプロピルアルコール等のアル コール系溶媒、 DMS0、 水、 あるいはこれらの混合溶媒を用いることができ る o This reaction is preferably performed in a solvent. As a solvent, it does not harm the reaction. Any solvent that does not have an effect can be used, such as aromatic hydrocarbon solvents such as benzene, toluene, xylene, and benzene, aliphatic hydrocarbon solvents such as pentane, hexane, and octane; getyl ether; Ether solvents such as diisopropyl ether, THF, E, and 1,4-dioxane; ketones such as acetone, MEK and cyclohexanone; halogen solvents such as chloroform, dichloromethane and the like; acetonitrile, propioni Nitril solvents such as toryl, ester solvents such as ethyl acetate, propyl acetate, butyl acetate, and methyl propionate; amide solvents such as MF, N, N-dimethylacetamide, N-methylpyrrolidone Use a solvent, an alcohol solvent such as methanol, ethanol, or isopropyl alcohol, DMS0, water, or a mixture of these. o that can be is Rukoto
反応は、 使用する塩基や反応条件によっても異るが、 o°cから溶媒還流 温度までの範囲から適宜選ばれた温度で行うことができる。  The reaction can be carried out at a temperature appropriately selected from the range of o ° C to the reflux temperature of the solvent, although it varies depending on the base used and the reaction conditions.
本工程で使用するアルキル化剤(7)としては、 例えば、 ヨウ化メチル、 臭化メチル、 ヨウ化工チル、 臭化工チル、 ヨウ化プロピル、 臭化プロピル、 ヨウ化イソプロピル、 臭化イソプロピル、 ヨウ化プチル、 臭化プチル、 ョ ゥ化イソブチル、 臭化イソプチル、 ヨウ化- s-プチル、 臭化- S-プチル、 ョ ゥ化へキシル等のハロゲン化アルキルが市販されており容易に入手できる 点で好ましい。 また、 ジメチル硫酸、 ジェチル硫酸等のアルキル化剤も使 用することができる。  Examples of the alkylating agent (7) used in this step include, for example, methyl iodide, methyl bromide, chloroiodide, chlorobromide, propyl iodide, propyl bromide, isopropyl iodide, isopropyl bromide, and isopropyl iodide. Alkyl halides such as butyl, butyl bromide, isobutyl iodide, isobutyl bromide, s-butyl iodide, s-butyl bromo, and hexyl iodide are commercially available and easily available. preferable. Also, alkylating agents such as dimethyl sulfate and getyl sulfate can be used.
工程一 6は、 2-アルキルチオ- 4 (3H) -ピリ ミジノン誘導体(2d)を酸化し、 2 -アルキルスルホニル- 4 (3H) -ピリ ミジノン誘導体(2e)を製造する工程で ある。  Step 1 is a step of oxidizing the 2-alkylthio-4 (3H) -pyrimidinone derivative (2d) to produce a 2-alkylsulfonyl-4 (3H) -pyrimidinone derivative (2e).
酸化は酸化剤を用いて行うことができ、 使用する酸化剤としては、 硫黄 原子の酸化に汎用される酸化剤、 例えば、 過酢酸、 過安息香酸、 m-クロル 過安息香酸等の過酸、 あるいは過酸化水素、 硝酸、 過マンガン酸カリウム 等の酸化剤を用いることができる。 本反応は溶媒中で実施することが好ましく、 ベンゼン、 トルエン、 キシ レン、 クロ口ベンゼン等の芳香族炭化水素系溶媒、 ペンタン、 へキサン、 オクタン等の脂肪族炭化水素系溶媒、 ジェチルェ一テル、 ジイソプロピル エーテル、 THF、 DME、 1, 4-ジォキサン等のエーテル系溶媒、 アセトン、 ME K、 シクロへキサノン等のケ卜ン類、 クロ口ホルム、 ジクロロメタン等の ハロゲン系溶媒、 水、 あるいはこれらの混合溶媒等の反応に害を及ぼさな い溶媒であれば使用することができる。 The oxidation can be carried out using an oxidizing agent, and the oxidizing agent used is an oxidizing agent generally used for oxidizing a sulfur atom, for example, a peracid such as peracetic acid, perbenzoic acid, m-chloroperbenzoic acid, or the like. Alternatively, an oxidizing agent such as hydrogen peroxide, nitric acid, and potassium permanganate can be used. This reaction is preferably carried out in a solvent, for example, aromatic hydrocarbon solvents such as benzene, toluene, xylene, and benzene, aliphatic hydrocarbon solvents such as pentane, hexane, and octane; Ether solvents such as diisopropyl ether, THF, DME and 1,4-dioxane; ketones such as acetone, MEK and cyclohexanone; halogen solvents such as chloroform and dichloromethane; water; or a mixture thereof. Any solvent that does not harm the reaction such as a solvent can be used.
反応は、 使用する酸化剤や反応条件によっても異るが、 -20°Cから溶媒 還流温度の範囲から適宜選ばれた温度で行うことができる。  The reaction can be carried out at a temperature appropriately selected from the range of -20 ° C to the reflux temperature of the solvent, depending on the oxidizing agent used and the reaction conditions.
また、 製造方法一 1において製造原料として用いた 2-アルキルチオ- 4 (3 H) -ピリ ミジノン誘導体あるいは 2 -アルキルスルホニル- 4 (3H) -ピリ ミジノ ン誘導体の一部は、 下記製造方法一 3に例示した方法により製造すること ができる。 すなわち、 製造方法一 3は、 アルケニルイソチオシァネー卜誘 導体(5' )と 3-アミノアクリル酸エステル誘導体(6)との反応により、 3-ァ ルケニル- 2-メルカプト -4 (3H) -ピリ ミジノン誘導体(2 )を製造し、 次い で、 塩基の存在下にアルキル化剤(7)を用いて硫黄原子上をアルキル化し た後、 3-アルケニル -2-アルキルチオ- 4 (3H) -ピリ ミジノン誘導体(2g)のァ ルケニル基二重結合を酸化的に開裂させ、 2-アルキルチオ- 3-ァシルアル キル- 4 (3H) -ピリ ミジノン誘導体(2h)を製造し、 次いでこのもののカルボ 二ル基を還元して得られた 2-アルキルチオ- 3- (2-ヒ ドロキシアルキル) -4 ( 3H) -ピリ ミジノン誘導体 (2i' )、 あるいは一般式(2d)において R3 aで示され る置換基が置換されていてもよい 2- (^〜0:4アルコキシ)ェチル基である 2 - アルキルチオ- 3- (2-アルコキシアルキル)- 4 (3H) -ピリ ミジノン誘導体 (2i) をハロゲン化し、 2-アルキルチオ- 3- (2-ハロアルキル)- 4 (3H) -ピリ ミジノ ン誘導体 (2j)へと変換した後、 塩基の存在下に脱ハロゲン化水素させるこ とにより、 2-アルキルチオ- 3- (置換)ビニル -4 (3H) -ピリ ミジノン誘導体 (2 k)を製造する工程である。 [製造方法一 3] In addition, some of the 2-alkylthio-4 (3H) -pyrimidinone derivatives or 2-alkylsulfonyl-4 (3H) -pyrimidinone derivatives used as production raw materials in Production Method 1 It can be manufactured by the method exemplified in (1). That is, Production Method 13 is based on the reaction of an alkenyl isothiosinate derivative (5 ') with a 3-aminoacrylic acid ester derivative (6) to produce 3-alkenyl-2-mercapto-4 (3H)- The pyrimidinone derivative (2) is prepared, and then alkylated on the sulfur atom using an alkylating agent (7) in the presence of a base, and then 3-alkenyl-2-alkylthio-4 (3H)- The alkenyl group double bond of the pyrimidinone derivative (2g) is oxidatively cleaved to produce a 2-alkylthio-3-acylalkyl-4 (3H) -pyrimidinone derivative (2h). 2-alkylthio obtained by reduction of the group - 3- (2-hydroxycarboxylic alkyl) -4 (3H) - Ru shown pyridinium Mijinon derivative (2i '), or in the general formula (2d) with R 3 a substituents may be substituted 2-: a (^ ~ 0 4 alkoxy) Echiru group 2 - alkyl The thio-3- (2-alkoxyalkyl) -4 (3H) -pyrimidinone derivative (2i) is halogenated to give a 2-alkylthio-3- (2-haloalkyl) -4 (3H) -pyrimidinone derivative (2j) This is a step of producing a 2-alkylthio-3- (substituted) vinyl-4 (3H) -pyrimidinone derivative (2k) by dehydrohalogenation in the presence of a base. [Manufacturing method 1]
Figure imgf000029_0001
Figure imgf000029_0001
(式中、 R R5、 R6、 R7、 R R R'\ Y及び Lは前記と同じ意味を表す。 ) 本発明の 2-ァニリノ- 4 (3H)-ピリ ミジノン誘導体の製造中間体である 2 - アルキルチオ- 3- (置換)ビニル -4 (3H)-ピリ ミジノン誘導体(2k)の製造原料 である 3-アルケニル -2-メルカプト- 4 (3H)-ピリ ミジノン誘導体(2 )や 3 - アルケニル -2-アルキルチオ- 4(3H)-ピリ ミジノン誘導体(2g)は、 W0 93/21 162 (CN 1079736, EP 636615, US 5518994, Japan Kokai Tokkyo Koho JP 06/321913)、 Japan Kokai Tokkyo Koho JP07/89941 (Chemical Abstracts(Wherein, RR 5 , R 6 , R 7 , RR R ′ \ Y and L have the same meanings as described above.) This is an intermediate for producing the 2-anilino-4 (3H) -pyrimidinone derivative of the present invention. 3-alkenyl-2-mercapto-4 (3H) -pyrimidinone derivatives (2) and 3-alkenyl, which are raw materials for the production of 2-alkylthio-3- (substituted) vinyl-4 (3H) -pyrimidinone derivatives (2k) 2-alkylthio-4 (3H) -pyrimidinone derivative (2 g) was obtained from WO 93/21 162 (CN 1079736, EP 636615, US 5518994, Japan Kokai Tokkyo Koho JP 06/321913), Japan Kokai Tokkyo Koho JP07 / 89941. (Chemical Abstracts
123:143919)、 W0 98/51152 (Chemical Abstracts 130:21750)、 WO 98/516 75 (Chemical Abstracts 130:13995)に記載の方法、 すなわち、 上記製造方 法— 2 (工程一 7、 工程一 8)に記載した方法により製造することができる。 工程一 7は、 アルケニルイソチオシァネ一ト類(5' )と 3-ァミノアクリル 酸エステル誘導体(6)との反応により、 3-アルケニル -2-メルカプト- 4 (3H) -ピリ ミジノン誘導体(2g )を製造する工程である。 反応は塩基の存在下に行うこともでき、 塩基としては、 トリェチルアミ ン、 ジィソプロピルェチルァミ ン、 トリプチルァミ ン、 N-メチルモルホリ ン、 DMA、 Ν, Ν-ジェチルァニリン、 4- 1-ブチル - Ν,Ν-ジメチルァニリン、 ピ リジン、 DMAP、 ピコリン、 ルチジン、 DBU、 DABC0、 ィミダゾ一ル等の有機 塩基、 炭酸ナ卜リゥム、 炭酸力リゥム、 炭酸水素ナ卜リゥム、 炭酸水素力 リウム、 水素化ナトリウム、 水素化カリウム、 リチウムアミ ド、 ナ卜リウ ムアミ ド、 LM、 ブチルリチウム、 t-ブチルリチウム、 トリメチルシリル リチウム、 リチウムへキサメチルジシラジド、 酢酸ナトリウム、 酢酸カリ ゥム、 ナトリゥムメ トキシド、 ナトリゥムェトキシド、 力リゥム - 1-ブ卜 キシド等のアルカリ金属塩基等を用いることができる。 塩基は基質に対し て 0. 1〜2. 0当量用いて反応させることにより、 収率よく目的物を得ること ができる。 123: 143919), WO 98/51152 (Chemical Abstracts 130: 21750), WO 98/516 75 (Chemical Abstracts 130: 13995), that is, the above-mentioned production method-2 (Steps 1 to 7, Step 1 to 8) )). Step 17 is a reaction between an alkenyl isothiosineates (5 ') and a 3-amino acrylate derivative (6) to form a 3-alkenyl-2-mercapto-4 (3H) -pyrimidinone derivative (2 g ). The reaction can also be carried out in the presence of a base. Examples of the base include triethylamine, diisopropylethylamine, triptylamine, N-methylmorpholine, DMA, Ν, Ν-methylethylaniline, and 4-1-butyl- Organic bases such as Ν, Ν-dimethylaniline, pyridine, DMAP, picoline, lutidine, DBU, DABC0, imidazole, sodium carbonate, sodium carbonate, sodium carbonate, sodium hydrogencarbonate, sodium hydrogencarbonate, hydrogen hydrogen Sodium hydride, potassium hydride, lithium amide, sodium amide, LM, butyllithium, t-butyllithium, trimethylsilyllithium, lithiumhexamethyldisilazide, sodium acetate, potassium acetate, sodium methoxide, sodium Alkali metal bases such as methoxide and potassium 1-butoxide can be used. By reacting the base with 0.1 to 2.0 equivalents of the substrate, the desired product can be obtained in good yield.
本反応は溶媒中で実施することができ、 反応に害を及ぼさない溶媒であ れば使用することができる。 溶媒としては、 ベンゼン、 トルエン、 キシレ ン、 クロ口ベンゼン等の芳香族炭化水素系溶媒、 ペンタン、 へキサン、 ォ クタン等の脂肪族炭化水素系溶媒、 ジェチルェ一テル、 ジイソプロピルェ This reaction can be carried out in a solvent, and any solvent that does not harm the reaction can be used. Examples of the solvent include aromatic hydrocarbon solvents such as benzene, toluene, xylene, and benzene, aliphatic hydrocarbon solvents such as pentane, hexane, and octane, dimethyl ether, and diisopropyl ether.
—テル、 THF、 DME、 1, 4-ジォキサン等のエーテル系溶媒、 アセトン、 メチ ルェチルケトン(MEK)、 シクロへキサノン等のケトン類、 クロ口ホルム、 ジクロロメタン等のハロゲン系溶媒、 ァセトニトリル、 プロピオ二トリル 等の二卜リル系溶媒、 酢酸ェチル、 酢酸プロピル、 酢酸プチル、 プロピオ ン酸メチル等のエステル系溶媒、 DMF、 Ν, Ν-ジメチルァセトアミ ド、 Ν -メ チルピロリ ドン等のアミ ド系溶媒、 メタノール(MeOH)、 エタノール (EtOH)、 イソプロピルアルコール等のアルコール系溶媒、 S0、 水、 あるいはこれ らの混合溶媒を用いることができる。 —Ether solvents such as ter, THF, DME, 1,4-dioxane, etc .; ketones such as acetone, methyl ethyl ketone (MEK), cyclohexanone; halogen solvents such as chloroform and dichloromethane; acetonitrile, propionitrile Ethyl acetate, propyl acetate, butyl acetate, ester solvents such as methyl propionate, etc., DMF, amide solvents such as Ν, Ν-dimethylacetamide, Ν-methylpyrrolidone, etc. An alcoholic solvent such as methanol, methanol (MeOH), ethanol (EtOH), and isopropyl alcohol, S0, water, or a mixed solvent thereof can be used.
反応は、 使用する塩基や反応条件によっても異なるが、 - 78°Cから溶媒 還流温度までの範囲から適宜選ばれた温度で行うことができる。  The reaction may be carried out at a temperature appropriately selected from the range of -78 ° C to the reflux temperature of the solvent, depending on the base used and the reaction conditions.
本工程の原料となるアルケニルイソチオシァネート誘導体 ')は、 一部 は市販されており、 容易に入手することができる。 また、 対応するァミン 類を、 例えば、 チォホスゲンと反応させる方法、 対応するハロゲン化アル ケニル類をチオシアン酸力リゥムあるいはチォシアン酸ナトリゥムと反応 させる方法(J. Am. Chem. So , 59, 2012, 1937)、 あるいは第 3級アミ ン存在下に二硫化炭素と反応させた後、 クロ口ギ酸メチルで処理する方法 [J. Am. Chem. Soc., 81, 4328, 1959, (WO 92/13835, EP 523244, US 527 4166) ]によっても製造することができる。 The alkenyl isothiocyanate derivative ') used as a raw material in this process is partially Is commercially available and can be easily obtained. Also, a method in which the corresponding amines are reacted with, for example, thiophosgene, and a method in which the corresponding halogenated alkenyls are reacted with thiocyanic acid potassium or sodium thiocyanate (J. Am. Chem. So, 59, 2012, 1937). ) Or by reacting with carbon disulfide in the presence of a tertiary amine, followed by treatment with methyl chloroformate [J. Am. Chem. Soc., 81, 4328, 1959, (WO 92/13835, EP 523244, US 527 4166)].
工程一 8は、 3-アルケニル -2-メルカプト- 4 (3H) -ピリ ミジノン誘導体(2 g )を塩基の存在下にアルキル化剤(7)と反応させ、 硫黄原子上をアルキル 化し、 3-アルケニル -2-アルキルチオ- 4 (3H) -ピリ ミジノン誘導体(2g)を製 造する工程である。  Step-18 is to react a 3-alkenyl-2-mercapto-4 (3H) -pyrimidinone derivative (2 g) with an alkylating agent (7) in the presence of a base to alkylate the sulfur atom, This is a step of producing an alkenyl-2-alkylthio-4 (3H) -pyrimidinone derivative (2 g).
反応は塩基の存在下に行うことが必要である。 塩基としては、 炭酸ナト リゥム、 炭酸力リゥム、 炭酸水素ナトリウム、 炭酸水素力リゥム、 酢酸ナ トリウム、 酢酸力リゥム、 ナトリゥムメ トキシド、 ナトリウムェトキシド、 力リウム- 1-ブトキシド、 水素化ナトリウム、 水素化力リウム、 ナ卜リウ ムアミ ド、 ブチルリチウム、 t-ブチルリチウム、 LDA、 トリメチルシリル リチウム、 リチウムへキサメチルジシラジド等のアルカリ金属塩基、 トリ ェチルァミン、 ジィソプロピルェチルァミ ン、 トリブチルァミン、 N-メチ ルモルホリン、 DMA、 Ν, Ν-ジェチルァニリン、 4-t-ブチル - Ν, Ν-ジメチルァ 二リン、 ピリジン、 DMAP、 ピコリン、 ルチジン、 DBU、 MBC0、 ィミダゾ一 ル等の有機塩基等を用いることができる。 塩基は基質に対して化学量論量 で充分であるが、 過剰に用いても何ら問題はなく、 収率よく 目的物を得る ことができる。  The reaction needs to be performed in the presence of a base. Bases include sodium carbonate, carbon dioxide, sodium bicarbonate, sodium bicarbonate, sodium acetate, sodium acetate, sodium methoxide, sodium ethoxide, sodium l-butoxide, sodium hydride, sodium hydride Alkali metal bases such as lithium, sodium amide, butyllithium, t-butyllithium, LDA, trimethylsilyllithium, lithiumhexamethyldisilazide, triethylamine, disopropylethylamine, tributylamine, Use organic bases such as N-methylmorpholine, DMA, Ν, Ν-getylaniline, 4-t-butyl-Ν, Ν-dimethylaniline, pyridine, DMAP, picoline, lutidine, DBU, MBC0, imidazole, etc. Can be. Although the stoichiometric amount of the base is sufficient for the substrate, there is no problem even if it is used in excess, and the desired product can be obtained in good yield.
本反応は溶媒中で実施することが好ましい。 溶媒としては、 反応に害を 及ぼさない溶媒であれば使用することができ、 ベンゼン、 トルエン、 キシ レン、 クロ口ベンゼン等の芳香族炭化水素系溶媒、 ペンタン、 へキサン、 オクタン等の脂肪族炭化水素系溶媒、 ジェチルエーテル、 ジイソプロピル エーテル、 THF、 ME、 1, 4-ジォキサン等のエーテル系溶媒、 アセトン、 ME K、 シクロへキサノン等のケトン類、 クロ口ホルム、 ジクロロメタン等の ハロゲン系溶媒、 ァセトニトリル、 プロピオ二トリル等の二トリル系溶媒、 酢酸ェチル、 酢酸プロピル、 酢酸プチル、 プロピオン酸メチル等のエステ ル系溶媒、 DMF、 N,N-ジメチルァセトアミ ド、 N-メチルピロリ ドン等のァ ミ ド系溶媒、 MeOH、 EtOH、 イソプロピルアルコール等のアルコール系溶媒、 DMS0、 水、 あるいはこれらの混合溶媒を用いることができる。 This reaction is preferably performed in a solvent. As the solvent, any solvent that does not harm the reaction can be used.Aromatic hydrocarbon solvents such as benzene, toluene, xylene, and chlorobenzene, and aliphatic hydrocarbons such as pentane, hexane, and octane can be used. Hydrogen solvent, getyl ether, diisopropyl Ether solvents such as ether, THF, ME, and 1,4-dioxane; ketones such as acetone, MEK, cyclohexanone; halogen solvents such as chloroform and dichloromethane; nitriles such as acetonitrile and propionitrile Solvent, ester solvents such as ethyl acetate, propyl acetate, butyl acetate, and methyl propionate; amide solvents such as DMF, N, N-dimethylacetamide and N-methylpyrrolidone; MeOH, EtOH, An alcoholic solvent such as isopropyl alcohol, DMS0, water, or a mixed solvent thereof can be used.
反応は、 使用する塩基や反応条件によっても異るが、 - 78°Cから溶媒還. 流温度までの範囲から適宜選ばれた温度で行うことができる。  The reaction may be carried out at a temperature appropriately selected from the range of -78 ° C to the reflux temperature of the solvent, depending on the base used and the reaction conditions.
本工程で使用するアルキル化剤(7)としては、 例えば、 ヨウ化メチル、 臭化メチル、 ヨウ化工チル、 臭化工チル、 ヨウ化プロピル、 臭化プロピル、 ヨウ化イソプロピル、 臭化イソプロピル、 ヨウ化ブチル、 臭化ブチル、 ョ ゥ化イソブチル、 臭化イソブチル、 ヨウ化- s-ブチル、 臭化- S-ブチル、 ョ ゥ化へキシル等のハロゲン化アルキルが市販されており容易に入手できる 点で好ましい。 また、 ジメチル硫酸、 ジェチル硫酸等のアルキル化剤も使 用することができる。  Examples of the alkylating agent (7) used in this step include, for example, methyl iodide, methyl bromide, chloroiodide, chlorobromide, propyl iodide, propyl bromide, isopropyl iodide, isopropyl bromide, and isopropyl iodide. Alkyl halides such as butyl, butyl bromide, isobutyl iodide, isobutyl bromide, s-butyl iodide, s-butyl bromide and hexyl iodide are commercially available and easily available. preferable. Also, alkylating agents such as dimethyl sulfate and getyl sulfate can be used.
工程一 9は、 3-アルケニル -2-アルキルチオ- 4 (3H) -ピリミジノン誘導体 Step 9: 3-alkenyl-2-alkylthio-4 (3H) -pyrimidinone derivative
(2g)のアルケニル基二重結合を酸化的に開裂させ、 2-アルキルチオ- 3-ァ シルアルキル- 4 (3H) -ピリミジノン誘導体(2h)を製造する工程である。 In this step, the alkenyl group double bond of (2g) is oxidatively cleaved to produce a 2-alkylthio-3-acylalkyl-4 (3H) -pyrimidinone derivative (2h).
工程一 9は酸化剤を用いて行うことができ、 使用する酸化剤としては、 二重結合の酸化的開裂反応に使用される酸化剤、 例えば、 四酸化ォスミゥ ム /過ヨウ素酸ナトリウム、 四酸化オスミウム/過酸化水素、 四酢酸鉛/卜 リメチルシリルアジド複合体、 四酸化ルテニウム等の酸化剤あるいは酸化 剤の組み合せを用いることができる。  Step 19 can be carried out using an oxidizing agent. The oxidizing agent used is an oxidizing agent used for the oxidative cleavage reaction of the double bond, for example, osmium tetroxide / sodium periodate, tetroxide An oxidizing agent such as osmium / hydrogen peroxide, a lead tetraacetate / trimethylsilyl azide complex, ruthenium tetroxide, or a combination of oxidizing agents can be used.
酸化剤の使用量は、 用いる酸化剤によっても異なるが、 基質に対して 10 当量以内用いることにより、 収率よく目的物を得ることができる。 例えば、 四酸化ォスミゥム /過ヨウ素酸ナトリゥムを酸化剤として用いる場合、 四 酸化ォスミゥムは基質に対して 0. 005〜5当量、 過ヨウ素酸ナトリゥムは基 質に対して 0. 5〜10当量用いることが目的物の収率が良い点で好ましい。 この際、 四酸化ォスミゥムと過ヨウ素酸ナトリゥムは同時に反応系に加え て反応を実施することにより、 目的とする 2-アルキルチオ- 3-ァシルアル キル- 4 (3H) -ピリミジノン誘導体(2h)を製造することができるが、 まず、 四酸化ォスミゥムと原料である 3-アルケニル -2-アルキルチオ- 4 (3H) -ピリ ミジノン誘導体(2g)と反応させ、 下記一般式(2h' )で示されるジオール体 とし、 次いで過ヨウ素酸ナトリウムと反応させることにより、 目的とする 2 -アルキルチオ- 3-ァシルアルキル- 4 (3H) -ピリミジノン誘導体(2h)へと変 換することもできる。 この際、 ジオール体(2h' )は単離することもできる が、 そのまま系中で過ヨウ素酸ナトリゥムと反応させてもなんら支障はな い。 The amount of the oxidizing agent used varies depending on the oxidizing agent used, but by using the oxidizing agent within 10 equivalents relative to the substrate, the desired product can be obtained in high yield. For example, when osmium tetroxide / sodium periodate is used as an oxidizing agent, It is preferable to use 0.005 to 5 equivalents of osmium oxide with respect to the substrate and 0.5 to 10 equivalents of sodium periodate with respect to the substrate from the viewpoint of good yield of the target product. At this time, osmium tetroxide and sodium periodate are simultaneously added to the reaction system, and the reaction is carried out to produce the desired 2-alkylthio-3-acylalkyl-4 (3H) -pyrimidinone derivative (2h). First, osmium tetroxide is reacted with a starting material, 3-alkenyl-2-alkylthio-4 (3H) -pyrimidinone derivative (2 g), to give a diol form represented by the following general formula (2h ′). Then, by reacting with sodium periodate, it can be converted to the desired 2-alkylthio-3-acylalkyl-4 (3H) -pyrimidinone derivative (2h). At this time, the diol form (2h ') can be isolated, but there is no problem even if it is reacted with sodium periodate in the system as it is.
Figure imgf000033_0001
本反応は、 使用する酸化剤によっても異なるが、 溶媒中で実施すること が好ましい。 溶媒としては、 水、 ジェチルエーテル、 ジイソプロピルエー テル、 THF、 ジォキサン等のェ一テル系溶媒、 ァセトニトリル、 プロピオ 二卜リル等の二トリル系溶媒、 ジクロロメタン、 クロ口ホルム、 四塩化炭 素、 1, 2-ジクロロェタン等のハロゲン化溶媒、 酢酸、 プロピオン酸等の溶 媒、 あるいはこれらの混合溶媒等の反応に害を及ぼさない溶媒であれば使 用することができる。
Figure imgf000033_0001
This reaction varies depending on the oxidizing agent used, but is preferably performed in a solvent. Examples of the solvent include water, ether solvents such as dimethyl ether, diisopropyl ether, THF, and dioxane; nitrile solvents such as acetonitrile and propionitol; dichloromethane, chloroform, carbon tetrachloride; Any solvent that does not hinder the reaction, such as a halogenated solvent such as 1,2-dichloroethane, a solvent such as acetic acid or propionic acid, or a mixed solvent thereof can be used.
反応は、 使用する酸化剤や反応条件によっても異るが、 - 30°Cから溶媒 還流温度の範囲から適宜選ばれた温度で行うことができる。  The reaction may be carried out at a temperature appropriately selected from the range of −30 ° C. to the reflux temperature of the solvent, depending on the oxidizing agent used and the reaction conditions.
工程— 1 0は、 2-アルキルチオ- 3-ァシルアルキル- 4 (3H) -ピリミジノン 誘導体(2h)のホルミル基を還元し、 2-アルキルチオ- 3- (2-ヒドロキシアル キル) - 4 (3H) -ピリミジノン誘導体 (2i' )を製造する工程である。 Step—10 is to reduce the formyl group of the 2-alkylthio-3-acylalkyl-4 (3H) -pyrimidinone derivative (2h) to give a 2-alkylthio-3- (2-hydroxyalkyl This is a process for producing a 4) (3H) -pyrimidinone derivative (2i ').
還元は還元剤を用いて行うことができ、 使用する還元剤としては、 カル ボニル基の還元反応に使用される還元剤、 例えば、 水素化アルミニウムリ チウム、 水素化アルミニウムナトリウム、 水素化トリメ トキシアルミニゥ ムリチウム、 水素化ジプロポキシアルミニウムリチウム、 水素化トリ- 1- ブトキシアルミニウムリチウム、 水素化ホウ素リチウム、 水素化ホウ素ナ トリウム、 水素化ホウ素カリウム、 水素化ホウ素カルシウム、 シアン化水 素化ホウ素リチウム、 シアン化水素化ホウ素ナトリウム、 水素化トリイソ プロポキシホウ素ナ卜リゥム、 シアン化水素化ホウ素テトラプチルアンモ 二ゥム、 水素化ジイソブチルアルミニウム、 ジボラン等の通常カルボニル 基を還元できる還元剤を用いることができる。  The reduction can be performed using a reducing agent. Examples of the reducing agent used include a reducing agent used for a reduction reaction of a carbonyl group, for example, lithium aluminum hydride, sodium aluminum hydride, and lithium trimethoxyaluminum hydride. , Lithium dipropoxyaluminum hydride, lithium 1-butoxyaluminum hydride, lithium borohydride, sodium borohydride, potassium borohydride, calcium borohydride, lithium borohydride, lithium borohydride A reducing agent capable of reducing a normal carbonyl group such as sodium, triisopropoxyborohydride, tetrabutylammonium borohydride, diisobutylaluminum hydride and diborane can be used.
本反応は溶媒中で実施することが好ましく、 メタノール、 エタノール、 プロパノール、 イソプロパノール、 ブタノール等のアルコール系溶媒、 ジ ェチルエーテル、 ジイソプロピルエーテル、 THF、 DME、 ジォキサン等のェ 一テル系溶媒、 ベンゼン、 トルエン、 クロ口ベンゼン等の芳香族炭化水素 系溶媒、 水等の溶媒、 あるいはこれらの混合溶媒等の反応に害を及ぼさな い溶媒であれば使用することができる。  This reaction is preferably carried out in a solvent.Alcohol solvents such as methanol, ethanol, propanol, isopropanol and butanol, ether solvents such as diethyl ether, diisopropyl ether, THF, DME and dioxane, benzene, toluene, Any solvent that does not hinder the reaction, such as an aromatic hydrocarbon solvent such as benzene benzene, a solvent such as water, or a mixed solvent thereof can be used.
反応は、 使用する還元剤や反応条件によっても異るが、 0°Cから溶媒還 流温度の範囲から適宜選ばれた温度で行うことができる。  The reaction can be carried out at a temperature appropriately selected from the range of 0 ° C. to the solvent reflux temperature, although it varies depending on the reducing agent used and the reaction conditions.
工程一 1 1は、 2-アルキルチオ- 3- (2-ヒドロキシアルキル) -4 (3H) _ピリ ミジノン誘導体(2Γ )の 3位ヒドロキシアルキル基の水酸基をハロゲン原子 に置換し、 2-アルキルチオ- 3- (2-ハロアルキル) -4 (3H) -ピリ ミジノン誘導 体 (2j)へと変換する工程である。  Step 11 The 2-alkylthio-3- (2-hydroxyalkyl) -4 (3H) _pyrimidinone derivative (2) is obtained by substituting the hydroxyl group of the 3-position hydroxyalkyl group with a halogen atom. -(2-haloalkyl) -4 (3H) -pyrimidinone derivative (2j).
本工程における水酸基のハロゲン原子への置換には、 通常の水酸基のハ ロゲン化試剤、 例えば、 卜リフヱニルホスフィン/四塩化炭素、 卜リフエ ニルホスフィン /四臭化炭素、 三塩化リン、 三臭化リン、 五塩化リン、 ォ キシ塩化リン、 塩化チォニル、 臭化チォニル、 ジメチルブロモスルホニゥ ムブロミ ド等を用いることができる。 また、 水酸基を P-トリルスルホニル 基ゃメチルスルホニル基で置換した後、 臭化リチウムゃ臭化力リゥムのよ うな金属ハロゲン化物と反応させることにより、 ハロゲン化することもで きる。 For the substitution of a hydroxyl group with a halogen atom in this step, a usual hydroxylating reagent such as triphenyl phosphine / carbon tetrachloride, triphenyl phosphine / carbon tetrabromide, phosphorus trichloride, Phosphorus bromide, phosphorus pentachloride, phosphorus oxychloride, thionyl chloride, thionyl bromide, dimethyl bromosulfonate Mbromide or the like can be used. Further, after the hydroxyl group is substituted with a P-tolylsulfonyl group ゃ methylsulfonyl group, it can be halogenated by reacting with a metal halide such as lithium bromide ゃ bromide rim.
本反応は溶媒中で実施することが好ましく、 ジクロロメタン、 クロロホ ルム、 四塩化炭素等のハロゲン化溶媒、 ァセトニトリル、 プロピオ二トリ ル等の二トリル系溶媒、 MF等のァミ ド系溶媒、 ピリジン、 ピコリン等の ピリジン系溶媒、 あるいはこれらの混合溶媒等の反応に害を及ぼさない溶 媒であれば使用することができる。  This reaction is preferably carried out in a solvent, such as a halogenated solvent such as dichloromethane, chloroform or carbon tetrachloride; a nitrile solvent such as acetonitrile and propionitrile; an amide solvent such as MF; pyridine; A pyridine-based solvent such as picoline, or a mixture of these solvents can be used as long as it does not harm the reaction.
反応は、 使用するハロゲン化剤や反応条件によっても異るが、 o°cから溶 媒還流温度の範囲から適宜選ばれた温度で行うことができる。  The reaction can be carried out at a temperature appropriately selected from the range of o ° c to the reflux temperature of the solvent, although it varies depending on the halogenating agent used and the reaction conditions.
工程一 1 2は、 2-アルキルチオ- 3- (2-アルコキシアルキル)- 4 (3H) -ピリ ミジノン誘導体(2i)の 3位 2-アルコキシアルキル基を直接ハロゲン化する ことにより、 2-ハロアルキル基へと変換し、 2-アルキルチオ- 3- (2-ハロア ルキル)- 4 (3H) -ピリミジノン誘導体(2j)へと変換する工程である。  Step 1 The 2-haloalkyl group is obtained by directly halogenating the 2-alkoxyalkyl group at the 3-position of the 2-alkylthio-3- (2-alkoxyalkyl) -4 (3H) -pyrimidinone derivative (2i). This is a step of converting to 2-alkylthio-3- (2-haloalkyl) -4 (3H) -pyrimidinone derivative (2j).
本工程におけるアルコキシ基のハロゲン原子への置換には、 三塩化リン、 三臭化リン、 五塩化リン、 ォキシ塩化リン等のハロゲン化剤を用いること ができる。  For the replacement of the alkoxy group with a halogen atom in this step, a halogenating agent such as phosphorus trichloride, phosphorus tribromide, phosphorus pentachloride, or phosphorus oxychloride can be used.
本反応は溶媒中で実施することもでき、 ジクロロメタン、 クロ口ホルム、 四塩化炭素等のハロゲン化溶媒、 ァセ卜二トリル、 プロピオ二トリル等の 二トリル系溶媒、 DMF等のアミ ド系溶媒、 ピリジン、 ピコリン等のピリジ ン系溶媒、 あるいはこれらの混合溶媒等の反応に害を及ぼさない溶媒であ れば使用することができる。  This reaction can also be carried out in a solvent, such as halogenated solvents such as dichloromethane, chloroform, carbon tetrachloride, nitrile solvents such as acetate nitrile and propionitrile, and amide solvents such as DMF. Any solvent that does not hinder the reaction, such as pyridin-based solvents such as pyridine, pyridine and picoline, or a mixed solvent thereof can be used.
反応は、 使用するハロゲン化剤や反応条件によっても異るが、 0°Cから 溶媒還流温度の範囲から適宜選ばれた温度で行うことができる。  The reaction can be carried out at a temperature appropriately selected from the range of 0 ° C to the reflux temperature of the solvent, although it varies depending on the halogenating agent used and the reaction conditions.
工程一 1 3は、 2-アルキルチオ- 3- (2-ハロアルキル)- 4 (3H) -ピリミジノ ン誘導体 (2;)')を塩基の存在下に脱ハ口ゲン化水素させることにより、 2 -ァ ルキルチオ- 4 (3H) -ピリミジノン誘導体(2k)を製造する工程である。 Step 13 is a process in which 2-alkylthio-3- (2-haloalkyl) -4 (3H) -pyrimidinone derivative (2;) ′) is dehydrogenated in the presence of a base to give 2- A This is a step of producing an alkylthio-4 (3H) -pyrimidinone derivative (2k).
本工程は塩基の存在下に行う。 塩基としては、 水素化ナトリウム、 ナト リゥムメ トキシド、 ナトリゥムェトキシド、 力リウム -t-ブトキシド等の アルカリ金属塩基、 水酸化リチウム、 水酸化ナトリウム、 水酸化カリウム 等のアルカリ金属塩基、 卜リエチルァミン、 ジイソプロピルェチルァミン、 トリブチルアミン、 N-メチルモルホリン、 DMA、 Ν, Ν-ジェチルァニリン、 4 - 1-ブチル - Ν,Ν-ジメチルァニリン、 ピリジン、 ΜΑΡ、 ピコリン、 ルチジン、 DBU、 DABC0, イミダゾ一ル等の有機塩基等を用いることができる。  This step is performed in the presence of a base. Examples of the base include alkali metal bases such as sodium hydride, sodium methoxide, sodium methoxide, potassium-t-butoxide, alkali metal bases such as lithium hydroxide, sodium hydroxide, and potassium hydroxide; triethylamine; Diisopropylethylamine, tributylamine, N-methylmorpholine, DMA, Ν, Ν-getylaniline, 4-1-butyl-Ν, Ν-dimethylaniline, pyridine, ΜΑΡ, picoline, lutidine, DBU, DABC0, imidazo Organic bases such as toluene can be used.
塩基の使用量は原料基質に対して 1〜5当量、 好ましくは 1〜2当量用いる ことにより、 収率よく目的物を得ることができる。  The amount of the base used is 1 to 5 equivalents, preferably 1 to 2 equivalents, based on the raw material substrate, whereby the desired product can be obtained in good yield.
本反応は溶媒中で実施することが好ましく、 ジェチルエーテル、 ジイソ プロピルエーテル、 THF、 DME、 1, 4-ジォキサン等のエーテル系溶媒、 ァセ トン、 MEK、 シクロへキサノン等のケトン類、 ベンゼン、 トルエン、 キシ レン、 クロ口ベンゼン等の芳香族炭化水素系溶媒、 ペンタン、 へキサン、 オクタン等の脂肪族炭化水素系溶媒、 メタノール (MeOH)、 エタノール (EtO H)、 t-ブタノ一ル等のアルコール系溶媒、 DMS0、 水、 あるいはこれらの混 合溶媒等の反応に害を及ぼさない溶媒であれば使用することができる。 本発明化合物を有効成分とする有害生物防除剤は、 例えば農業 ·林業 · 畜産業 ·水産業、 及びこれら産業の製品保存場面や公衆衛生などの広範囲 の場面において、 有害生物の忌避や駆除 ·防除等に有効である。  This reaction is preferably carried out in a solvent, and ether solvents such as getyl ether, diisopropyl ether, THF, DME, 1,4-dioxane, ketones such as acetone, MEK, cyclohexanone, and benzene , Toluene, xylene, benzene, etc., aromatic hydrocarbon solvents, pentane, hexane, octane, etc., aliphatic hydrocarbon solvents, methanol (MeOH), ethanol (EtOH), t-butanol, etc. Any solvent that does not harm the reaction such as alcoholic solvent, DMS0, water, or a mixed solvent thereof can be used. The pest control agent containing the compound of the present invention as an active ingredient is useful for repelling, controlling, and controlling pests in a wide range of fields such as agriculture, forestry, livestock industry, fisheries, and product preservation and public health in these industries. It is effective for etc.
本発明化合物は特に、 農業、 林業等、 具体的には農作物の育成時や、 収 獲物及び樹木、 観賞用植物等に損害を与える有害生物や、 公衆衛生場面に おける有害生物の忌避、 駆除 ·防除等に用いる殺虫剤、 殺ダニ剤、 殺菌剤 として、 さらには農園芸用作物やそれ以外の有用植物 (例えば、 都市緑化 植林、 植樹等)の雑草に対する除草剤として、 優れた効果を発揮する。  The compound of the present invention is particularly useful for repelling and controlling pests in agriculture, forestry, etc., specifically when cultivating crops, harvests, trees, ornamental plants, etc., and in public health situations. Excellent effect as an insecticide, acaricide, fungicide used for control, etc., and as a herbicide against weeds of agricultural and horticultural crops and other useful plants (for example, urban greening, afforestation, tree planting, etc.) .
以下に具体的な使用場面、 対象有害生物、 使用方法等を示すが、 本発明 は以下の記載に限定されるものではない。 さらに具体的に例示した有害生 物は、 対象とする有害生物を限定するものではなく、 また例示した有害生 物は、 その成虫、 幼虫、 卵等をも含むものである。 尚、 除草剤用途に関す る記載は、 使用場面で分けずに、 除草剤の項目を設けて纏めて記載した。 Specific usage scenes, target pests, usage methods, etc. are shown below. Is not limited to the following description. The more specifically exemplified pests do not limit the target pests, and the exemplified pests also include their adults, larvae, eggs and the like. Note that the description of herbicide applications is not divided according to the scene of use, but is provided with herbicide items.
(A)農業、 林業場面等  (A) Agriculture, forestry, etc.
本発明化合物は、 農作物、 例えば食用作物 (稲、 麦類、 とうもろこし、 馬鈴薯、 甘藷、 豆類等)、 野菜(アブラナ科作物、 うり類、 なす、 トマト、 ネギ類等)、 果樹 (柑橘類、 りんご、 ぶどう、 もも等)、 特用作物(たばこ、 茶、 甜菜、 サトウキビ、 綿、 オリ一ブ等)、 牧草 ·飼料用作物(ソルガム類、 ィネ科牧草、 豆科牧草等)や観賞用植物 (草本 ·花卉類、 庭木等)などの育 成場面に際して、 これらに損害を与える節足動物類、 軟体動物類、 線虫類 等や各種菌類等の有害生物の忌避、 防除等に有効である。  The compound of the present invention can be used for agricultural crops such as food crops (rice, wheat, corn, potatoes, sweet potatoes, beans, etc.), vegetables (brassaceae crops, sea urchins, eggplant, tomatoes, leeks, etc.), fruit trees (citrus fruits, apples, Grapes, thighs, etc., special crops (tobacco, tea, sugar beet, sugar cane, cotton, olive, etc.), pasture and forage crops (sorghum, grass, legumes, etc.) and ornamental plants It is effective for repelling and controlling pests such as arthropods, molluscs, nematodes, various fungi, etc. that may damage them when growing (herbs, flowers, garden trees, etc.) .
更に、 本発明化合物は上述の作物からの収穫物、 例えば穀類、 果実、 木 の実、 香辛料及びタバコ等や、 これらに乾燥、 粉末化等の処理を施した製 品を貯蔵する際における、 有害生物の忌避、 駆除等にも有効である。 また 立木、 倒木、 加工木材、 貯蔵木材等を、 シロアリ類ゃ甲虫類等の有害生物 による被害から保護する上でも有効である。  Furthermore, the compounds of the present invention are harmful when storing harvested products from the above-mentioned crops, such as cereals, fruits, tree nuts, spices and tobacco, and products that have been subjected to drying, powdering, etc. It is also effective for repelling and extermination of living things. It is also effective in protecting standing trees, fallen trees, processed timber, and stored timber from damage by pests such as termites and beetles.
具体的な有害生物としては例えば、 節足動物門、 軟体動物門及び線形動 物門に属するものとして、 以下のものを挙げることができる。  Specific pests include, for example, those belonging to the arthropod phylum, mollusc phylum, and linear animal phylum as follows.
節足動物門昆虫綱としては、 以下のものを例示することができる。  Examples of the arthropod phylum Insecta include the following.
鱗翅目としては、 例えばハスモンョトウ、 ォォタバコガ、 ョ卜ゥガ、 夕 マナギンゥヮバ等のャガ科;コナガ等のスガ科;チヤノコカクモンハマキ、 ナシヒメシンクイ等のハマキガ科;ミノガ等のミノガ科;ギンモンハモグリ ガ等のハモグリガ科;キンモンホソガ等のホソガ科;ネギコガ等のァトヒゲ コガ科;コスカシバ等のス力シバガ科;カキノへタムシガ等のニセマイコガ 科;ヮタァ力ミムシ等のキバガ科;モモシンクィガ等のシンクィガ科;イラ ガ等のイラガ科;コブノメイガ、 二カメイチユウ、 ヮタヘリクロノメイガ 等のメイガ科;イチモンジセセリ等のセセリチョウ科;ァゲハ等のァゲハチ ヨウ科;モンシロチョウ等のシロチョウ科;ゥラナミシジミ等のシジミチヨ ゥ科;ョモギエダシャク等のシャクガ科;ェビガラスズメ等のスズメガ科; モンクロシャチホコ等のシャチホコガ科;チヤ ドクガ等のドクガ科;ァメ リ 力シロヒ トリ等のヒ トリガ科などを挙げることができる。 As Lepidoptera, for example, the family Noctuidae such as Lotus sycamore, Tobacco beetle, Totoga moth, and Evening managinaba; Suga family such as Konaga; Coleoptera such as Cyanococcus terrestris, Papilio persicae; Moth moth family such as moth; moth moth moth etc .; moth moth moth such as stag moth moth; moth moth family such as scotch moth; moth moth moth moth family such as cynophyta; Iridaceae such as moths; Kobumemeiga, Nikameichiyu, Petaherikuronomeiga Pterodaceae such as Ichimon disseri; Papilionidae such as Papilio epsilon; Family: Dermatophagidae such as stag beetle; Hitrigidae such as sword beetle.
また、 甲虫目としては、 例えばドウガネブイブイ、 コアオハナムグリ、 マメコガネ等のコガネムシ科;ミカンナガタマムシ等のタマムシ科;マルク ビクシコメツキ等のコメツキムシ科;ニジユウャホシテントウ等のテント ゥムシ科;ゴマダラカミキリ、 ブドウ卜ラカミキリ等のカミキリムシ科;ゥ リハムシ、 キスジノ ミハムシ、 イネドロオイムシ等のハムシ科;モモチヨ ッキリゾゥムシ等のォトシブミ科;ァリモドキゾゥムシ等のミツギリゾゥ ムシ科;クリシギゾゥムシ、 イネミズゾゥムシ等のゾゥムシ科などを挙げ ることができる。  As the Coleoptera, for example, Scarabaeidae, such as Scarabaeidae, Koohanamuguri, and Mamekogane; Tamabidae, such as Citrus beetle; Scarabaeidae, such as Marc beetle beetle; Longicorn beetles, such as beetles; beetles, beetles, beetles, and beetles; it can.
また、 半翅目としては、 例えばチヤバネアォカメムシ、 クサギカメムシ 等のカメムシ科;ナシカメムシ等のクヌギカメムシ科;ホソハリカメムシ等 のへリカメムシ科;クモヘリカメムシ等のホソヘリカメムシ科;ァカホシカ メムシ等のホシカメムシ科;ナシグンバイ等のダンバイムシ科;ウスミ ドリ メクラガメ等のメクラカメムシ科;ニイニイゼミ等のセミ科;ブドウァヮフ キ等のァヮフキムシ科;シロォオヨコバイ等のォォョコバイ科;フタテンヒ メョコバイ、 チヤノ ミ ドリヒメョコバイ等のヒメョコバイ科;ツマグロョ コバイ等のョコバイ科;ヒメ トビゥン力、 トビイロゥンカ等のゥンカ科;ァ ォバハゴロモ等のァォバハゴロモ科;ナシキジラミ等のキジラミ科;オンシ ッコナジラミ、 シルバーリーフコナジラミ等のコナジラミ科;クリイガァ ブラムシ等のフィロキセラ科;リ ンゴヮタムシ等のタマヮタムシ科;ヮタァ ブラムシ、 モモァカアブラムシ、 ォカボノア力アブラムシ等のアブラムシ 科;イセリァカイガラムシ等のヮタフキカイガラムシ科;ミカンコナカィガ ラムシ等のコナカィガラムシ科;ルビ一ロウムシ等のカタ力ィガラムシ科; ナシマルカィガラ、 クヮシ口カイガラ等マル力ィガラムシ科などを挙げる ことができる。 As the Hemiptera, for example, stink bugs such as Coleoptera and Stinging bugs; Pingidae family such as pear bugs; Helicopteridae family such as P. terrestrial bugs; Dermatidae such as Nashigumbai, etc .; Dermatidae, such as Usumi dori-mekuragame; Cicada, such as Nichinisemi; Dermatidae, such as grapevine; Lepidoptera, such as Leafhoppers; Lepidoptera, such as brown beetle powers, and Tonidae, such as brown squirrels; Abahagoromo, such as Abahagoromo; Phyllidae, such as pear lice; Whitefly, silverleaf whitefly; Lamiaceae; Filophyceae, such as Cryophyla aphid; Lycoperidae, etc .; Aphid, Acer aphid, Acacia aphid, etc .; Stag beetles, such as ruby beetles; Examples of the family Pterodactylidae include Nasimarukagara and Kushiguchi Kaigara.
さらに、 ァザミゥマ目としては、 ミカンキイロアザミゥマ、 チヤノキイ ロアザミゥマ、 ミナミキイロアザミゥマ等のァザミゥマ科;力キクダァザ ミゥマ、 イネクダァザミゥマ等のクダァザミゥマ科などを挙げることがで きる。 膜翅目としては、 例えば力ブラハバチ等のハバチ科;リンゴハバチ 等のミフシハバチ科;クリタマバチ等のタマバチ科;バラハキリバチ等のハ キリバチ科などを挙げることができる。 双翅目としては、 例えばダイズサ ャタマバエ等のタマバエ科;ゥリミバエ等のミバ工科;イネミギヮバエ等の ミギヮバエ科;ォゥトウショウジョゥバエ等のシヨウジョゥバ工科;ナモグ リバエ、 マメハモグリバエ等のハモグリノ 工科;タマネギバエ等のハナノ 工科などを挙げることができる。 直翅目としては、 例えばクサキリ等のキ リギリス科;ァォマツムシ等のコォロギ科;ケラ等のケラ科;コバネイナゴ 等のバック科などを挙げることができる。 トビムシ目としては、 例えばキ マルトビムシ等のマルトビムシ科;マツモトシロ トビムシ等のシロ卜ビム シ科などを挙げることができる。 シロアリ目としては、 例えばタイワンシ ロアリ等のシロアリ科が、 ハサミムシ目としては、 例えばォォハサミムシ 等のォォハサミムシ科などを例示することができる。  Further, as the order of the thrips, there may be mentioned a thrips family, such as Citrus thrips, Chrysanthemum thrips, and a thrips thrips; and a thrips family, such as Kikuzama thrips and Inechida thrips. Examples of the Hymenoptera include honeybees such as forceps and honeybees; honeybees such as apple honeybees; honeybees such as chestnut wasps; and honeybees such as barnacles. Examples of the diptera include, e.g., soybean flies such as soybean flies; flies and fly flies; Engineering can be mentioned. The Orthoptera includes, for example, Grasshoppers such as Kusakidiri; Crickets such as Amatsumushi; Laceae such as Kera; Examples of the order Collembiidae include, for example, the bryozoan family, such as the brown bryozoan; and the bryozoan family, such as matsumotoshibomibushi. Examples of the termites include termites, such as the termites, and examples of the earwigs include, eg, the earwigs such as the earworms.
節足動物門甲殻網及びクモ網としては、 以下のものを例示することがで きる。  The following can be exemplified as arthropod phylum crustaceae and spider webs.
甲殻綱の等脚目としては、 例えばオカダンゴムシ等のダンゴムシ科を挙 げることができる。 クモ綱のダニ目としては、 例えばチヤノホコリダ二、 シクラメンホコリダニ等のホコリダニ科;ムギダニ等のハシリダニ科;ブド ゥヒメハダ二等のヒメハダ二科;ナミハダ二、 カンザヮハダ二、 ミカンハ ダニ、 リンゴハダ二等のハダ二科;ミカンサビダニ、 リンゴサビダ二、 二 セナシサビダ二等のフシダニ科;ケナガコナダニ等のコナダニ科等を挙げ · ることができる。 軟体動物門腹足門として、 腹足綱の中腹足目としては、 例えばスクミ リ ンゴガイ等を、 柄眼目としては例えばアフリカマイマイ、 ナメクジ、 ニヮ コゥラナメタジ、 チャコゥラナメクジ、 ウスカヮマイマイ等を挙げること ができる。 As the crustacean isopods, for example, there may be mentioned the family Oxodidae, such as the okadan cadaver. Examples of the acarid mites of the order of the Arachnida include, for example, Cyprididae, Cyclamenidae, etc .; Dermatophagoides, such as Rhipicephalus; Dermatidae, such as Bud ゥ Himehada2; Rust mites; apple rust mites; apple rust mites; As the mollusc phylum gastropods, the gastropods of the gastropods include, for example, Scutellaria mussels, and the peduncles include, for example, African snails, slugs, Nycophora methaji, Chacolana slugs, and U.S. it can.
線形動物門幻器網及び尾線網としては、 以下のものを例示することがで きる。  The following can be exemplified as the nematode phantom net and the tail net.
幻器綱ハリセンチユウ目としては、 例えばィモグサレセンチユウ等のァ ングイナ科;ナミイシュクセンチユウ等のティレンコリンクス科;キタネグ サレセンチユウ、 ミナミネグサレセンチユウ等のプラティレンクス科;ナ ミラセンチユウ等のホプロライムス科;ジャガイモシストセンチユウ等の ヘテロデラ科;サッマイモネコブセンチユウ等のメロイドギネ科;ヮセンチ ユウ等のクリコネマ科;イチゴメセンチユウ等のノ 卜ティレンクス科;イチ ゴセンチユウ等のァフヱレンコイデス科などを例示することができる。 尾 腺綱ニセハリセンチユウ目としては、 例えばォオハリセンチユウ等のロン ギドルス科;ユミハリセンチユウ等のトリコドルス科などを挙げることが できる。  Examples of the genus Coleoptera include, for example, Anguinaceae such as Imogusarecentiuyu; Tirencholinexes such as Namiishikusenshiyu; Platyrenxaceae such as Kitanegu Salenchiyu and Minaminexarecentiyu; Heparodelidae such as potato cysts; meloidoids such as sweet potato cysts; Cliconemataceae such as ヮ ヮ ; ノ ノ 科 ノ メ ゴ ァ ァ ァAnd the like. Examples of the order Causticidae include Longiduraceae, such as Ooharicentiyu, and Trichodulaceae, such as Yumiharisenyu.
さらに本発明化合物は、 天然林、 人工林ならびに都市緑地等の樹木を加 害或いは樹勢に影響を与える有害生物の忌避、 防除 ·駆除等にも有効であ る。 この様な場面において、 具体的な有害生物としては以下のものを挙げ ることができる。  Further, the compound of the present invention is also effective for repelling, controlling and controlling pests that damage trees or affect the vigor of natural forests, plantations and urban green spaces. In such situations, specific pests include the following.
節足動物門昆虫綱及びクモ網としては、 以下のものを例示することがで きる。  Examples of the arthropod insects and spider webs include the following.
鳞翅目としては、 例えばスギドクガ、 マイマイガ等のドクガ科;マッカ レハ、 ッガカレハ等のカレハガ科;カラマツマダラメイガ等のメイガ科;力 ブラャガ等のャガ科;カラマツイ トヒキハマキ、 クリミガ、 スギカサガ等 のハマキガ科;ァメリカシロヒトリ等のヒトリガ科;シィモグリチビガ等の モグリチビガ科;ヒロへリアオイラガ等のイラガ科などを挙げることがで きる。 As the order Lepidoptera, for example, Scutellidae such as Sugidokuga and Gypsy moth; Kalehagaceae such as Makakareha and Gigakareha; Meigataceae such as Larix sylvestris; Gyagaceae such as L. brajaga; Kamamatsui Tohikihamaki, Kurimiga and Sugigasa, etc. Crickets such as Amerika shirohitori; moglitivigas such as shimoglitibiga; Wear.
また、 甲虫目としては、 例えばヒメコガネ、 ナガチャコガネ等のコガネ ムシ科;ケャキナガタマムシ等のタマムシ科;マツノマダラ力ミキリ等の力 ミキリムシ科;スギハムシ等のハムシ科;サビヒヨウタンゾゥムシ、 マツノ シラホシゾゥムシ等のゾゥムシ科;ォォゾゥムシ等のォサゾゥムシ科;マッ ノキクイムシ、 ィタヤキクイムシ等のキクイムシ科;コナナガシンクィム シ等のナガシンクイムシ科などを例示することができる。  As the Coleoptera, for example, Scarabaeidae, for example, Scarabaeidae and P. terrestris; Coleoptera, such as Pseudocarabidae; Psychiatricidae, such as pine beetle; Pteridophyceae, such as cedar beetle; Etc .; Ossomopterae such as P. elegans; Lentinaceae such as scrofa beetle and stag beetle;
さらに、 半翅目としては、 例えば卜ドマッォオアブラムシ等のアブラム シ科;ェゾマッカサァブラ等のカサァブラムシ科;スギマルカィガラムシ等 のマル力ィガラムシ科;ッノロウムシ等のカタカイガラムシ科などを挙げ ることができる。 膜翅目としては、 例えばカラマッァカハバチ等のハバチ 科;マツノキハバチ等のマッハバチ科;クリタマバチ等のタマバチ科などを 挙げることができる。 双翅目としては、 例えばキリウジガガンボ等のガガ ンボ科;カラマツタネバエ等のハナバエ科;成虫、 幼虫及び卵を含むスギタ マバエ、 マツシントメタマバエ等のタマバエ科などを挙げることができる。 クモ綱のダニ目としては、 例えばスギノハダ二、 ト ドマッノハダ二等を挙 げることができる。 線形動物門幻器綱ハリセンチユウ目としては、 例えば マツノザィセンチユウ等のパラシタフヱレンクス科などを挙げることがで さる。  Further, as the Hemiptera, for example, aphid family such as Adomachio aphid; scorpionaceae family such as esomakasabura; marsupialidae family such as cedar marcay aphid; Can be mentioned. Hymenoptera include, for example, honeybees, such as the stag beetle; honeybees, such as the pine sawfly; and honeybees, such as the chestnut wasp. Examples of the dipterans include the genus Dermatidae, such as P. terrestris, the genus Dermatidae, such as L. japonicus, and the flies that include adults, larvae, and eggs. Examples of spiders of the order Acarina include Suginohadani and Todoma nohadani. As the order of the Nematodes of the Nematodes of the Nematoda, there may be mentioned, for example, Parasitadulenids, such as P. japonicus.
菌類に属する有害生物の具体例として、 以下のものを挙げることができ ο  Specific examples of pests belonging to fungi include the following:
各種作物のうどんこ病菌等の子のう菌類や、 各種作物のさび病菌類、 ィ ネ紋枯病菌等の担子菌類、 各種作物のベと病菌類、 各種作物の疫病菌類等 の卵菌類、 いもち病菌類、 灰色かび病菌類等の各種作物に寄生する不完全 菌類等を挙げることができる。  Ascomycetes such as powdery mildew fungi on various crops, rust fungi on various crops, basidiomycetes such as rice sheath blight fungi, oak fungi such as downy mildew fungi on various crops, plague fungi on various crops, Examples include incomplete fungi parasitic on various crops such as blast fungi and gray mold fungi.
本発明化合物を有効成分とする有害生物防除剤は、 上述した農業や林業 場面等において有効な製剤、 及び製剤によって調製された任意の使用形態 で、 単独又は他の活性化合物、 例えば殺虫剤、 殺ダニ剤、 殺線虫剤、 殺菌 剤、 共力剤、 植物調整剤、 除草剤及び毒餌等と併用又は混合剤として使用 することが出来る。 The pesticidal composition containing the compound of the present invention as an active ingredient is a formulation effective in the agricultural and forestry situations described above, and any use form prepared by the formulation. It can be used alone or in combination with other active compounds such as insecticides, acaricides, nematicides, fungicides, synergists, plant regulators, herbicides, baits and the like, or as a mixture.
使用形態は任意であり、 例えば水和剤、 顆粒水和剤、 水溶剤、 乳剤、 液 剤、 水中懸濁剤 ·水中乳濁剤等のフロアブル剤、 カプセル剤、 粉剤、 粒剤、 エアゾール剤等を挙げることができる。 これらの製剤中における本発明化 合物等の有効成分化合物の含有量は任意であるが、 通常は有効成分の合計 量で 0. 001〜95重量! ¾、 好ましくは 0. 1〜60重量%である。  The form of use is arbitrary, for example, wettable powder, wettable powder, aqueous solvent, emulsion, liquid, suspension in water, flowable such as emulsion in water, capsule, powder, granule, aerosol, etc. Can be mentioned. The content of the active ingredient compound such as the compound of the present invention in these preparations is arbitrary, but usually 0.001 to 95% by weight of the total amount of the active ingredients! ¾, preferably 0.1 to 60% by weight.
使用方法は、 有害生物の種類や発生量や、 対象とする作物 ·樹木等の種 類や栽培形態 ·生育状態により異なるが、 例えば節足動物類、 腹足類、 線 虫類等に対しては、 通常これらの有害生物による被害が発生している場所、 ないしは被害が発生する可能性がある場所に対して、 一般的に 10アール当 たり有効成分量で 0. l〜1000g、 好ましくは l〜100gを施用すればよい。  The method of use depends on the type and amount of pests, the target crop, trees and other species, the cultivation form, and the state of growth.For example, for arthropods, gastropods, nematodes, etc. In general, 0.1 to 1000 g, preferably 1 to 100 g, of the active ingredient per 10 ares for the place where damage by these pests or the place where damage is likely to occur May be applied.
具体的な施用方法としては、 例えば前述の水和剤、 顆粒水和剤、 水溶剤、 乳剤、 液剤、 水中懸濁剤 ·水中乳濁剤等のフロアブル剤、 カプセル剤等で はこれらを水で希釈し、 対象とする作物、 樹木等の種類や栽培形態 ·生育 状態によって 10アール当たり 10〜1000リッ トルの範囲で、 作物、 樹木等に 対して散布すればよい。 また粉剤やエアゾール剤の場合には、 その製剤の 状態で先述の使用方法の範囲で作物、 樹木等に施用すればよい。  Specific application methods include, for example, the above-mentioned wettable powders, wettable powders for granules, aqueous solvents, emulsions, solutions, suspensions in water, and flowables such as emulsions in water, capsules, etc. It may be diluted and sprayed on crops, trees, etc. in the range of 10 to 1000 liters per 10 ares, depending on the type of crop, tree, etc., cultivation form, and growth condition. In the case of powders and aerosols, the preparations may be applied to crops, trees, etc. within the range of the above-mentioned usage.
対象とする有害生物が、 主として土壌中で作物、 樹木等を加害する場合 には、 例えば水和剤、 顆粒水和剤、 水溶剤、 乳剤、 液剤、 水中懸濁剤 ·水 中乳濁剤等のフロアブル剤、 カプセル剤等を水で希釈し、 一般に 10アール 当たり 5〜500リッ トルの範囲で施用すればよい。 この際、 施用区域全体に 均等となるように土壌表面に薬剤を散布するか、 又は土壌中に灌注しても よい。 製剤の形態が粉剤又は粒剤等の際には、 その製剤をそのまま、 施用 する区域全体に均等となるように土壌表面に散布すればよい。 また散布あ るいは灌注の際に、 有害生物による被害から保護したい種子や作物、 樹木 等の周囲のみに施用してもよいし、 散布中又は散布後に耕耘し、 有効成分 を機械的に分散させてもよい。 If the target pest mainly infects crops, trees, etc. in the soil, for example, wettable powder, wettable powder, aqueous solvent, emulsion, liquid, suspension in water, emulsion in water, etc. The flowables, capsules, etc. can be diluted with water and applied generally in the range of 5 to 500 liters per 10 ares. At this time, the medicine may be sprayed on the soil surface so as to be evenly applied to the entire application area, or the medicine may be irrigated into the soil. When the preparation is in the form of a powder or granules, the preparation may be sprayed as it is on the soil surface so as to be uniform over the entire area to be applied. Seeds, crops and trees that you want to protect from pest damage during spraying or irrigation Or the like, or may be plowed during or after spraying to mechanically disperse the active ingredient.
さらには、 本発明化合物を有効成分とする有害生物防除剤を公知の方法 によって植物種子の周囲に付着させてもよい。 この様な処理によって、 こ の種子の播種後に、 土壌中における有害生物による被害を防ぐことができ るのみでなく、 成長後、 植物体の茎葉部や花、 果実等を、 有害生物による 被害から保護することもできる。  Further, a pesticidal composition containing the compound of the present invention as an active ingredient may be adhered around plant seeds by a known method. Such treatment not only prevents damage by pests in the soil after sowing the seeds, but also reduces the foliage, flowers, fruits, etc. of the plant from pest damage after growth. It can also be protected.
前述の樹木や倒木、 加工木材、 貯蔵木材等をシロアリ類又は甲虫類等に よる被害から保護する場合には、 例えば樹木や木材等の周囲土壌等に対し て油剤、 乳剤、 水和剤、 ゾル剤の散布 ·注入 ·灌注 ·塗布、 粉剤、 粒剤等 の使用形態にて薬剤を散布する等の方法を挙げることができる。 この様な 場面においても、 本発明化合物を有効成分とする有害生物防除剤を単独又 は他の活性化合物、 例えば殺虫剤、 殺ダニ剤、 殺線虫剤、 殺菌剤、 忌避剤 及び共力剤等と併用又は混合剤として使用して使用することができる。 これらの製剤中における本発明化合物等の有効成分化合物の含有量は任 意であるが、 通常は有効成分の合計量で 0. 0001〜95重量%であり、 油剤や 粉剤、 粒剤等では 0. 005〜10重量%、 乳剤、 水和剤及びゾル剤等では 0. 01〜 50重量! ¾含有させるのが好ましい。 具体的には、 例えばシロアリ類ゃ甲虫 類等を駆除 ·防除する場合は、 lm2当たり有効成分化合物量として 0. 01〜1 00gを土壌あるいは木材表面に散布すればよい。 When protecting the above-mentioned trees, fallen trees, processed wood, stored wood, etc. from damage by termites or beetles, for example, oils, emulsions, wettable powders, sol Examples of the method include spraying, injecting, irrigating, and applying the agent, and spraying the agent in a use form such as a powder or a granule. In such situations, the pesticidal composition containing the compound of the present invention as an active ingredient may be used alone or with other active compounds such as insecticides, acaricides, nematicides, fungicides, repellents, and synergists. Can be used in combination or as a mixture. The content of the active ingredient compound such as the compound of the present invention in these preparations is arbitrary, but is usually 0.0001 to 95% by weight in total of the active ingredient, and is 0 in oils, powders, granules and the like. 005 to 10% by weight, preferably 0.01 to 50% by weight in emulsions, wettable powders, sols and the like. Specifically, for example, in the case of controlling and controlling termites and beetles, 0.01 to 100 g of the active ingredient compound per lm 2 may be sprayed on the soil or wood surface.
(B)畜産業、 水産業場面等  (B) Livestock industry, fishing industry scene, etc.
本発明化合物を有効成分とする有害生物防除剤は畜産業や水産業及び家 庭で飼育されるぺッ ト等の動物に対して内的又は外的に寄生し、 皮膚等の 摂食や吸血等の直接の危害を加えたり、 病気を蔓延させる等の被害を加え る節足動物類、 線虫類、 吸虫類、 条虫類、 原生動物類等の有害生物の忌避、 駆除 ·防除に有効であり、 これら有害生物が関係する疾病の予防 ·治療に も使用できる。 対象となる動物としては、 脊椎動物、 例えば温血脊椎動物である牛、 羊、 山羊、 馬、 豚等の家畜や養殖魚類等;更には家禽、 犬、 猫等やマウス、 ラ ッ 卜、 ハムスター、 リス等の齧歯類;フエレツ 卜等の食肉目及び魚類等の ぺッ トゃ実験動物等を挙げることができる。 The pesticidal composition containing the compound of the present invention as an active ingredient is infested internally or externally with animals such as pets bred in the livestock industry, the fishery industry, and the home, and eats and sucks blood from the skin. Effective for repelling, controlling and controlling pests such as arthropods, nematodes, trematodes, tapeworms, protozoa, etc. that cause direct harm such as spreading disease, etc. It can also be used to prevent and treat diseases associated with these pests. Target animals include vertebrates, such as warm-blooded vertebrates such as cattle, sheep, goats, horses, pigs, and other livestock and farmed fish; and poultry, dogs, cats, etc., mice, rats, and hamsters. And rodents such as squirrels; carnivores such as felerets; and pet animals such as fish.
有害生物のうち、 節足動物門昆虫綱及びクモ網としては、 以下のものを 例示することができる。  Among the pests, the following can be exemplified as the arthropod phylum Insecta and spider webs.
双翅目としては、 例えばャマトアブ、 ッメ トゲブュ、 ァカウシアブ等の アブ科;クロバエ、 イエバエ、 サシバエ等のイエバエ科;ゥマバエ等のゥマ ノく'工科;ゥシバエ等のゥシバエ科;ヒッジキンバ'ェ等のクロパ'工科;ォォキ モンノ ミバエ等のノミバ工科;ヒトテンツヤホソバエ等のツヤホソバエ科; ォォチョウバエ、 ホシチョウバエ等のチョウバエ科;シナハマダラ力、 コ ガタァカイエ力、 ヒトスジシマ力等の力科;ォォブュ等のブュ科;ゥシヌ力 力、 ニヮトリヌカ力等のヌカカ科などを例示することができる。  Examples of dipterans include flies of the order Aphid, such as Yamato-abu, ummet-gebubu, and akausiab; houseflies of the flies, such as blowfly, housefly and sandfly; engineering of the flies, such as the flies; Klopa's Technical Department; Oki Monno fruit fly and other flea fly departments; Families;
また、 隠翅目としては、 例えばネコノ ミ、 ィヌノミ等のヒ卜ノミ科など を挙げることができる。 シラミ目としては、 ブタジラミ、 ゥシジラミ等の 力イジユウジラミ科;ゥマハジラミ等のケモノハジラミ科;ゥシホソジラミ 等のケモノホソジラミ科;ニヮトリハジラミ等の夕ンカクハジラミ科など を挙げることができる。  In addition, examples of the Laminoptera include fleas such as cat flea and flea flea. Examples of the lice include lice of the family Lepidoptera nits such as porcine lice and lice; lice of the genus Lepidoptera such as maji lice;
節足動物門クモ綱のダニ目としては、 例えばフタトゲチマダニ、 ャマト マダニ、 ォゥシマダニ、 タカサゴキララマダニ等のマダニ科;卜リサシダ 二等のォオサンダニ科;ワクモ等のワクモ科;ブタニキビダ二等のニキビダ 二科;ネコショウセンコゥヒゼンダニ、 卜リヒゼンダニ等のヒゼンダニ科; ミ ミヒゼンダニ、 ゥシキユウセンヒゼンダニ等のキユウセンダニ科などを 挙げることができる。  Examples of the acarids of the arthropod spiders include the family Acarinae, such as the ticks, Haemaphysalis longicornis, Ixodidae ticks, Oxodid ticks, Takasago Killing ticks, etc .; Examples of the family include the family Dermatophagoides, such as Cat Dermatophagoids and Pterodactyla;
線形動物門双線綱としては、 以下のものを例示することができる。  The following can be illustrated as examples of the nematodes of the nematode phylum.
円虫目としては、 例えば牛鈎虫、 豚腎虫、 豚肺虫、 毛様線虫、 牛腸結節 虫等を挙げることができる。 回虫目としては例えば、 豚回虫、 鶏回虫等を 挙げることができる。 Examples of the order Coleoptera include hookworms, pig nematodes, pig lungworms, ciliate nematodes, and caterpillar nodules. As roundworms, for example, roundworm, roundworm, etc. Can be mentioned.
また、 扁形動物門吸虫綱としては、 例えば日本住血吸虫、 肝テツ、 鹿双 口吸虫、 ウェステルマン肺吸虫、 日本鶏卵吸虫等を挙げることができる。 条虫綱としては、 例えば葉状条虫、 拡張条虫、 ベネデン条虫、 方形条虫、 刺溝条虫、 有輪条虫等を挙げることができる。 原生動物門鞭毛虫綱では、 根鞭毛虫目としては、 例えば Histomonas等を、 原鞭毛虫目としては、 例え ば Leishmania、 Trypanosoma等を、 多鞭毛虫目としては、 例えば Giardia等 を、 トリコモナス目としては、 例えば Trichomonas等を挙げることができ る ο  Examples of the flatworm fluke include, for example, Schistosoma japonicum, Hepatic fluke, Schistosoma japonicum, P. westermani, and Japanese egg fluke. Examples of the tapeworm include foliate tapeworms, tapeworms, Beneden tapeworms, square tapeworms, striated tapeworms, and tapered tapeworms. In the class Protozoa, the order of the root flagellates is, for example, Histomonas, the order of the protoflagellate is, for example, Leishmania, Trypanosoma, etc., the order of the multiflagellate is, for example, Giardia, etc., which is the order of Trichomonas. Is, for example, Trichomonas etc. ο
さらに、 肉質綱のアメーバ目としては、 例えば Entamoeba等を、 胞子虫 綱のピロプラズマ亜綱としては、 例えば Theilaria、 Babesia等を、 晚生胞 子虫亜綱としては、 例えば Eimeria、 Plasmodium^ Toxoplasma等を挙げる ことができる。  Further, as the amoebices of the fleshytes, for example, Entamoeba and the like, as the sporeworm Piroplasma subclasses, for example, Theilaria, Babesia, and the like, and as the live sporangial subclasses, for example, Eimeria, Plasmodium ^ Toxoplasma, and the like. Can be mentioned.
本発明化合物を有効成分とする有害生物防除剤は、 上述した畜産業や水 産業場面等において有効な製剤、 及び製剤によって調製された任意の使用 形態で、 単独又は他の活性化合物、 例えば殺虫剤、 殺ダニ剤、 殺線虫剤、 殺菌剤、 共力剤、 植物調整剤、 除草剤及び毒餌等と併用又は混合剤として 使用することが出来る。  The pesticidal composition containing the compound of the present invention as an active ingredient can be used alone or in another active compound such as an insecticide in a formulation effective in the livestock industry or the aquatic industry described above, and in any use form prepared by the formulation. It can be used in combination or as a mixture with acaricides, nematicides, fungicides, fungicides, synergists, plant regulators, herbicides and poison baits.
具体的な施用方法としては、 例えば家畜ゃぺッ ト等の飼料に混入したり、 適切な経口摂取可能な調合薬剤組成物、 例えば薬剤上許容しうる担体ゃコ 一ティング物質を含む錠剤、 丸剤、 カプセル剤、 ペース卜、 ゲル、 飲料、 薬用飼料、 薬用飲料水、 薬用追餌、 除放性大粒丸薬、 その他胃腸管内に保 留されるようにした除放性デバイス等として経口投与したり、 又はスプレ ―、 粉末、 グリース、 クリーム、 軟膏、 乳剤、 ローショ ン、 スポッ 卜オン、 ポアオン、 シャンプー等として経皮投与することができる。  Specific methods of application include, for example, a mixed drug composition that can be mixed with feed for livestock pets or the like, or that can be orally ingested, such as tablets containing a pharmaceutically acceptable carrier and a coating substance, and pills. Tablets, capsules, pastes, gels, beverages, medicated feed, medicinal drinking water, medicated bait, sustained-release large pills, and other forms of oral administration such as sustained-release devices that are retained in the gastrointestinal tract It can be administered transdermally as a spray, powder, grease, cream, ointment, emulsion, lotion, spot-on, pore-on, shampoo and the like.
経皮投与や局所投与の方法としては、 局部的又は全身的に節足動物を防 除するように動物に取り付けたデバイス(例えば首輪、 メダリオンゃィャ —タツグ等)を利用することもできる。 Methods for dermal and topical administration include devices attached to animals to control arthropods locally or systemically (eg, collars, medallion jars). —Tags) can also be used.
以下に家畜ゃぺッ ト等に対する駆虫剤として使用する場合の具体的な経 口投与方法及び経皮投与方法を示すが、 本発明において、 これらの投与方 法は必ずしも以下の記述に限定されるものではない。  Specific oral and transdermal administration methods when used as an anthelmintic for livestock and the like are shown below, but in the present invention, these administration methods are not necessarily limited to the following description. Not something.
薬用飲料製剤として経口的に投与する場合には、 通常、 ベントナイ卜の ような懸濁剤あるいは湿潤剤又はその他の賦形剤と共に適当な非毒性の溶 剤又は水で溶解して懸濁液又は分散液とすればよく、 必要に応じて消泡剤 を含有してもよい。 飲料製剤においては、 一般に有効成分化合物量を 0. 01 〜1. 0重量! ¾、 好ましくは 0. 01〜0. 1重量%含有する。  When administered orally as a medicinal beverage preparation, it is usually dissolved in a suitable non-toxic solvent or water together with a suspending agent such as bentonite or a wetting agent or other excipients, or a suspension or suspension. What is necessary is just to make a dispersion liquid, and may contain an antifoaming agent as needed. In beverage preparations, the amount of the active ingredient compound is generally 0.01 to 1.0 weight! ¾, preferably 0.01 to 0.1% by weight.
乾燥した固体の単位使用形態で経口的に投与する場合には、 通常所定量 の有効成分化合物を含有するカプセル、 丸薬又は錠剤を用いる。 これらの 使用形態は、 活性成分を適当に細粉砕した希釈剤、 充填剤、 崩壊剤及び/ 又は結合剤、 例えばデンプン、 乳糖、 タルク、 ステアリン酸マグネシウム、 植物性ゴム等と均質に混和することによって製造される。 このような単位 使用処方は、 治療される宿主動物の種類、 感染の程度及び寄生虫の種類及 び宿主の体重によつて駆虫剤の重量及び含量を適宜設定すればよ t、。  For oral administration in a dry solid unit dosage form, capsules, pills or tablets containing a predetermined amount of the active ingredient are usually employed. These forms are used by uniformly mixing the active ingredient with a suitably comminuted diluent, filler, disintegrant and / or binder such as starch, lactose, talc, magnesium stearate, vegetable rubber, and the like. Manufactured. Such a unit-use prescription may be determined by appropriately setting the weight and content of the anthelmintic according to the type of host animal to be treated, the degree of infection and the type of parasite, and the weight of the host.
飼料によって投与する場合には、 有効成分化合物を飼料に均質に分散さ せるか、 薬剤をトップドレッシングとして使用するかペレツ 卜の形態とし て使用する等の方法などを挙げることができる。 抗寄生虫効果を達成する ためには、 通常、 最終飼料中に有効成分化合物を 0. 0001〜0. 05重量! ¾、 好 ましくは 0. 0005〜0. 01重量%を含有する。  When administered via feed, there may be mentioned, for example, a method in which the active ingredient compound is homogeneously dispersed in the feed, and a method in which the drug is used as a top dressing or in the form of a pellet. To achieve an antiparasitic effect, the active ingredient compound is usually 0.0001 to 0.05% by weight in the final feed! ¾, preferably 0.0005 to 0.01% by weight.
液体担体賦形剤に溶解又は分散させた場合には、 前胃内、 筋肉内、 気管 内又は皮下注射によって非経口的に動物に投与すればよい。 非経口投与で あるので、 有効成分化合物は落花生油、 綿実油等の植物油と混合するのが 好ましい。 このような製剤処方においては、 一般に有効成分化合物を 0. 05 〜50重量! ¾、 好ましくは 0. 1〜0. 2重量%を含有する。 また、 ジメチルスルホ キシドあるいは炭化水素系溶剤等の担体と混合した製剤は、 スプレー又は 直接的注加によって家畜ゃぺッ 卜の外部表面に直接、 そして局所的に投与 することができる。 When dissolved or dispersed in a liquid carrier excipient, it may be administered parenterally to animals by intraruminal, intramuscular, intratracheal or subcutaneous injection. Because of parenteral administration, the active ingredient compound is preferably mixed with vegetable oils such as peanut oil and cottonseed oil. Such a formulation generally contains the active ingredient compound in an amount of 0.05 to 50% by weight, preferably 0.1 to 0.2% by weight. Preparations mixed with carriers such as dimethyl sulfoxide or hydrocarbon solvents may be sprayed or sprayed. By direct injection, it can be directly and locally administered to the external surface of a livestock animal.
(C)公衆衛生場面等  (C) Public health scene, etc.
本発明化合物を有効成分とする有害生物防除剤は、 衣 ·食 ·住環境に悪 影響を及ぼしたり、 更には人体に危害を加えたり、 病原体の運搬や媒介を する等の公衆衛生場面等における有害生物に対して、 公衆衛生状態の維持 等のための忌避、 駆除 ·防除にも有効である。  The pesticidal agent containing the compound of the present invention as an active ingredient has adverse effects on clothes, food, and living environment, further harms the human body, and carries and transmits pathogens in public health situations and the like. It is also effective in repelling, controlling and controlling pests for maintaining public health.
具体的には本発明化合物を有効成分とする有害生物防除剤は、 例えば住 居自体やその屋内外の木材、 木製家具等の木材加工品、 貯蔵食品、 衣類、 書籍、 動物製品(皮、 毛、 羊毛及び羽毛等)や植物製品(衣類、 紙等)等に被 害を及ぼし、 衛生的な生活に悪影響を及ぼす鳞翅目類、 甲虫類、 シミ類、 ゴキブリ類、 ハエ類及びダニ類等の忌避、 駆除 ·防除に有効である。 この 様な公衆衛生場面における有害生物として、 具体的には以下のものを例示 することができる。  Specifically, the pesticidal composition containing the compound of the present invention as an active ingredient is, for example, a wood product such as a house itself or wood inside and outside thereof, wooden furniture, stored food, clothing, books, animal products (skin, hair, etc.). , Wool, feathers, etc.) and plant products (clothing, paper, etc.), etc., which have an adverse effect on hygienic life. Lepidoptera, beetles, spots, cockroaches, flies, mites, etc. It is effective for repelling, extermination and control. Specific examples of pests in such a public health situation include the following.
節足動物門昆虫綱としては、 以下のものを例示することができる。  Examples of the arthropod phylum Insecta include the following.
鱗翅目としては、 例えばモンシロドクガ等のドクガ科;クヌギカレハ等 の力レハガ科;ァオイラガ等のイラガ科;タケノホソクロバ等のマダラガ科 ;スジマダラノメイガ、 スジコナマダラメイガ、 ノシメマダラメイガ等の メイガ科;バクガ等のキバガ科;ィガ、 コィガ等のヒロズコガ科などを挙げ ることができる。 甲虫目としては、 例えばァォカミキリモドキ等の力ミキ リモドキ科;マメハンミ ョゥ等のツチハンミョゥ科;ァォバァリガタハネカ クシ等のハネカクシ科;コクゾゥムシ、 ココクゾゥムシ等のォサゾゥムシ 科;ァズキゾゥムシ、 エンドゥゾゥムシ、 ソラマメゾゥムシ等のマメゾゥ ムシ科;コクヌストモドキ等のゴミムシダマシ科;ノコギリヒラタムシ、 力 クムネヒラタムシ等のヒラタムシ科;タバコシバンムシ、 ジンサンシバン ムシ等のシバンムシ科;ヒメカツォブシムシ、 ヒメマルカツォブシムシ、 ハラジロカツォブシムシ等のカツォブシムシ科;ニセセマルヒョゥホンム シ等のヒヨウホンムシ科;チビタケナガシンクイムシ、 コナナガシンクイ ムシ等のナガシンクイムシ科;ヒラタキクイムシ等のヒラタキクイムシ科 などを挙げることができる。 Examples of the Lepidoptera include, for example, the stag beetles such as P. sylvestris; the scrophaceae such as P. serrata; the stag beetles such as Aoiraga; the scrophulariaceae such as Bamboo spiders; the scrophulariaceae such as scrophulariformes, s. And the family Kiroga, such as Iga and Koiga. As the Coleoptera, for example, Pterodactylidae such as Akagamikirimidoki; Tsuchihanmidae such as Mamehanmyo; Scorpionidae such as Aobarigatahanekushi; Beetles, such as broad beetles; beetles, such as beetles; Beetles, etc .; Pterodactylidae, such as Coleoptera; Pterodactylidae, such as Coleoptera cricket, and Coleoptera cricket, and Pterodactylidae, such as Pterodactyla.
また、 膜翅目としては、 例えばキイロスズメバチ等のスズメバチ科;ォ オハリァリ等のァリ科;キォビべッコゥ等のベッコゥバチ科などを挙げる ことができる。 双翅目としては、 例えばャマトャブカ等の力科;ヌカカ等 のヌカカ科;セスジュスリ力等のュスリ力科;ァシマダラブュ等のブュ科; ァォコブアブ等のァブ科;イエバエ等のイエバエ科;ヒメイエバエ等のハナ バエ科;クロキンバエ等のクロバエ科;センチニクバエ等の二クバ工科;キ イロショウジョゥバエ等のシヨウジョゥバ工科;チーズバエ等のチーズパ、 工科などを挙げることができる。 隠翅目としては、 例えばヒ トノ ミ等のヒ トノ ミ科などを挙げることができる。 粘管目としては、 例えばムラサキト ビムシ等のヒメ トビムシ科などを挙げることができる。 ゴキブリ目として は、 例えばチヤバネゴキブリ、 キヨウ 卜ゴキブリ等のチヤバネゴキブリ科 ;ヮモンゴキブリ、 クロゴキブリ、 ャマトゴキブリ等のゴキブリ科などを 挙げることができる。 直翅目としては、 例えばマダラ力マドウマ、 カマド ゥマ等のコロギス科などを挙げることができる。 シラミ目としては、 例え ばァタマジラミ等のヒ トジラミ科;ケジラミ等のケジラミ科などを挙げる ことができる。 半翅目としては、 例えばトコジラミ等のトコジラミ科;ォ オトビザシガメ等のサシガメ科などを挙げることができる。  Examples of the Hymenoptera include hornets, such as the wasp, hornet, etc .; Examples of dipteran include dipteranaceae, such as japonicus, etc .; brassicaceae, such as brassicae; seriformes, such as sesjusuri force; buds, such as ashmadarabhu; fubs, such as housefly; houseflies, such as housefly; Rubiaceae; blowfly such as black fly; dirt fly technology such as cynomolgus fly; technical fly technology such as Drosophila melanogaster; cheesepa such as cheese fly; Examples of the order Lepidoptera include a flea family such as flea flea. As the order of the viscera, there may be mentioned, for example, the family Pentatomidae, such as purple pit viper. The cockroaches include, for example, cockroaches such as German cockroaches and European cockroaches; cockroaches such as cockroaches, black cockroaches, and black cockroaches. The Orthoptera includes, for example, the family Corrugidae, such as Madara Powered Madoma and Camadidae. The louse includes, for example, lice of the head lice such as head lice; lice of the lice such as lice. Examples of the order Hemiptera include bed bugs such as bed bugs; and bugs such as red turtles.
また、 シロアリ目としては、 例えばャマトシロアリ、 イエシロアリ等の ミゾガシラシロアリ科;ダイコクシロアリ等のレイビシロアリ科などを、 チヤタテムシ目としては、 例えばッヤコチヤ夕テ等のコチヤ夕テ科;ヒラ 夕チヤタテ等のコナチャタテ科などを挙げることができる。 シミ目として は、 例えばャマトシミ、 セィヨウシミ等のシミ科などを挙げることができ る。  The termites include, for example, the termites of the termites such as the termites and termites; the termites of the termites such as the termites; the termites of the termites, such as the termites of the termites. Department. Examples of the order Staphylococcus include the family Staphylococci, such as black spots and sea lions.
節足動物門クモ綱としては、 以下のものを例示することができる。 ダニ目としては、 例えばシュルツヱマダニ等のマダニ科;イエダニ等の ォォサシダニ科;ミナミッメダニ等のッメダニ科;シラミダニ等のシラミダ 二科;ニキビダ二等のニキビダ二科;ャケヒヨウヒダ二等のチリダニ科;ヒ ゼンダニ等のヒゼンダニ科;ァカッツガムシ等のッッガムシ科;ケナガコナ ダニ、 コウノホシカダニ等のコナダニ科;サトウダ二等のサトウダニ科な どを挙げることができる。 The following can be exemplified as arthropod spiders. As the mites, for example, ticks such as Schulz ticks; sarcastic mites such as house mites; sick mites such as Minamimite; two families of lice such as lice mites; two families of acrids such as two-spotted mites; Oxodidae; Dermatidae such as Akatsugamushi; Dermatidae such as Dermatophagoides farinae and Dermatophagoides farinae;
また、 真正クモ目としては、 例えばカバキコマチグモ等のフクログモ科 ;ァシダカグモ等のァシダカグモ科;シモングモ、 イエユウレイグモ等のュ ウレィグモ科;ヒラタグモ等のヒラタグモ科;チヤスジハエ卜リ、 ミスジハ ェトリ等のハエトリグモ科などを挙げることができる。 サソリ目としては、 例えばマダラサソリ等のキヨク トゥサソリ科などを挙げることができる。 その他節足動物門として、 唇脚綱ォォムカデ目としては、 例えばトビズ ムカデ、 ァオズムカデ等のォォムカデ科を、 ゲジ目としては、 例えばゲジ 等のゲジ科を挙げることができる。 また節足動物門倍脚綱オビヤスデ目と しては、 例えばトャケヤスデ等のャケヤスデ科を、 節足動物門甲殻綱等脚 目としては、 例えばワラジムシ等のワラジムシ科を挙げることができる。 さらに、 環形動物門蛭綱顎蛭目としては、 例えばャマビル等のャマビル科 を挙げることができる。  Examples of the genus Araneae include, for example, the spider family, such as the birch spider; the spider family, such as the spider spider; the spider family, such as the spider spider; the spider family; be able to. As the scorpiones, there may be mentioned, for example, the scorpion family such as the scorpion. As other arthropod phylums, examples of the order of the order Cymbiformes of the order of the order of the order Cymbiformes include the family Pseudopodaceae, such as Tobiz-mukade and Aozumkade. Examples of the arthropod phylum, Ophiaceae include, for example, Phytopodaceae, etc., and examples of the arthropod phylum, Crustacea, include, for example, Coleoptera, Coleoptera. Furthermore, examples of the annelid fauna of the order Lepidoptera include, for example, the Lamaviridae such as Lamavir.
本発明化合物を有効成分とする有害生物防除剤は、 上述した公衆衛生場 面において有効な製剤、 及び製剤によって調製された任意の使用形態で、 単独又は他の活性化合物、 例えば殺虫剤、 殺ダニ剤、 殺線虫剤、 殺菌剤、 共力剤、 植物調整剤、 除草剤及び毒餌等と併用又は混合剤として使用する ことが出来る。  The pesticidal composition containing the compound of the present invention as an active ingredient can be used alone or in combination with other active compounds such as insecticides, acaricides in any of the above-mentioned preparations effective in public health, and in any use form prepared by the preparation. It can be used in combination or as an admixture with agents, nematicides, fungicides, synergists, plant regulators, herbicides, baits and the like.
使用形態は任意であり、 例えば上述の動物製品や植物製品等を保護する 際には、 油剤、 乳剤、 水和剤、 粉剤等の散布、 樹脂蒸散剤等の設置、 燻煙 剤や煙霧剤の処理、 顆粒、 錠剤及び毒餌の設置、 エアロゾールの噴霧等の 方法で防除することができる。 これらの製剤中における有効成分化合物量 としては、 0. 0001〜95重量 含有するのが好ましい。 The form of use is optional.For example, when protecting the above-mentioned animal products and plant products, apply oils, emulsions, wettable powders, powders, etc., install resin vaporizers, etc. It can be controlled by methods such as treatment, placement of granules, tablets and baits, and spraying of aerosol. Amount of active ingredient compound in these preparations Is preferably 0.0001 to 95% by weight.
施用方法としては、 有害生物、 例えば直接の危害を与える節足動物類や 病気の媒介者である節足動物類等に対しては、 これらが潜在しうる周囲に 例えば油剤、 乳剤、 水和剤等の散布 ·注入 ·灌注 ·塗布、 粉剤等の散布、 燻蒸剤、 蚊取線香 · 自己燃焼型燻煙剤 ·化学反応型煙霧剤等の加熱煙霧剤、 フォッギング等の燻煙剤、 ULV剤等の製剤によつて処理する方法などを挙 げることができる。 また別の製剤形態、 例えば顆粒、 錠剤又は毒餌として これらを設置したり、 フローティング粉剤、 粒剤等を水路、 井戸、 貯水池、 貯水槽及びその他の流水もしくは停留水中へ滴下するなどの方法で施用す ればよい。  Application methods include pests, such as arthropods that directly harm or arthropods that are vectors of disease, etc. Spraying, injection, irrigation, application, dusting, etc., fumigants, mosquito coils, self-burning type smokers, heating fogs such as chemical reaction type aerosols, fogging etc., ULV agents, etc. And the method of treatment with such a preparation. In addition, they are applied in other forms such as granules, tablets or poison bait, or by dripping floating powder, granules, etc. into waterways, wells, reservoirs, water tanks and other running or stationary water. Just do it.
更に、 農業、 林業における有害生物でもあるドクガ類等に対しては、 前 記した方法と同様に防除することが可能であり、 ハエ類等に対しては家畜 の飼料中に混入して糞に有効成分が混入されるようにする方法、 及び力類 等に対しては電気蚊取器等で空中へ揮散させる方法等も有効である。  In addition, it is possible to control mites, which are pests that are also pests in agriculture and forestry, in the same manner as described above. It is also effective to mix the active ingredient, and for power, etc., to volatilize into the air with an electric mosquito trap.
なお、 これらの使用形態である製剤は、 他の活性化合物、 例えば殺虫剤、 殺ダニ剤、 殺線虫剤、 殺菌剤、 忌避剤又は共力剤との混合剤として存在す ることもでき、 これらの製剤中には有効成分化合物が合計量で 0. 0001〜95 重量%含有するのが好ましい。  The formulations in these forms of use can also be present as a mixture with other active compounds, for example insecticides, acaricides, nematicides, fungicides, repellents or synergists, These preparations preferably contain the active ingredient compound in a total amount of 0.0001 to 95% by weight.
家屋や木製家具等をシロアリ類又は甲虫類等による被害から保護する場 合には、 例えばこれらやその周辺に対して油剤、 乳剤、 水和剤、 ゾル剤の 散布 ·注入 ·灌注 ·塗布、 粉剤、 粒剤等の使用形態にて薬剤を散布する等 の方法などを挙げることができる。 この様な場面においても本発明化合物 を単独又は他の活性化合物、 例えば殺虫剤、 殺ダニ剤、 殺線虫剤、 殺菌剤、 忌避剤及び共力剤等と併用又は混合剤として使用して使用することが出来 る。  When protecting houses and wooden furniture from damage by termites or beetles, for example, spraying, pouring, irrigation, coating, and dusting of oils, emulsions, wettable powders, and sols on and around them And a method of spraying a drug in the form of a granule or the like. In such situations, the compounds of the present invention may be used alone or in combination with other active compounds such as insecticides, acaricides, nematicides, fungicides, repellents, synergists and the like or as a mixture. You can do it.
これらの製剤中における本発明化合物等の有効成分化合物の含有量は任 意であるが、 通常は有効成分の合計量で 0. 0001〜95重量! ¾であり、 油剤や 粉剤、 粒剤等では 0· 005~10重量! ¾、 乳剤、 水和剤及びゾル剤等では 0. 01〜 50重量! ¾含有させるのが好ましい。 具体的には、 例えばシロアリ類ゃ甲虫 類等を駆除 ·防除する場合は、 im2当たり有効成分化合物量として 0. 01〜1 00gを周囲あるいは直接表面に散布すればよい。 The content of the active ingredient compound such as the compound of the present invention in these preparations is arbitrary, but is usually 0.0001 to 95% by weight of the total amount of the active ingredient, and For powders, granules, etc. 005 ~ 10 weight! ¾, emulsions, wettable powders, sols and the like are preferably used in an amount of 0.01 to 50% by weight. Specifically, for example, in the case of controlling and controlling termites and beetles, 0.01 to 100 g of the active ingredient compound per im 2 may be sprayed around or directly on the surface.
人体に危害を加えたり、 病原体の運搬や媒介をする等の有害生物の忌避、 駆除 *防除に際しては、 上述のようなものの他に、 適切な経口摂取可能な 調合薬剤組成物等、 例えば薬剤上許容しうる担体ゃコ一ティング物質を含 む錠剤、 丸剤、 カプセル剤、 ペース卜、 ゲル、 飲料、 薬用飼料、 薬用飲料 水、 薬用追餌、 除放性大粒丸薬、 その他胃腸管内に保留されるようにした 除放性デバイス等として経口投与、 あるいはスプレー、 粉末、 グリース、 クリーム、 軟膏、 乳剤、 口一ション、 スポッ トオン、 ポアオン、 シャンプ 一等として経皮投与することができる。  Repelling and controlling pests, such as causing harm to the human body or carrying or transmitting pathogens * For control, besides those mentioned above, appropriate orally ingestible preparations such as pharmaceutical compositions Tablets, pills, capsules, pastes, gels, beverages, medicated feed, medicated drinking water, medicated bait, sustained-release large pills, and other drugs that contain an acceptable carrier-coating substance It can be administered orally as a sustained-release device or the like, or transdermally as a spray, powder, grease, cream, ointment, emulsion, mouth lotion, spot-on, pour-on, sham, etc.
具体的な製剂処方等は、 「(B)畜産業、 水産業場面等」 の項で説明した 方法と同様に処方することができる。  Specific production recipes and the like can be prescribed in the same manner as in the method described in the section of “(B) Livestock Industry, Fisheries Scene, etc.”.
本発明化合物は、 他の活性化合物と併用又は混合剤として用いることも できる。 より具体例な活性化合物として、 以下のものを例示することがで さる。  The compound of the present invention can be used in combination with other active compounds or as a mixture. The following compounds can be exemplified as more specific active compounds.
殺虫 ·殺ダニ剤等の活性化合物として、 有機燐剤としては、 例えばジク ロルボス、 フエニトロチオン、 マラチオン、 ナレド、 クロルピリホス、 ダ ィアジノン、 テトラクロルビンホス、 フェンチオン、 イソキサチオン、 メ チダチオン、 サリチオン、 ァセフヱ一ト、 ジメ トン- Sメチル、 ジスルフォ トン、 モノクロトホス、 ァジンホスメシル、 パラチオン、 ホサロン、 ピリ ミホスメチル、 プロチォホス等を挙げることができる。 カーバメイト剤と しては、 例えばメ トルカルプ、 フエノブカルプ、 プロポクスル、 カルバリ ル、 ェチォフェンカルプ、 ピリミカルブ、 ベンダィォカルプ、 カルボスル ファン、 カルボフラン、 メソミル、 チォジカルプ等を挙げることができる。 有機塩素剤としては、 例えばリンデン、 DDT、 エンドサルファン、 アルド リン、 クロルデン等を挙げることができる。 ピレスロイ ド剤としては、 例 えばペルメ トリン、 シペルメ 卜リン、 デルタメ トリン、 シハロトリン、 シ フノレトリン、 ァクリナトリン、 フェンバレレート、 エトフヱンプロックス、 シラフルオフヱン、 フルバリネート、 フルシトリネート、 ビフヱントリン、 アレスリン、 フエノ トリン、 フェンプロハ。トリン、 シフエノ トリン、 フラ メ トリ ン、 レスメ トリン、 卜ランスフルスリン、 プラレ卜リン、 フノレフエ ンプロックス、 ハロファンプロックス、 イミプロ トリン等を挙げることが できる。 ネオニコチノィ ド剤としては、 例えばィミダクロプリ ド、 二テン ビラム、 ァセタミプリ ド、 テフラニトジン、 チアメ トキサム、 チアクロプ リ ド等を挙げることができる。 As active compounds such as insecticides and acaricides, organic phosphorus agents include, for example, dichlorvos, phennitrothion, malathion, naled, chlorpyrifos, diazinon, tetrachlorvinphos, fenthion, isoxathion, methidathion, salithion, acephite, Dimethon-S-methyl, disulfone, monocrotophos, azinphosmesyl, parathion, hosalone, pirimiphosmethyl, prothiophos and the like. Examples of the carbamate include metocalp, fenobucalp, propoxur, carbaryl, ethiofencalp, pirimicarb, vendiocalp, carbosulfan, carbofuran, mesomil, thiodicarp and the like. Organic chlorine agents include, for example, lindane, DDT, endosulfan, aldo Phosphorus, chlordane and the like can be mentioned. Pyrethroids include, for example, permethrin, cypermethrin, deltamethrin, cyhalothrin, sifnoretrin, aclinatrin, fenvalerate, ethoplumprox, silafluofon, fulvalinate, flucitrinate, biphentrin, arrestrin, phenothrin, phenothrin, phenothrin, and phenothrin . Trilin, siphenothrin, framethrin, resmethrin, transfluthulin, prauretrin, funoreffenprox, halofanprox, imiprotrin and the like can be mentioned. Examples of neonicotinoid agents include imidacloprid, nitrene bilam, acetamiprid, tefuranitodine, thiamethoxam, thiacloprid and the like.
フ ニルベンゾィルゥレア剤等の昆虫成長制御剤としては、 例えばジフ ルベンズロン、 クロ口フルァズロン、 トリフルムロン、 フルフエノクス口 ン、 へキサフルムロン、 ノレフヱヌロン、 テフルべンズロン、 ブプロフエジ ン、 テブフエノジド、 クロマフエノジド、 メ トキシフエノジド、 シロマジ ン等を挙げることができる。  Examples of insect growth regulators such as phenylbenzoyl perea agents include diflubenzuron, black fluazuron, triflumuron, flufenox, hexaflumuron, norefopenuron, tefluvenzuron, buprofezin, tebufenozide, chromafufenozide, methoxifozinozide And the like.
幼若ホルモン剤としては、 例えばピリプロキシフヱン、 フ · ノキシカル ブ、 メソプレン、 ヒ ドロプレン等を挙げることができる。  Examples of juvenile hormone preparations include pyriproxyphen, fanoxycarb, mesoprene, and hydroprene.
微生物により生産される殺虫性物質としては、 例えばアバメクチン、 ミ ノレべメクチン、 ニッコーマイシン、 エマメクチンべンゾエー卜、 ィべノレメ クチン、 スピノサド一等を挙げることができる。  Insecticidal substances produced by microorganisms include, for example, abamectin, minorebemectin, nikkomycin, emamectin benzoate, ibenoremectin, spinosad and the like.
その他の殺虫剤として、 例えばカルタップ、 ベンスルタップ、 クロルフ ェナピル、 ジァフヱンチウロン、 硫酸ニコチン、 メタアルデヒド、 フィプ ロニル、 ピメ トロジン、 インドキサカルプ、 トルフヱンピラ ド等を挙げる ことができる。  Other insecticides include, for example, cartap, bensultap, chlorfenapyr, diafanturon, nicotine sulfate, metaldehyde, fipronil, pimetrozine, indoxacarp, tolfenpyrad and the like.
殺ダニ剤の活性化合物として、 例えばジコホル、 フヱニソブロモレート、 ベンゾメー卜、 テトラジホン、 ポリナクチン複合体、 アミ トラズ、 プロパ ルギル、 酸化フヱンブタスズ、 水酸化トリシクロへキシルスズ、 テブフエ ンピラ ド、 ピリダベン、 フェンピロキシメート、 ピリ ミジフェン、 フエナ ザキン、 クロフエンテジン、 へキシチアゾクス、 ァセキノシル、 キノメチ ォネート、 フヱノチォカルプ、 エトキサゾール、 ビフヱナゼ一ト等を挙げ ることができる。 Active compounds for acaricides include, for example, dicophor, phenylisobromolate, benzomate, tetradiphone, polynactin complex, amitraz, propargyl, fenbutatin oxide, tricyclohexyltin hydroxide, tebufe Examples include pyridine, pyridaben, fenpyroximate, pyrimidifene, fenazaquin, clofentezine, hexthiazox, acequinosyl, quinomethionate, pentochalp, ethoxazole, and bifenazetate.
殺線虫剤の活性化合物として、 例えばメチルイソシァネート、 ホスチア ゼ一卜、 ォキサミル、 メスルフヱンホス等を挙げることができる。  Examples of the nematicide active compound include, for example, methyl isocyanate, phosphatiazetate, oxamil, mesulfonphos and the like.
毒餌としては、 例えばモノフルォロ酢酸、 ヮルフアリン、 クマテトラリ ル、 ダイファシン等を挙げることができる。  Examples of the bait include monofluoroacetic acid, perfurin, coumatetralyl, difacine and the like.
殺菌剤の活性化合物としては、 例えば無機銅、 有機銅、 硫黄、 マンネブ、 チウラム、 チアジアジン、 キヤブタン、 クロロタロニル、 ィプロベンホス、 チオファネートメチル、 べノ ミル、 チアベンダゾール、 ィプロジオン、 プ ロシミ ドン、 ペンシクロン、 メタラキシル、 サンドファン、 ノ ィレトン、 トリフルミゾール、 フヱナリモル、 トリホリン、 ジチアノン、 トリァジン、 フルアジナム、 プロべナゾール、 ジエトフヱンカルプ、 イソプロチオラン、 ピロキロン、 ィミノクタジン酢酸塩、 ェクロメゾ一ル、 ダゾメッ ト、 クレ ソキシムメチル等を挙げることができる。  Active compounds of fungicides include, for example, inorganic copper, organocopper, sulfur, maneb, thiuram, thiadiazine, capbutane, chlorothalonil, iprobenphos, thiophanate methyl, benomyl, thiabendazole, iprodione, prosimidon, pencyclon, metalaxyl, sandphan, Niletone, triflumizole, finarimol, triforine, dithianone, triazine, fluazinam, probenazole, dietophanolcap, isoprothiolane, pyroquilon, iminoctadine acetate, echromezol, dazomet, cresoxime methyl, etc. .
除草剤等の活性化合物としては、 例えばビアラホス、 セトキシジム、 ト リフルラリン、 メフヱナセッ ト等を挙げることができる。  Examples of active compounds such as herbicides include bialaphos, sethoxydim, trifluralin, mefunaset and the like.
植物調整剤の活性化合物としては、 例えばインドール酪酸、 ェテホン、 4- CPA等を挙げることができる。  Examples of active compounds for plant regulators include indolebutyric acid, ethephon, 4-CPA and the like.
忌避剤の活性化合物としては、 例えばカラン- 3, 4-ジオール、 N,N-ジェ チル- m-トリアミ ド(Deet)、 リモネン、 リナロール、 シトロネラール、 メ ントン、 ヒノキチオール、 メントール、 グラニオール、 ユーカリプトール 等を挙げることができる。  Active compounds of repellents include, for example, karan-3,4-diol, N, N-ethyl-m-triamide (Deet), limonene, linalool, citronellal, menthone, hinokitiol, menthol, graniol, eucalyptol And the like.
共力剤の活性化合物としては、 例えばビス-(2,3, 3,3-テトラクロルプロ ピル)エーテル、 N- (2-ェチルへキシル)ビスク口 [2, 1, 1]ヘプト- 5-ェン- 2, 3 -ジカルボキシイミ ド、 α - [2- (2-ブトキシェ卜キシ)エトキシ] -4, 5-メチ レンジォキシ- 2-プロピルトルェン等を挙げることができる。 Examples of the active compound of the synergist include bis- (2,3,3,3-tetrachloropropyl) ether and N- (2-ethylhexyl) bisc [2,1,1] hept-5- 2,3-dicarboxyimide, α- [2- (2-butoxyethoxy) ethoxy] -4,5-methyl And Rhenoxy-2-propyltoluene.
(D)除草剤  (D) herbicide
本発明化合物を除草剤の有効成分として用いる場合には、 この本発明化 合物をそのまま用いて施薬してもよいが、 通常はこの有効成分と当業界で 汎用される農薬補助剤を用いて製剤化し、 組成物の形態で用いることが好 ましい。  When the compound of the present invention is used as an active ingredient of a herbicide, the compound of the present invention may be administered as it is, but usually, the active ingredient and an agricultural chemical adjuvant commonly used in the art are used. It is preferably formulated and used in the form of a composition.
製剤の形態は特に限定されないが、 例えば乳剤、 水和剤、 粉剤、 フロア プル剤、 細粒剤、 粒剤、 ジャンボ剤、 錠剤、 油剤、 噴霧剤、 煙霧剤等など の形態とすることが好適である。 尚、 有効成分として二種以上の光学異性 体混合物を用いてもよい。  The form of the preparation is not particularly limited, but is preferably in the form of, for example, emulsion, wettable powder, powder, floor pull, fine granule, granule, jumbo, tablet, oil, spray, aerosol, etc. It is. Incidentally, a mixture of two or more optical isomers may be used as the active ingredient.
本発明の除草剤の製造においては、 除草剤の効果の向上、 安定化、 分散 性の向上等の目的で農薬補助剤を用いてもよい。 農薬補助剤としては、 例 えば担体 (希釈剤)、 展着剤、 乳化剤、 湿展剤、 分散剤、 崩壊剤等を挙げる ことができる。 さらに具体的説明すると、 担体としては液体担体と固体担 体がある。 液体担体としては、 水、 トルエン、 キシレン等の芳香族炭化水 素類;メタノール、 ブタノール、 グリコール等のアルコール類;アセトン等 のケトン類;ジメチルホルムアミ ド等のアミ ド類;ジメチルスルホキシド等 のスルホキシド類;メチルナフタレン、 シクロへキサン、 動植物油、 脂肪 酸等を挙げることができる。 また固体担体としてはタレ一、 カオリン、 タ ルク、 珪藻土、 シリカ、 炭酸カルシウム、 モンモリロナイ 卜、 ベントナイ 卜、 長石、 石英、 アルミナ、 鋸屑、 ニトロセルロース、 デンプン、 ァラビ ァゴム等を用いることができる。  In the production of the herbicide of the present invention, a pesticide adjuvant may be used for the purpose of improving the effect of the herbicide, stabilizing it, improving the dispersibility, and the like. Examples of the pesticidal auxiliary include a carrier (diluent), a spreading agent, an emulsifier, a wetting agent, a dispersant, a disintegrant, and the like. More specifically, the carrier includes a liquid carrier and a solid carrier. Examples of the liquid carrier include aromatic hydrocarbons such as water, toluene, and xylene; alcohols such as methanol, butanol, and glycol; ketones such as acetone; amides such as dimethylformamide; and sulfoxides such as dimethyl sulfoxide. And the like; methylnaphthalene, cyclohexane, animal and vegetable oils, fatty acids and the like. Further, as the solid carrier, sauce, kaolin, talc, diatomaceous earth, silica, calcium carbonate, montmorillonite, bentonite, feldspar, quartz, alumina, sawdust, nitrocellulose, starch, arabia rubber and the like can be used.
乳化剤、 分散剤としては通常の界面活性剤を使用することができる。 例 えば高級アルコール硫酸ナトリゥム、 ステアリルトリメチルアンモニゥム クロリ ド、 ポリオキシエチレンアルキルフヱニルエーテル、 ラウリルベタ イン等の陰イオン系界面活性剤、 陽イオン系界面活性剤、 非イオン系界面 活性剤、 両性イオン系界面活性剤等を用いることができる。 また展着剤と してはポリオキシエチレンノニルフヱニルエーテル、 ポリオキシエチレン ラウリルエーテル等を、 湿展剤としてはポリオキシエチレンノニルフエ二 ルエーテル、 ジアルキルスルホサクシネー卜等を、 固着剤としてはカルボ キシメチルセルロース、 ポリビニルアルコール等を、 そして崩壊剤として はリグニンスルホン酸ナトリウム、 ラウリル硫酸ナトリウム等を用いるこ とができる。 その他の農薬補助剤としては、 例えば Japan Kokai Tokkyo K oho JP60/25986 (Chemical Abstracts 103 : 87762s)に記載のものを用いる ことができる。 Usable surfactants can be used as emulsifiers and dispersants. For example, anionic surfactants such as higher alcohol sodium sulfate, stearyltrimethylammonium chloride, polyoxyethylene alkyl phenyl ether, lauryl betaine, cationic surfactant, nonionic surfactant, amphoteric An ionic surfactant or the like can be used. Also with spreading agent For example, polyoxyethylene nonylphenyl ether, polyoxyethylene lauryl ether, etc., as a wetting agent, polyoxyethylene nonylphenyl ether, dialkyl sulfosuccinate, etc., and as a fixing agent, carboxymethyl cellulose, polyvinyl chloride. Alcohol and the like can be used, and as a disintegrant, sodium lignin sulfonate, sodium lauryl sulfate and the like can be used. As other pesticidal auxiliaries, for example, those described in Japan Kokai Tokkyo Koho JP60 / 25986 (Chemical Abstracts 103: 87762s) can be used.
農薬製剤とする際に、 該製剤における有効成分の含有量は通常、 0. 5〜9 0重量%、 農薬補助剤の含有量は 10〜99. 5重量! ¾であり、 製剤形態、 施用方 法等の種々の条件により適宜選択すればよ 、。  When a pesticide formulation is used, the content of the active ingredient in the formulation is usually 0.5 to 90% by weight, and the content of the pesticide adjuvant is 10 to 99.5% by weight! ¾, which may be appropriately selected depending on various conditions such as the form of the preparation and the method of application.
本発明化合物を有効成分とする除草剤は、 有効成分や前述の農薬補助剤 以外に、 他の農園芸用の殺菌剤、 殺虫剤、 除草剤、 植物成長調節剤、 肥料、 土壌改良剤、 殺ダニ剤等の任意の有効成分を含有していてもよい。 更には、 このような他の農薬と混合施用ないしは同時施用してもよい。 本発明の除 草剤の施用量は、 有効成分の種類、 対象雑草、 処理期間、 処理方法又は土 壌の性質などの条件によつて適宜選択すればよ t、が、 通常 1へクタール当 たりの有効成分量としては 10〜5000g、 好ましくは 50〜2000gの範囲で使用 すればよい。  Herbicides containing the compound of the present invention as an active ingredient include, in addition to the active ingredient and the aforementioned pesticide adjuvants, other fungicides for agricultural and horticultural use, insecticides, herbicides, plant growth regulators, fertilizers, soil conditioners, and pesticides. An arbitrary active ingredient such as an acaricide may be contained. Further, it may be mixed or applied simultaneously with such other pesticides. The application rate of the herbicide of the present invention may be appropriately selected depending on conditions such as the type of the active ingredient, the target weed, the treatment period, the treatment method, or the properties of the soil, but is usually 1 hectare. The active ingredient may be used in an amount of 10 to 5000 g, preferably 50 to 2000 g.
本発明化合物を有効成分とする除草剤は、 その処理方法も任意であり、 例えば発芽前土壌処理、 育成期茎葉処理及び湛水処理等、 任意の方法で雑 草を防除できる。 本発明の除草剤は、 対象となる雑草、 例えばメヒシバ、 ォヒシバ、 ノビエ、 ィヌビエ、 タイヌビエ、 ェノコログサ等のイネ科の一 年生雑草;カャッリグサ、 タマガヤッリ、 ホタルイ、 マツバイなどのカャ ッリグサ科雑草;シロザ、 ァカザ、 ィヌビュ、 ァオビュ、 ィヌ夕デ、 ノ、ル タデ、 ハコべ、 ホ卜ケノザ、 ィチビ、 ォナモミ、 野生アサガオ、 チヨウセ ンアサガオ、 野生カラシナ、 ヤエムダラ、 セィヨウスミ レ、 ォロシャギク、 コセンダングサ、 ァゼナ、 アブノメ、 ミゾハコべ、 ヘラォモダカ、 ゥリカ ヮ、 キカシグサ、 コナギ等の一年生及び多年生広葉雑草等に対して、 有効 に作用する。 さらに本発明化合物を有効成分とする除草剤は、 特に前述の 食用作物や野菜、 特用作物等の栽培作物に対して高い選択性を有する。 また、 本発明化合物を有効成分とする除草剤は、 他の除草剤と併用する ことにより殺草スぺクトラムの幅を著しく拡大させることができる。 これ によって例えば、 生育の進んだ一年生広葉雑草及び多年生雑草等にも有効 に作用する除草剤を提供でき、 且つ殺草効果をより安定化させることがで さる。 The treatment method of the herbicide containing the compound of the present invention as an active ingredient is also optional. For example, weeds can be controlled by any method such as soil treatment before germination, foliage treatment at the growing stage, and flooding treatment. The herbicide of the present invention may be a weed of interest, for example, an annual weed such as Mehishiba, Ohishiba, Nobie, Inubie, Tainubie, Enokorogusa, etc .; a weed of the family Calypsa, Tamagayari, Firefly, Matsubai, etc .; , Inubu, Aobu, Inuyu-de, No, Le Tade, Hakobe, Hotokenoza, Ichibi, Onamomi, Wild Asagao, Chiyosen Asagao, Wild Karasina, Yaemdara, Seiyosumire, Oroshagiku, It is effective against annual and perennial broadleaf weeds such as kosendangusa, azena, abnomé, mizohakobe, heramodaka, perica, kikasigusa, and oak. Further, the herbicide containing the compound of the present invention as an active ingredient has high selectivity to cultivated crops such as the aforementioned food crops, vegetables and special crops. The herbicide containing the compound of the present invention as an active ingredient can significantly increase the width of herbicidal spectrum when used in combination with other herbicides. This can provide, for example, a herbicide that effectively acts on the growing annual broadleaf weeds and perennial weeds, and further stabilizes the herbicidal effect.
本発明の除草剤と好適に混合することができる除草剤としては、 例えば 以下に記載した除草剤 (一般名あるいは開発コ一ド番号)を例示することが できる。 ただし、 好適に混合することができる除草剤はこれらに限定され るものではない。  Examples of the herbicide that can be suitably mixed with the herbicide of the present invention include the following herbicides (generic names or development code numbers). However, the herbicides that can be suitably mixed are not limited to these.
例えば、 ァラクロール、 メ トラクロール、 ァセトクロール等のクロロア セ卜アミ ド系除草剤;トリアレート等のカーバメ一ト系除草剤;卜リフルラ リン、 ペンジメタリン等のジニトロアニリン系除草剤;ジクロホップ-メチ ノレ、 フヱノキサプロップ-ェチル、 フルアジホップ-プチル、 キザロホップ -ェチル等のフエノキシプロビオネ一ト系除草剤;セトキシジム、 クレソジ ム、 トラルコキシジム、 ブトロキシジム等のシクロへキサンジオン系除草 剤;ジフルフヱニカン、 UBH- 820等のアミ ド系除草剤;フルメッラム等のス ルホンアミ ド系除草剤;ハロスルフ口ン-メチル等のスルホニルゥレア系除 草剤;イマザキン等のィミダゾリノン系除草剤;クロリムロン-ェチル、 チ フェンスルフロン-メチル、 プロスルフロン、 メ トスルフロン-メチル、 ァ ミ ドスルフロン、 インドスルフロン等のスルホニルゥレア系除草剤;ジク ロスラム等のスルホンアミ ド系除草剤;プロモキシニル、 アイォキシニル 等のフ ノ一ル系除草剤; 2, 4-1)、 メコプロップ等のフ ノキシ系除草剤; ラクトフヱン、 アシフルオロフェン-ナトリゥム塩、 ビフエノックス、 ォ キシフルオロフヱン等のジフヱニルエーテル系除草剤;ダイカンパ、 ベン タゾン、 フルポキサム、 フルミクロラック-ペンチル、 ピラフルフヱン-ェ チル、 ピリチォバック-ナトリウム塩、 カルフェントラゾン-ェチル、 シニ ドン-ェチル等の除草剤を例示することができる。 For example, chloroacetamide herbicides such as arlacrol, metrachlor, and acetochlor; carbamate herbicides such as trialate; dinitroaniline herbicides such as trifluralin and pendimethalin; diclohop-methinole;キ サ Phenoxypropionate herbicides such as Noxaprop-ethyl, Fluazifop-butyl, and Quizalofop-ethyl; cyclohexandione herbicides such as sethoxydim, clesodime, tralkoxydim, butroxydim; herbicides such as diflufenican and UBH-820 Amide herbicides; Sulfonamide herbicides such as Flumelam; Sulfonyl perrea herbicides such as halosulfo-methyl; Imidazolinone herbicides such as imazaquin; Chlolimuron-ethyl, Thifensulfuron-methyl, Pros Luflon, Methosulf Sulfonyl-rearea herbicides such as lon-methyl, amidesulfuron and indosulfuron; sulfonamide-based herbicides such as dicloslam; phenol-based herbicides such as promoxinil and ioxinil; 2, 4-1), Phenoxy herbicides such as mecoprop; lactophan, acifluorophen-sodium salt, bifenox, Diphenyl ether herbicides such as xyfluorophene; dicampa, bentazone, flupoxam, full microlac-pentyl, pyrafluphan-ethyl, pyrithiobac-sodium salt, carfentrazone-ethyl, sinidone-ethyl, etc. Herbicides can be exemplified.
また、 アトラジン、 シアナジン、 メ トリブジン等のトリアジン系除草剤 ;クロロ 卜ルロン、 イソプロッロン、 ジゥロン、 リニュロン、 フルメッラ ム等のウレァ系除草剤;クロルスルフロン、 リムスルフロン、 ニコスルフ 口ン、 フルピルスルフロン等のスルホニルゥレア系除草剤;イマゼタピル、 ィマザモックス、 ィマザメ夕ピル等のィミダゾリノン系除草剤;ジメテナ ミ ド等のアミ ド系除草剤;フルミオキサジン、 イソキサフルトール、 スル 'コ トリオン、 ノルフルラゾン、 クロマゾン、 JV485 (イソプロパゾール)等 の除草剤を例示することができる。  Also, triazine herbicides such as atrazine, cyanadine, metrifudine, etc .; urea herbicides such as chlorotoluron, isoprolon, diuron, linuron, and flumelam; chlorsulfuron, rimsulfuron, nicosulfuron, and flupyrsulfuron. Sulfonylprea herbicides; imidazolinone herbicides such as imazethapyr, imazamox and imazameyu pill; amide herbicides such as dimethenamid; flumioxazine, isoxaflutol, sul'cotrione, norflurazon, cromazone, JV485 Herbicides such as (isopropazole) can be exemplified.
さらに、 グリホサ一卜、 グルホシネート、 ビアラホス等の有機リン系除 草剤;パラコート等の除草剤や、 ブ夕クロール、 プレチラクロール、 テニ ルクロール等のクロロアセトアミ ド系除草剤;メフエナセッ ト、 力フェン ストロール、 エトベンザニド、 NBA- 061 (フヱントラザミ ド)、 プロパニル 等のアミ ド系除草剤;シハロホップ-ブチル等のフヱノキシプロピオネート 系除草剤;ベンチォカーブ、 エスプロカルプ、 モリネ一卜、 ピリブチカル ブ等のカーバメ一ト系除草剤;ォキサジクロメホン、 ピリ ミノノくック-メチ ル等の除草剤を例示することができる。  Furthermore, organophosphorus herbicides such as glyphosate, glufosinate, and bialaphos; herbicides such as paraquat; and chloroacetamide herbicides such as butachlor, pretilachlor, and tenylchlor; mefenacet, fenfentrol, Amide herbicides such as ethobenzanide, NBA-061 (pentrazamide) and propanil; phenoxypropionate herbicides such as cyhalofop-butyl; carbamates such as benthiocarb, esprocalp, molineto and piribuchicarb Herbicides; Herbicides such as oxadiclomefone and pyrimino-noc-methyl can be exemplified.
さらには、 ベンスルフロン-メチル、 ビラゾスルフロン-ェチル、 ィマゾ スルフロン、 シクロスルファムロン、 シノスルフロン、 ェトキシスルフロ ン、 アジムスルフロン、 ハロスルフロン-メチル等のスルホニルゥレア系 除草剤;ナブロアニリ ド、 クロメプロップ、 フヱノチオール、 MCPB、 MCPA 等のフヱノキシ系除草剤;ピラゾレート、 ビラゾキシフェン、 ベンゾフエ ナップ等のビラゾレ一ト系除草剤;ビフエノックス等のジフヱ二ルェ一テ ル系除草剤;ォキサジアルギル、 ペントキサゾン等の除草剤や、 プロモブ チド等のアミ ド系除草剤;ダイムロン、 クミルロン等のウレァ系除草剤;ベ ンフレセ一卜、 SB- 500等の除草剤を例示することができる。 以下、 本発明を実施例、 参考例及び試験例によりさらに具体的に説明す るが、 本発明は、 以下の実施例あるいは試験例に限定されることはない。 実施例 実施例一 1
Figure imgf000058_0001
水素化ナトリウム(60 油性, 8. 00g, 0. 20mol)の DMF (150mL)懸濁液に、 氷冷下で撹拌しながら 3-ァミノ- 4, 4, 4-卜リフルォロクロトン酸ェチル (36 . 6g, 0. 20mol)を加え、 そのままの温度で 30分間撹拌した。 次いで、 フエ 二ルイソチオシァネート(25. 0g, 0. 19raol)を加え、 氷冷下で 30分間撹拌し た後、 室温で一晩撹拌した。 反応終了後、 反応溶液を減圧濃縮し、 残渣に 水(300mL)を加え、 さらに濃塩酸(30IIIL)を加えた。 析出した固体を濾過し、 水で洗浄後乾燥することにより、 2-メルカプト- 3-フヱニル -6-卜リフルォ ロメチル- 4 (3H) -ピリミジノンの黄色固体を得た。 収率はほぼ定量的であ つた。 このものは生成することなく次の S-メチル化反応に使用した。
Furthermore, sulfonylurea herbicides such as bensulfuron-methyl, birazosulfuron-ethyl, imazosulfuron, cyclosulfamuron, sinosulfuron, ethoxysulfuron, azimsulfuron, and halosulfuron-methyl; nabroanilide, clomeprop, MCP, MCP Penoxy herbicides such as MCPA; pyrazolates, birazoxifen, benzophenap, etc .; virazolate herbicides such as bifenox; diphenyl ether herbicides such as bifenox; herbicides such as oxaziargyl and pentoxazone; and promob Examples include amide herbicides such as tide; urea herbicides such as Daimlon and cumyluron; and herbicides such as Benfreset and SB-500. Hereinafter, the present invention will be described more specifically with reference to Examples, Reference Examples, and Test Examples. However, the present invention is not limited to the following Examples and Test Examples. Example Example 1 1
Figure imgf000058_0001
To a suspension of sodium hydride (60 oily, 8.00 g, 0.20 mol) in DMF (150 mL) was added ethyl 3-ethylamino-4-, 4,4-trifluorochlorotonate while stirring under ice-cooling. 36.6 g, 0.20 mol) was added, and the mixture was stirred at the same temperature for 30 minutes. Next, phenylisothiocyanate (25.0 g, 0.19raol) was added, and the mixture was stirred under ice-cooling for 30 minutes, and then stirred at room temperature overnight. After completion of the reaction, the reaction solution was concentrated under reduced pressure, water (300 mL) was added to the residue, and concentrated hydrochloric acid (30 III L) was further added. The precipitated solid was filtered, washed with water and dried to obtain a yellow solid of 2-mercapto-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone. The yield was almost quantitative. This was used in the next S-methylation reaction without formation.
'H-NMR iCDCh , T S, ppm): δ 6. 44 (s, 1Η), 7· 18〜7. 28 (m, 2H) , 7. 48〜7. 58 (m, 3H) . (チオールプロトンは帰属できなかった。 ) 実施例一 2 'H-NMR iCDCh, TS, ppm): δ 6.44 (s, 1Η), 718-18.28 (m, 2H), 7.48-7.58 (m, 3H). (Thiol proton Could not be attributed.) Example 1 2
実施例一 1と同様に、 3-ァミノ- 4, 4, 4-トリフルォロクロトン酸ェチル( 4. 97g, 33. 3mmol)と 4-フルオロフヱ二ルイソチオシァネート(6. 13g, 40. 0 mmol)とを反応させることにより、 3- (4-フルオロフヱニル) -2-メルカプト -6-トリフルォロメチル- 4 (3H)-ピリミジノンの白色固体(4.17g)を得た。 収率: 43!¾;融点: 。?〜 ^。。;1!!-蘭 R(CDC13, TMS, ppm): 56.43 (s, 1H), 7. 10〜 24 (m, 4H), 9.56(br s, 1H). 実施例一 3
Figure imgf000059_0001
水素化ナトリウム(60%油性, 2.35g, 59. Ommol)の DMF(60mL)懸濁液を 0°C で撹拌しながら、 3-ァミノ- 4, 4, 4-トリフルォロク口トン酸ェチル(7.33g, 49. lMiol)をゆつくり加えた。 反応溶液を 0°Cに保ち 30分間撹拌した後、 4- クロロフヱ二ルイソチオシァネート(10. Og, 59. Ommol)をゆつくりと加え、 反応温度を徐々に室温に戻しながら、 一晩撹拌した。 反応終了後、 DMFを 減圧留去し、 残渣に水(lOOmL)を加え、 さらに濃塩酸(12mL)を加えた。 析 出した固体を水とへキサンにより洗浄し、 充分乾燥させることにより、 3- (4 -クロロフヱ二ル)- 2-メルカプト- 6-卜リフルォロメチル- 4 (3H)-ピリミ ジノンの白色固体(13.7g)を得た。 収率:87%;融点: ZSS Z rC;1!!- NMR(CDC 13, TMS, ppm) :06.43 (s, 1H), 7· 10〜7, 18 (in, 2H), 7.46〜7.54 (in, 2H). (チオールプロトンは帰属できなかった。 ) 実施例一 4
Figure imgf000059_0002
水素化ナトリウム(60%油性, 0.62g, 15.4mmol)の DMF(50mL)懸濁液を 0°C で撹拌しながら、 3-ァミノ -4, 4, 5, 5, 5-ペンタフルォ口- 2-ペンテン酸ェチ ノレ(3.00g, 12.9mmol)をゆっくり加えた。 反応溶液を 0°Cに保ち 30分間撹拌 した後、 4-クロ口フエ二ルイソチオシァネート(2.62g, 15.4mmol)をゆつ くりと加え、 反応温度を徐々に室温に戻しながら、 一晩撹拌した。 反応終 了後、 DMFを減圧留去し、 反応溶液を 1N塩酸 (50mL)にあけ、 水層を酢酸ェ チル(50mL)で抽出した。 水(lOOmLx 3)及び飽和食塩水(lOOmL)で洗浄し、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮し、 得られた粗生成物をへキサンにより洗浄し、 充分乾燥させることにより、 3 -(4-クロロフヱニル) -2-メルカプト- 6-ぺンタフルォ口ェチル -4 (3H) -ピ リ ミジノンの白色固体(1.78g)を得た。 収率: 39 ;融点: SSS SZSOC; 1!!- NMR (CDC13, TMS, ppm): <56.42 (s, 1H), 7.16 (dd, J=2.02 and 8.75Hz, 2H),
As in Example 11, 3-ethylamino-4,4,4-trifluorochlorotonate (4.97 g, 33.3 mmol) and 4-fluorophenylisothiocynate (6.13 g, 40. 0 with (mmol), to give 3- (4-fluorophenyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone as a white solid (4.17 g). Yield: 43! ¾; melting point:. ? ~ ^. . ; 1 !! - Ran R (CDC1 3, TMS, ppm ):. 56.43 (s, 1H), 7. 10~ 24 (m, 4H), 9.56 (br s, 1H) Example one 3
Figure imgf000059_0001
A suspension of sodium hydride (60% oil, 2.35 g, 59. Ommol) in DMF (60 mL) was stirred at 0 ° C while stirring 3-ethylamino-4,4,4-trifluoroethyl mouth tolate (7.33 g). , 49. lMiol). After keeping the reaction solution at 0 ° C and stirring for 30 minutes, slowly add 4-chlorophenylisothiocyanate (10. Og, 59. Ommol) overnight while slowly returning the reaction temperature to room temperature. Stirred. After completion of the reaction, DMF was distilled off under reduced pressure, water (100 mL) was added to the residue, and concentrated hydrochloric acid (12 mL) was further added. The precipitated solid was washed with water and hexane and dried sufficiently to give 3- (4-chlorophenyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone white solid (13.7 g) was obtained. Yield: 87%; mp: ZSS Z rC; 1 !! - NMR (CDC 1 3, TMS, ppm): 06.43 (s, 1H), 7 · 10~7, 18 (in, 2H), 7.46~7.54 (in, 2H). (The thiol proton could not be assigned.) Example 1 4
Figure imgf000059_0002
While stirring a suspension of sodium hydride (60% oily, 0.62 g, 15.4 mmol) in DMF (50 mL) at 0 ° C, the mixture was stirred with 3-amino-4,4,5,5,5-pentafluoro-2-. Pentenoic acid Nore (3.00 g, 12.9 mmol) was added slowly. After keeping the reaction solution at 0 ° C and stirring for 30 minutes, 4-chlorophenylisothiocyanate (2.62 g, 15.4 mmol) was slowly added, and the reaction temperature was gradually raised to room temperature. Stirred overnight. After completion of the reaction, DMF was distilled off under reduced pressure, the reaction solution was poured into 1N hydrochloric acid (50 mL), and the aqueous layer was extracted with ethyl acetate (50 mL). The extract was washed with water (100 mL × 3) and saturated saline (100 mL) and dried over anhydrous magnesium sulfate. After the desiccant is removed by filtration, the filtrate is concentrated under reduced pressure, and the obtained crude product is washed with hexane and sufficiently dried to give 3- (4-chlorophenyl) -2-mercapto-6-pentafluoroethyl. A white solid (1.78 g) of -4 (3H) -pyrimidinone was obtained. Yield: 39; mp: SSS SZSOC; 1 !! - NMR (CDC1 3, TMS, ppm): <56.42 (s, 1H), 7.16 (dd, J = 2.02 and 8.75Hz, 2H),
7.51 (dd, J=2.02 and 8.75Hz, 2H). (チオールプロトンは帰属できなかつ た。 ) 実施例一 5 7.51 (dd, J = 2.02 and 8.75Hz, 2H). (The thiol proton could not be assigned.) Example 1 5
実施例 - 1と同様に、 3-ァミノ- 4,4,4-卜リフルォロクロトン酸ェチル( As in Example-1, 3-ethylamino-4,4,4-trifluorochlorotonate (
8.71g, 58.4inmol)と 4-ブロモフエ二ルイソチオシァネート(15. Og, 70.1mm ol)とを反応させることにより、 3- (4 -プロモフヱニル) -2-メルカプト - 6- 卜リフルォロメチル- 4 (3H)-ピリミジノンの白色固体(10.7g)を得た。 8.71 g (58.4 inmol) and 4-bromophenylisothiocyanate (15.0 Og, 70.1 mmol) are reacted to give 3- (4-promophenyl) -2-mercapto-6-trifluoromethyl-4 A white solid of (3H) -pyrimidinone was obtained (10.7 g).
収率: 52!¾;融点: S S SSgoC;1!!- NMR(CDC13, TMS, ppm): (56.43 (s, 1H), 7. 08 (dd, J=2.02 and 8.65Hz, 2H), 7.67 (dd, J=2.02 and 8.65Hz, 2H). (チ オールプロトンは帰属できなかった。 ) 実施例一 6 ! Yield: 52 ¾; mp: SS SSgoC; 1 !! - NMR (CDC1 3, TMS, ppm): (56.43 (s, 1H), 7. 08 (dd, J = 2.02 and 8.65Hz, 2H), 7.67 (dd, J = 2.02 and 8.65Hz, 2H). (The thiol proton could not be assigned.) Example 1 6
実施例— 1と同様に、 3 -ァミノ- 4, 4, 4-トリフルォロクロトン酸ェチル( 3.05g, 20.4舰01)と2,4-ジクロロフェニルィソチォシァネ一ト(5.0(^, 24 .5mmol)とを反応させることにより、 3- (2, 4-ジクロロフヱ二ル)- 2-メルカ ブト- 6 -卜リフルォロメチル- 4 (3H) -ピリミジノンの白色固体(3.18g)を得 た。 収率: 46%;融点: ΙΜ Ιθδ^;1!!-題 R(CDC13, TMS, ppm): (56.43 (s, 1H), 7.20 (d, J=8.50Hz, 1H), 7.42 (dd, J=2.22 and 8.50Hz, 1H), 7.59 (d, J= 2.22Hz, 1H), 9.49(br s, 1H). 実施例一 7 As in Example 1, 3-ethylamino-4,4,4-trifluoroethyl crotonate (3.05 g, 20.4 舰 01) and 2,4-dichlorophenylisothiocyanate (5.0 (^, 24.5 mmol) to give 3- (2,4-dichlorophenyl) -2-mercapbut-6-trifluoromethyl-4 (3H) -pyrimidinone as a white solid (3.18 g). Was. Yield: 46%; mp: ΙΜ Ιθδ ^; 1 !! - title R (CDC1 3, TMS, ppm ): (56.43 (s, 1H), 7.20 (d, J = 8.50Hz, 1H), 7.42 (dd , J = 2.22 and 8.50Hz, 1H), 7.59 (d, J = 2.22Hz, 1H), 9.49 (br s, 1H).
実施例一 1と同様に、 3-ァミノ- 4, 4, 4-卜リフルォロクロ トン酸ェチル( 7.46g, 50.0龍 ol)と 3, 4-ジクロロフヱ二ルイソチオシァネート(10. Og, 59 . Ominol)とを反応させ、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C - 200,酢酸ェチル:へキサン =1:8)で精製することにより、 3- (3,4-ジクロ ロフヱニル) - 2-メルカプト- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの 白色固体(8.39g)を得た。 収率:48%;融点: Ιθδ Μδ^;1!!- NMR(CDC13, TMS, ppm): (56.43 (s, 1H), 7.07 (dd, J=2.40 and 8.54Hz, 1H), 7.33 (d, J=2. 40Hz, 1H), 7.61 (d, J=8.54Hz, 1H). (チオールプロ トンは帰属できなかつ た。 ) 実施例一 8 As in Example 1, 3-ethylamino-4,4,4-trifluorochlorotonate (7.46 g, 50.0 liters) and 3,4-dichlorophenylisothiocyanate (10. Ominol), and the resulting crude product is purified by a silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 8) to give 3- (3,4-dichlorophenyl). -) White solid (8.39 g) of 2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 48%; mp: Ιθδ Μδ ^; 1 !! - NMR (CDC1 3, TMS, ppm): (56.43 (s, 1H), 7.07 (dd, J = 2.40 and 8.54Hz, 1H), 7.33 ( d, J = 2.40 Hz, 1H), 7.61 (d, J = 8.54 Hz, 1H). (The thiol proton could not be assigned.)
実施例一 1と同様に、 3-ァミノ- 4,4,4-卜リフルォロクロ 卜ン酸ェチル( 2.54g, 17. Ommol)と 3,5-ジクロロフヱニルィソチォシァネ一ト(4.08g, 20 . Ommol)とを反応させることにより、 3- (3, 5-ジクロロフヱ二ル)- 2-メルカ プ卜 6-卜リフルォロメチル - 4(3H)-ピリ ミジノンの白色固体(1.78g)を得 た。 収率: 31!¾;融点: SSO SSS^;1!!- NMR(CDC13, TMS, ppm): 56.43 (s, 1H), 7.13 (d, J=1.77Hz, 2H), 7.47 (t, J=l.77Hz, 1H), 9.66 (br s, 1H). 実施例一 9 In the same manner as in Example 11, 3-amino-4,4,4-trifluorochloroethyl ether (2.54 g, 17.Ommol) and 3,5-dichlorophenylisothiocyanate (4.08 g) were used. g, 20. Ommol) to give 3- (3,5-dichlorophenyl) -2-mercapto 6-trifluoromethyl-4 (3H) -pyrimidinone as a white solid (1.78 g). Obtained. ! Yield: 31 ¾; mp: SSO SSS ^; 1 !! - NMR (CDC1 3, TMS, ppm): 56.43 (s, 1H), 7.13 (d, J = 1.77Hz, 2H), 7.47 (t, J = l.77Hz, 1H), 9.66 (br s, 1H).
実施例一 1と同様に、 3-ァミノ- 4,4,4-トリフルォロクロ 卜ン酸ェチル( 5.22g, 28.5IMO1)と 4-クロ口- 2-フルォロ- 5-メ トキシフエ二ルイソチオシ ァネート(6.20g, 28.5i iol)とを反応させることにより、 3- (4-クロ口- 2 - フルォ口- 5-メ トキシフヱ二ル)- 2-メルカプト- 6-トリフルォロメチル- 4(3 H) -ピリ ミジノンの灰色固体(5.68g)を得た。 収率: 35%;融点: 210〜213°C; 臓(CDC13, TMS, ppm): 63.88 (s, 3H), 6.42(s, 1H), 6.77 (d, JHF=6. 3Hz, 1H), 7.33 (d, JHF=8.8Hz, 1H), 9.45(br s, 1H). 実施例一 10 As in Example 11, 3-ethylamino-4,4,4-trifluorochlorotonate (5.22 g, 28.5IMO1) and 4-chloro-2-fluoro-5-methoxyphenylisothiocyanate (6.20 g) , 28.5i iol) to give 3- (4-chloro-2-2- A gray solid (5.68 g) of fluo-5-methoxy-2-)-2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 35%; mp:. 210-213 ° C; visceral (CDC1 3, TMS, ppm) : 63.88 (s, 3H), 6.42 (s, 1H), 6.77 (d, J HF = 6 3Hz, 1H ), 7.33 (d, J HF = 8.8 Hz, 1H), 9.45 (br s, 1H).
Figure imgf000062_0001
Figure imgf000062_0001
2, 6-ジクロロ- 4 -(卜リフルォロメチル)ァニリン(19.0g, 82.6腿 ol)のピ リジン(20mL)溶液に DBU (25. lg, 0.165mol)を加え、 二硫化炭素(18.8g, 0. 165mol)を室温にて滴下し、 1日撹拌した。 反応液に氷冷下クロロギ酸ェチ ル 7.9g, 0.165mol)を滴下し、 氷温から室温に徐々に戻しながら 4時間撹 拌した。 反応終了後、 反応溶液を希塩酸(50mL)にあけ、 水層を酢酸ェチル (lOOmL)で抽出した。 水(50raL)および飽和塩化ナトリゥム水溶液(30mL)で 洗浄し、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別した後、 濾液を 減圧濃縮し、 2, 6-ジクロロ- 4- (トリフルォロメチル)フヱニルイソチオシ ァネ一卜の粗生成物を得た。 To a solution of 2,6-dichloro-4- (trifluoromethyl) aniline (19.0 g, 82.6 mol) in pyridine (20 mL) was added DBU (25.lg, 0.165 mol), and carbon disulfide (18.8 g, 0.16 mol). 165 mol) was added dropwise at room temperature, and the mixture was stirred for 1 day. To the reaction solution was added dropwise ethyl chloroformate (7.9 g, 0.165 mol) under ice-cooling, and the mixture was stirred for 4 hours while gradually returning from the ice temperature to room temperature. After completion of the reaction, the reaction solution was poured into dilute hydrochloric acid (50 mL), and the aqueous layer was extracted with ethyl acetate (100 mL). The extract was washed with water (50 raL) and a saturated aqueous sodium chloride solution (30 mL), and dried over anhydrous magnesium sulfate. After the desiccant was removed by filtration, the filtrate was concentrated under reduced pressure to obtain a crude product of 2,6-dichloro-4- (trifluoromethyl) phenylisothiocyanate.
次いで、 水素化ナトリウム(60%油性, 1.94g, 4.85raiol)の DMF(20mL)懸 濁液に、 氷冷下で撹拌しながら 3-ァミノ- 4, 4, 4-卜リフルォロクロトン酸 ェチル(7.40g, 40. Ommol)の MF(30mL)溶液を加え、 そのままの温度で 30分 間撹拌した。 次いで、 上記方法によって得た 2, 6-ジクロロ- 4- (トリフルォ ロメチル)フ X二ルイソチオシァネート(11.0g, 40. Ommol)の DMF(lOmL)溶 液を加え、 氷冷下で 30分間撹拌した後、 室温で一晩撹拌した。 反応終了後、 反応溶液を希塩酸(lOOmいにあけ、 水層を酢酸ェチル (200mL)で抽出した。 水(50mL)および飽和塩化ナトリゥム水溶液(30mL)で洗浄し、 無水硫酸マグ ネシゥムで乾燥した。 乾燥剤を濾別した後、 濾液を減圧濃縮し、 粗生成物 を得た。 これをシリ力ゲル力ラム(メルク社製キーゼルゲル 60,酢酸ェチル: へキサン =1: 9)で精製することにより、 3- {2, 6-ジクロロ -4- (トリフルォロ メチル)フヱニル}- 2-メルカプト- 6-卜リフルォロメチル- 4 (3H)-ピリミジ ノンの白色固体(8.80g)を得た。 収率: 53!¾;融点: SOS SliTC;1!!- NMR(CDC13, TMS, ppm): (56.44 (s, 1H), 7.74 (s, 2H). (チオールプロトンは帰属できな かった。 ) 実施例一 1 1 Then, to a suspension of sodium hydride (60% oily, 1.94 g, 4.85 raiol) in DMF (20 mL) was added 3-ethylaminoethyl 4-amino-4-, 4,4-trifluorocrotonate while stirring under ice-cooling. (7.40 g, 40. Ommol) in MF (30 mL) was added, and the mixture was stirred at that temperature for 30 minutes. Then, a solution of 2,6-dichloro-4- (trifluoromethyl) fluoroxylisothiocyanate (11.0 g, 40.Ommol) in DMF (lOmL) obtained by the above method was added, and the mixture was cooled under ice-cooling. After stirring for minutes, the mixture was stirred at room temperature overnight. After completion of the reaction, the reaction solution was poured into diluted hydrochloric acid (100 mL), and the aqueous layer was extracted with ethyl acetate (200 mL). The extract was washed with water (50 mL) and a saturated aqueous solution of sodium chloride (30 mL), and dried over anhydrous magnesium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure to obtain a crude product. By purifying this with Silica gel (Kerzelgel 60, manufactured by Merck & Co., ethyl acetate: hexane = 1: 9), 3- {2,6-dichloro-4- (trifluoromethyl) phenyl} -2- A white solid (8.80 g) of mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. ! Yield: 53 ¾; mp:. SOS SliTC; 1 !! - NMR (CDC1 3, TMS, ppm): (56.44 (s, 1H), 7.74 (s, 2H) ( thiol proton could not be assigned Example 1 1 1
実施例一 1と同様に、 3-ァミノ- 4, 4, 4-トリフルォロクロ卜ン酸ェチル( 3.65g, 24.5龍 ol)と 2-クロ口- 5-ィソチオシアナト安息香酸ェチル(7. lOg, 29.4mniol)とを反応させることにより、 3- {4-クロ口- 3- (ェトキシカルボ ニル)フヱニル} -2-メルカプト- 6-卜リフルォロメチル- 4 (3H)-ピリミジノ ンの白色固体(4.20g)を得た。 収率: 45%;融点: 〜 。;1!!- NMR(CDC13, TMS, ppm): (51.40(t, J=7.12Hz, 3H), 4.40(q, J=7.12Hz, 2H) , 6.43(s, 1H), 7.27 (dd, J=2.55 and 8.51Hz, 1H), 7.61 (d, J=8.51Hz, 1H), 7.78 ( d, J=2.55Hz, 1H). (チオールプロトンは帰属できなかった。 ) 実施例一 12 Example 11 As in Example 1, 3-amino-4,4,4-trifluorochlorotonate (3.65 g, 24.5 dragonol) and 2-chloro-5-isothiocyanatoethyl benzoate (7.10 g, 29.4 mniol) ) To give 3- {4-chloro-3- (ethoxycarbonyl) phenyl} -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone as a white solid (4.20 g). Was. Yield: 45%; Melting point: ~. ; 1 !! - NMR (CDC1 3 , TMS, ppm): (51.40 (t, J = 7.12Hz, 3H), 4.40 (q, J = 7.12Hz, 2H), 6.43 (s, 1H), 7.27 (dd , J = 2.55 and 8.51Hz, 1H), 7.61 (d, J = 8.51Hz, 1H), 7.78 (d, J = 2.55Hz, 1H). (The thiol proton could not be assigned.) Example 1 12
実施例一 1と同様に、 3-ァミノ- 4,4,4-卜リフルォロクロトン酸ェチル( 8.15g, 54.6mmol)と 3-クロ口- 4-シァノフエ二ルイソチオシァネート(12.8 g, 65.5mmol)を反応させ、 得られた粗生成物をシリカゲルカラム(ヮコ一 ゲル C- 200,酢酸ェチル:へキサン =1: 8)で精製することにより、 3- (3-クロ 口- 4-シァノフヱニル) -2-メルカプト- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(10.5g)を得た。 収率: 58%;融点: SSS ZSSCC;1!!- MR(C DC13> TMS, ppm): δ 6.45 (s, 1H), 7.26 (dd, J=l.95 and 8.23Hz, 1H), 7. 41 (d, J=l.95Hz, 1H), 7.84(d, J=8.23Hz, 1H), 9.32(br s, 1H). As in Example 11, 3-ethylamino-4,4,4-trifluorochlorotonate (8.15 g, 54.6 mmol) and 3-chloro-4-cyanophenylisothiocyanate (12.8 g) , 65.5 mmol), and the resulting crude product was purified on a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 8) to give 3- (3-chloro- A white solid (10.5 g) of 4-cyanophenyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 58%; Melting point: SSS ZSSCC; 1 !!-MR (C DC13 > TMS, ppm): δ 6.45 (s, 1H), 7.26 (dd, J = l.95 and 8.23Hz, 1H), 7. 41 (d, J = 1.95 Hz, 1H), 7.84 (d, J = 8.23 Hz, 1H), 9.32 (brs, 1H).
実施例一 1 3 Example 1 1 3
実施例一 1 と同様に、 3-ァミノ- 4,4,4-卜リフルォロクロ 卜ン酸ェチル( 8.70g, 58.3mmol)と 4-メチルフヱニルイソチオシァネート(10.4g, 70. Oram ol)とを反応させることにより、 2-メルカプト- 3- (4-メチルフヱニル) - 6- トリフルォロメチル- 4(3H)-ピリ ミジノンの白色固体(11.3g)を得た。 収率 :68%;融点:232〜236 ;111-丽1?((:1)(:13, TMS, ρριη): δ 2.42 (s, 3H), 6.43 (s, 1H), 7.08 (dd, J=l.71 and 8.32Hz, 2H), 7.34 (dd, J=l.71 and 8.32Hz, 2H). (チオールプロトンは帰属できなかった。 ) 実施例一 14 In the same manner as in Example 11, 3-ethylamino-4,4,4-trifluorofluorotonate (8.70 g, 58.3 mmol) and 4-methylphenylisothiocynate (10.4 g, 70. ) To give 2-mercapto-3- (4-methylphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone as a white solid (11.3 g). Yield: 68%; mp: 232-236; 1 11-丽1 ((: 1) (: 1 3, TMS, ρριη): δ 2.42 (s, 3H), 6.43 (s, 1H), 7.08 ( (dd, J = I.71 and 8.32Hz, 2H), 7.34 (dd, J = I.71 and 8.32Hz, 2H). (The thiol proton could not be assigned.) Example 1 14
実施例一 1 と同様に、 3-ァミノ- 4, 4, 4-トリフルォロクロ トン酸ェチル( 5.15g, 56.3mmol)と 5-ィンダニルイソチオシァネート(5.93g, 22.2mmol) とを反応させることにより、 3- (5-インダニル)- 2-メルカプト- 6-トリフル ォロメチル- 4(3H)-ピリ ミジノンの灰色固体(4.80g)を得た。 収率:27%;融 点: SOS SISOC;1!!- NMR(CDC13, TMS, ppm): 62.14(sep, J=7.5Hz, 2H), 2. 97 (t, J=7.5Hz, 4H), 6.43 (s, 1H), 6.94 (dd, J =2.0 and 7.8Hz, 1H), 7. 02 (d, J=2.0Hz, 1H), 7.37 (d, J=7.8Hz, 1H), 9.46(br s, 1H). Reaction of ethyl 3-amino-4,4,4-trifluorochlorotonate (5.15 g, 56.3 mmol) and 5-indanylisothiocyanate (5.93 g, 22.2 mmol) in the same manner as in Example 11 As a result, a gray solid of 3- (5-indanyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (4.80 g) was obtained. Yield: 27%; Melting point: SOS SISOC; 1 !! - NMR (CDC1 3, TMS, ppm): 62.14 (sep, J = 7.5Hz, 2H), 2. 97 (t, J = 7.5Hz, 4H ), 6.43 (s, 1H), 6.94 (dd, J = 2.0 and 7.8Hz, 1H), 7.02 (d, J = 2.0Hz, 1H), 7.37 (d, J = 7.8Hz, 1H), 9.46 (br s, 1H).
実施例一 1 5 Example 1 1 5
実施例一 1 と同様に、 3-ァミノ- 4,4,4-トリフルォロクロトン酸ェチル( 7.52g, 50.4mmol)と 4 -メチル- 3-ィソチオシアナト安息香酸メチル(12.5g, 60.5mmol)を反応させ、 得られた粗生成物をシリ力ゲル力ラム(ヮコ一ゲ ル C- 200,酢酸ェチル:へキサン =1: 5)で精製することにより、 2-メルカプト -3- {2-メチル- 5- (メ トキシカルボニル)フヱニル }- 6-卜リフルォロメチル- 4(3H)-ピリ ミジノンの白色固体(10. lg)を得た。 収率: 58 ;融点:178〜181 "C^H-N RiC C^, TMS, ppm): δ 2.23 (s, 3H), 3.91 (s, 3H), 6.43(s, 1H),In the same manner as in Example 11, 3-ethylamino-4,4,4-trifluorochlorotonate ethyl ester (7.52 g, 50.4 mmol) and methyl 4-methyl-3-isothiocyanatobenzoate (12.5 g, 60.5 mmol) were added. The resulting crude product is purified by a silica gel (Ricogel C-200, ethyl acetate: hexane = 1: 5) to give 2-mercapto-3- {2- Methyl-5- (methoxycarbonyl) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained as a white solid (10.lg). Yield: 58; melting point: 178-181 "C ^ HN RiC C ^, TMS, ppm): δ 2.23 (s, 3H), 3.91 (s, 3H), 6.43 (s, 1H),
7.44 (dd, J=7.96Hz, 1H), 7.88 (d, J=l.53Hz, 1H), 8.05 (dd, J=l.53 and 7.96Hz, 1H), 10.29(br s, 1H). 実施例一 1 6 7.44 (dd, J = 7.96Hz, 1H), 7.88 (d, J = l.53Hz, 1H), 8.05 (dd, J = l.53 and 7.96Hz, 1H), 10.29 (br s, 1H). Example 1 1 6
実施例一 1 と同様に、 3-ァミノ- 4, 4, 4-トリフルォロクロ トン酸ェチル( 6.02g, 32.9mmol)と 2-メチル -4-ニトロフヱニルイソチオシァネート(6.39 g, 32.9mmol)とを反応させることにより、 3- (2-メチル -4-ニトロフヱニル ) -2-メルカプト- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの橙色固体(3 .80g)を得た。 収率: 35 ;融点: ΜΟ Μδ^;1!!- NMR(CDC13, TMS, ppra): δ 2. 28 (s, 3Η), 6.45 (s, 1H), 7.29 (d, J=8.5Hz, 1H), 8.05~8.38 (m, 2H). ( チオールプロトンは帰属できなかった。 ) 実施例一 1 7 In the same manner as in Example 11, 3-ethylamino-4,4,4-trifluorochlorotonate (6.02 g, 32.9 mmol) and 2-methyl-4-nitrophenylisothiocyanate (6.39 g, 32.9 mmol) ) To give 3- (2-methyl-4-nitrophenyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone as an orange solid (3.80 g). Yield: 35; mp: ΜΟ Μδ ^; 1 !! - NMR (CDC1 3, TMS, ppra): δ 2. 28 (s, 3Η), 6.45 (s, 1H), 7.29 (d, J = 8.5Hz (1H), 8.05 to 8.38 (m, 2H). (The thiol proton could not be assigned.)
実施例一 1と同様に、 3-ァミノ- 4,4,4-トリフルォロクロ トン酸ェチル( 3.06g, 20.5mmol)と 4- (トリフルォロメチル)フヱ二ルイソチオシァネート (5.00g, 24.6随 ol)とを反応させることにより、 2-メルカプト- 6-ト リフル ォロメチル -3- {4 -(卜リフルォロメチル)フヱニル)- 4 (3H)-ピリ ミジノンの 白色固体(3.35g)を得た。 収率: 48%;融点: SSS SSicC;1!!- NMR(CDC13, TMS, ppra): δ 6.45 (s, 1Η), 7.35 (d, J=8.36Hz, 2H), 7.81 (d, J=8.36Hz, 2H), 9.50 (br s, 1H). 実施例一 1 8 As in Example 11, 3-ethylamino-4,4,4-trifluorochlorotonate (3.06 g, 20.5 mmol) and 4- (trifluoromethyl) phenylisothiocyanate (5.00 g, 24.6) to give 2-mercapto-6-trifluoromethyl-3- {4- (trifluoromethyl) phenyl) -4 (3H) -pyrimidinone as a white solid (3.35 g). . Yield: 48%; mp: SSS SSicC; 1 !! - NMR (CDC1 3, TMS, ppra): δ 6.45 (s, 1Η), 7.35 (d, J = 8.36Hz, 2H), 7.81 (d, J = 8.36Hz, 2H), 9.50 (br s, 1H).
実施例一 1と同様に、 3-ァミノ- 4,4,4-トリフルォロクロ トン酸ェチル( 3.50g, 23.5圆 ol)と 2, 4-ビス(トリフルォロメチル)フエ二ルイソチオシァ ネート(7.63g, 28.2mmol)を反応させ、 得られた粗生成物をシリカゲル力 ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 9)で精製することにより、 3 - {2, 4-ビス(卜リフルォロメチル)フヱニル}- 2-メルカプト- 6-卜リフルォ ロメチル- 4(3H)-ピリ ミジノンの白色固体(1.14g)を得た。 収率: 12%;融点: Ι^ Ιδδ^;1!!- NMR(CDC13, TMS, ppm): 56.44 (s, 1H), 7.46 (d, J=8.22Hz, 1H), 8.00 (d, J=8.22Hz, 1H), 8.07(s, 1H) . (チオールプロ トンは帰属で きなかった。 ) 実施例一 1 9 As in Example 11, 3-ethylamino-4,4,4-trifluorochlorotonate (3.50 g, 23.5 mol) and 2,4-bis (trifluoromethyl) phenylisothiocyanate (7.63 g, 28.2 mmol), and the obtained crude product was purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 9) to give A white solid (1.14 g) of 3- {2,4-bis (trifluoromethyl) phenyl} -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 12%; mp: Ι ^ Ιδδ ^; 1 !! - NMR (CDC1 3, TMS, ppm): 56.44 (s, 1H), 7.46 (d, J = 8.22Hz, 1H), 8.00 (d, J = 8.22Hz, 1H), 8.07 (s, 1H). (The thiol proton could not be assigned.)
実施例一 1 と同様に、 3-ァミノ- 4, 4, 4-トリフルォロクロ 卜ン酸ェチル( 4.81g, 32.3mmol)と 2-イソチオシアナト安息香酸メチル(7.48g, 38.7画 1) を反応させ、 得られた粗生成物をシリ力ゲルカラム(ヮコ一ゲル C- 200,酢 酸ェチル:へキサン =1 :8)で精製することにより、 '2-メルカプト- 3- {2- (メ トキシカルボニル)フヱニル}- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン の白色固体(4.92g)を得た。 収率: 46%;融点: SOe SliTC;1!!- NMR(CDC13, TM S, ppm): 63.84 (s, 3H), 6.44 (s, 1H), 7.27 (dd, J=l.14 and 7.60Hz, 1H ), 7.58 (ddd, J=l.14, 7.60 and 7.70Hz, 1H), 7.72(ddd, J=l.52, 7.60 and 7.70Hz, 1H), 8.21 (dd, J=l.52 and 7.70Hz, 1H), 9.33 (br s, 1H). 実施例一 20 As in Example 11, 3-ethylamino-4,4,4-trifluoroethyl chloroformate (4.81 g, 32.3 mmol) was reacted with methyl 2-isothiocyanatobenzoate (7.48 g, 38.7 fraction 1) to obtain The purified crude product was purified on a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 8) to give '2-mercapto-3- {2- (methoxycarbonyl) A white solid (4.92 g) of phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 46%; mp: SOe SliTC; 1 !! - NMR (CDC1 3, TM S, ppm): 63.84 (s, 3H), 6.44 (s, 1H), 7.27 (dd, J = l.14 and 7.60Hz, 1H), 7.58 (ddd, J = l.14, 7.60 and 7.70Hz, 1H), 7.72 (ddd, J = l.52, 7.60 and 7.70Hz, 1H), 8.21 (dd, J = l. 52 and 7.70Hz, 1H), 9.33 (br s, 1H).
実施例一 1 と同様に、 3-ァミノ- 4,4,4-トリフルォロクロ トン酸ェチル( 3.88g, 26. Oramol)と 4-シァノフエ二ルイソチオシァネート(5.00g, 31.2mm ol)とを反応させることにより、 3- (4-シァノフヱ二ゾレ) -2-メルカプト- 6- トリフルォロメチル- 4 (3H) -ピリ ミジノンの白色固体(3.67g)を得た。 収率 :47%;融点:270〜273[€;111- 1?((:1)(:13, TMS, ppm): 56.45(s, 1H), 7.35 (d, J=8.51Hz, 2H), 7.83 (d, J=8.51Hz, 2H), 9.57(br s, 1H). As in Example 11, 3-ethylamino-4,4,4-trifluorochlorotonate (3.88 g, 26. Oramol) and 4-cyanophenylisothiocyanate (5.00 g, 31.2 mmol) were used. The reaction was performed to obtain a white solid (3.67 g) of 3- (4-cyanobenzoyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone. Yield: 47%; mp:? 270~273 [€; 1 11- 1 ((: 1) (: 1 3, TMS, ppm): 56.45 (s, 1H), 7.35 (d, J = 8.51Hz, 2H), 7.83 (d, J = 8.51Hz, 2H), 9.57 (brs, 1H).
実施例一 2 1 Example 1 2 1
実施例一 1 と同様に、 3-ァミノ- 4, 4, 4-トリフルォロクロ 卜ン酸ェチル( 3.76g, 25.0薦 ol)と 4-メ トキシフヱ二ルイソチオシァネート(5. OOg, 30.0 蘭 ol)とを反応させることにより、 2-メルカプト- 3- (4-メ トキシフエ二ル) -6-トリフルォロメチル- 4(3H)-ピリ ミジノンの白色固体(5.47g)を得た。 収率: 72%;融点: SOg SlS^;1!!- NMR(CDC13, TMS, ppm) : ό 3.85 (s, 3Η), 6. 43 (s, 1H), 7.04 (dd, J=2.54, 9.08Hz, 2H), 7.12 (dd, J=2.54, 9.08Hz, 2H) , 9.30 (br s, 1H). 実施例一 2 2 In the same manner as in Example 11, 3-amino-4,4,4-ethylfluoroethyl chloroformate ( By reacting 3.76 g, 25.0 recommended ol) with 4-methoxyphenylisothiocyanate (5.OOg, 30.0 orchid ol), 2-mercapto-3- (4-methoxyphenyl) -6 A white solid (5.47 g) of -trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 72%; mp: SOg SlS ^; 1 !! - NMR (CDC1 3, TMS, ppm): ό 3.85 (s, 3Η), 6. 43 (s, 1H), 7.04 (dd, J = 2.54 , 9.08Hz, 2H), 7.12 (dd, J = 2.54, 9.08Hz, 2H), 9.30 (brs, 1H).
実施例一 1 と同様に、 3-ァミノ- 4,4,4-トリフルォロクロ 卜ン酸ェチル( 3.28g, 18.3mmol)と 4-フヱノキシフヱ二ルイソチオシァネー卜(5.00g, 21 • 9mmol)とを反応させることにより、 2-メルカプト- 3- (4-フヱノキシフエ ニル) -6-トリフルォロメチル _4(3H)-ピリ ミジノンの白色固体(5.27g)を得 た。 収率: 79%;融点: ?丄〜 ?ァ ;^- !?^^じ , TMS, ppm): 56.44 (s, 1H), 7.04〜7.23(m, 7H), 7.33〜7.45 (m, 2H), 9.50 (br s, 1H). 実施例一 23  As in Example 11, 3-ethylamino-4,4,4-trifluorochlorotonate (3.28 g, 18.3 mmol) and 4-phenyloxyphenylisothiosinate (5.00 g, 21 • 9 mmol) To give 2-mercapto-3- (4-phenoxyphenyl) -6-trifluoromethyl_4 (3H) -pyrimidinone as a white solid (5.27 g). Yield: 79%; Melting point:?丄 ~? A; ^-! ? ^^, TMS, ppm): 56.44 (s, 1H), 7.04 to 7.23 (m, 7H), 7.33 to 7.45 (m, 2H), 9.50 (brs, 1H).
実施例一 1 と同様に、 3-ァミノ- 4, 4, 4-トリフルォロクロ 卜ン酸ェチル( 13. lg, 71.8膽 ol)と 3-メチルチオフエ二ルイソチオシァネ—卜(13.0g, 71 .8關 ol)とを反応させることにより、 2-メルカプト- 3- (3-メチルチオフヱ 二ル)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(10.5g)を得 た。 収率 :46 ;融点: ΙδΟ Ιδβ^;1!!- NMR(CDC13, TMS, ppm): 62.49 (s, 3H), 6.43(s, 1H), 6.97 (ddd, J=l.2, 1.2 and 7.8Hz, 1H), 7.06 (d, J=l.2Hz, 1H), 7.34 (ddd, J=l.2, 1.2 and 7.8Hz, 1H), 7.45 (dd, J=7.8 and 7.8H z, 1H) . (チオールプロ トンは帰属できなかった。 ) 実施例一 24 As in Example 11, 3-ethylamino-4,4,4-trifluorochlorotonate (13.lg, 71.8) and 3-methylthiopheneylisothiocyanate (13.0 g, 71.8). ) To give 2-mercapto-3- (3-methylthiophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone as a white solid (10.5 g). Yield: 46; mp: ΙδΟ Ιδβ ^; 1 !! - NMR (CDC1 3, TMS, ppm): 62.49 (s, 3H), 6.43 (s, 1H), 6.97 (ddd, J = l.2, 1.2 and 7.8Hz, 1H), 7.06 (d, J = l.2Hz, 1H), 7.34 (ddd, J = l.2, 1.2 and 7.8Hz, 1H), 7.45 (dd, J = 7.8 and 7.8Hz, 1H). (The thiol proton could not be assigned.) Example 1 24
実施例一 1 と同様に、 3-ァミノ -4, 4, 4-トリフルォロクロトン酸ェチル( 4.74g, 25.9mmol)と 3- (トリフルォロメチルチオ)フヱ二ルイソチオシァネ —ト(6.09g, 25.9mmol)とを反応させることにより、 2-メルカプト- 3- {3 -( トリフルォロメチルチオ)フヱニル}- 6-トリフルォロメチル- 4 (3H)-ピリミ ジノンの淡黄色固体 (4.26g)を得た。 収率 :46%;融点: 155〜158°C; - MR( CDC13, TMS, ppm): ( 6.44 (s, 1H), 7.35 (m, 1H), 7.54(br s, 1H), 7.60( dd, J=7.9 and 7.9Hz, 1H), 7.76-7.79 (in, 1H). (チオールプロトンは帰 属できなかった。 ) 実施例一 25 As in Example 11, 3-amino-4,4,4-ethylfurocrotonate ( (4.74 g, 25.9 mmol) and 3- (trifluoromethylthio) fluoroisothiocyanate (6.09 g, 25.9 mmol) to give 2-mercapto-3- {3- (trifluoromethylthio) A pale yellow solid (4.26 g) of phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 46%; mp: 155~158 ° C; - MR ( CDC1 3, TMS, ppm): (6.44 (s, 1H), 7.35 (m, 1H), 7.54 (br s, 1H), 7.60 ( dd, J = 7.9 and 7.9Hz, 1H), 7.76-7.79 (in, 1H). (The thiol proton could not be attributed.)
実施例一 1と同様に、 3-ァミノ- 4,4,4-トリフルォロクロトン酸ェチル( 2.84g, 15.5mmol)と 4- (卜リフルォロメチルチオ)フヱニルイソチオシァネ —ト(3.65g, 15.5mmol)とを反応させることにより、 2-メルカプト- 3- {4- ( トリフルォロメチルチオ)フヱ二ル}- 6-トリフルォロメチル- 4 (3H)-ピリ ミ ジノンの黄色固体(2.56g)を得た。 収率 :44%;融点:? 〜?;^ ;1!!- NMR(CDC l3, TMS, ppm): ( 6.45 (s, 1H), 7.28 (d, J=7.5Hz, 2H), 7.82 (d, J=7.5Hz, 2H), 9.50 (br s, 1H). 実施例一 2 6 As in Example 11, 3-ethylamino-4,4,4-trifluorochlorotonate (2.84 g, 15.5 mmol) and 4- (trifluoromethylthio) phenylisothiocyanate (3.65 g, 15.5 mmol) to give 2-mercapto-3- {4- (trifluoromethylthio) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone A yellow solid (2.56 g) was obtained. Yield: 44%; Melting point:? ~? ; ^; 1 !! - NMR ( CDC l 3, TMS, ppm): (6.45 (s, 1H), 7.28 (d, J = 7.5Hz, 2H), 7.82 (d, J = 7.5Hz, 2H), 9.50 (br s, 1H).
実施例一 1と同様に、 3-ァミノ- 4,4,4-トリフルォロクロ卜ン酸ェチル( 4.07g, 22.2mmol)と 3- (トリフルォロメチルスルホニル)フヱニルイソチォ シァネート(5.93g, 22.2mmol)とを反応させ、 得られた粗生成物をシリカ ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:3)で精製すること により、 2-メルカプト- 3- {3- (卜リフルォロメチルスルホニル)フヱニル} - 6 -トリフルォロメチル- 4 (3H)-ピリ ミジノンの橙色固体(2. llg)を得た。 収率:24%;融点: 215〜218。C;'H- NMR(CDC13, TMS, ppm): <56.47(s, 1H), 7. 67〜7.70(m, 1H), 7.85 (dd, J=7.9 and 7.9Hz, 1H), 7.95 (br s, 1H), 8. 13〜8.17 (m, 1H). (チオールプロトンは帰属できなかった。 ) 実施例一 27 Similarly to Example 11, 3-ethylamino-4,4,4-trifluorochlorotonate (4.07 g, 22.2 mmol) and 3- (trifluoromethylsulfonyl) phenylisothiocyanate (5.93 g, 22.2 mmol) And purified by a silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 3) to give 2-mercapto-3- {3- (triflufur Oromethylsulfonyl) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained as an orange solid (2.llg). Yield: 24%; Melting point: 215-218. C; 'H- NMR (CDC1 3 , TMS, ppm): <56.47 (s, 1H), 7. 67~7.70 (m, 1H), 7.85 (dd, J = 7.9 and 7.9Hz, 1H), 7.95 ( br s, 1H), 8.13 to 8.17 (m, 1H). (The thiol proton could not be assigned.) Example 27
実施例一 1と同様に、 3-ァミノ- 4,4,4-卜リフルォロクロ卜ン酸ェチル( 4.07g, 22.2mmol)と 4- (トリフルォロメチルスルホニル)フヱニルイソチォ シァネー卜(5.93g, 22.2ιηπιο1)とを反応させることにより、 2-メルカプト- 3 - {4- (トリフルォロメチルスルホニル)フヱ二ル}- 6-トリフルォロメチル- 4(3Η)-ピリミジノンの橙色固体 (2.93g)を得た。 収率: 33%;融点:〉 ΖδΟ^;^ -NMR (CDC13, TMS, ppm): <56.47 (s, 1H), 7.54(d, J=7.5Hz, 2H), 8.21 (d, 3=1.5Hz, 2H). (チオールプロトンは帰属できなかった。 ) 実施例一 28 In the same manner as in Example 1, 1, 3-amino-4,4,4-trifluorochlorotonate (4.07 g, 22.2 mmol) and 4- (trifluoromethylsulfonyl) phenylisothionate (5.93 g, 22.2ιηπιο1 ) To give 2-mercapto-3- {4- (trifluoromethylsulfonyl) phenyl} -6-trifluoromethyl-4 (3Η) -pyrimidinone as an orange solid (2.93 g) I got Yield: 33%; mp:> ΖδΟ ^; ^ -NMR ( CDC1 3, TMS, ppm): <56.47 (s, 1H), 7.54 (d, J = 7.5Hz, 2H), 8.21 (d, 3 = (1.5 Hz, 2H). (The thiol proton could not be assigned.) Example 1 28
実施例一 1と同様に、 3-ァミノ- 4, 4, 4-トリフルォ ;ロクロ卜ン酸ェチル( 3.45g, 23. lmmol)と 4-ニトロフヱニルイソチオシァネート(5.00g, 27.8mm ol)とを反応させることにより、 2-メルカプト- 3- (4-ニトロフヱニル ) -6- トリフルォロメチル _4(3H)-ピリミジノンの白色固体(5.41g)を得た。 収率 :74%;融点:250〜253で;111- 1?(0)(:13, TMS, ppm): <56.46 (s, 1H), 7.41 (d, J=8.89Hz, 2H), 8.40(d, J=8.89Hz, 2H), 9.60 (br s, 1H). 実施例一 29
Figure imgf000069_0001
水素化ナトリウム(60%油性, 2.23g, 55.9mmol)の DMF(60mL)懸濁液を 0°C で撹拌しながら、 3-ァミノ- 4,4,4-トリフルォロクロトン酸ェチル(6.95g, 46.6mmol)をゆつくり加えた。 反応溶液を 0°Cに保ち 30分間撹拌した後、 β -ナフチルイソチオシァネ一卜(10.4g, 55.9ππηο1)をゆっく りと加え、 反応 温度を徐々に室温に戻しながら、 一晩撹拌した。 反応終了後、 DMFを減圧 留去し、 反応溶液を 1N塩酸 (50mL)にあけ、 水層を酢酸ェチル(lOOmL)で抽 出した。 水(100mLx3)及び飽和食塩水(lOOmL)で洗浄し、 無水硫酸マグネ シゥムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮し、 得られた粗生成 物をへキサンにより洗浄し、 充分乾燥させることにより、 2-メルカプト - 3 -( -ナフチル) -6-トリフルォロメチル -4(3H)-ピリミジノンの白色固体 (5 .64g)を得た。 収率:38%;融点: ΖΑδ ΖΑδ^;1!!- NMR(CDC13, T S, ppm): δ 6. 46 (s, 1Η), 7.27 (dd, J=2. Hand 8.61Hz, 1H), 7.48〜7.60 (in, 2H), 7.71 (d, J=1.92Hz, 1H), 7.82〜7.95(m, 2H), 8.00 (d, J=8.75Hz, 1H). (チォ ールプロトンは帰属できなかった。 ) 実施例一 30
Figure imgf000070_0001
As in Example 11, 3-amino-4,4,4-trifluoro ; ethyl ethyl crocrotonate (3.45 g, 23.lmmol) and 4-nitrophenylisothiocyanate (5.00 g, 27.8 mm ol) to give 2-mercapto-3- (4-nitrophenyl) -6-trifluoromethyl_4 (3H) -pyrimidinone as a white solid (5.41 g). Yield: 74%; mp: at 250~253; 1 11- 1 (0) (: 1 3, TMS, ppm): <56.46 (s, 1H), 7.41 (d, J = 8.89Hz, 2H) , 8.40 (d, J = 8.89Hz, 2H), 9.60 (br s, 1H).
Figure imgf000069_0001
While stirring a suspension of sodium hydride (60% oily, 2.23 g, 55.9 mmol) in DMF (60 mL) at 0 ° C, ethyl 3-ethylamino-4,4,4-trifluorocrotonate (6.95 g) , 46.6 mmol) was added slowly. After keeping the reaction solution at 0 ° C and stirring for 30 minutes, slowly add β-naphthylisothiocaneate (10.4 g, 55.9ππηο1) and stir overnight while gradually returning the reaction temperature to room temperature. did. After completion of the reaction, DMF was distilled off under reduced pressure, the reaction solution was poured into 1N hydrochloric acid (50 mL), and the aqueous layer was extracted with ethyl acetate (100 mL). Issued. The extract was washed with water (100 mL × 3) and saturated saline (100 mL), and dried over anhydrous magnesium sulfate. After filtering off the desiccant, the filtrate is concentrated under reduced pressure, and the obtained crude product is washed with hexane and dried sufficiently to give 2-mercapto-3-(-naphthyl) -6-trifluoromethyl- A white solid of 4 (3H) -pyrimidinone was obtained (5.64 g). Yield: 38%; mp: ΖΑδ ΖΑδ ^; 1 !! - NMR (CDC1 3, TS, ppm): δ 6. 46 (s, 1Η), 7.27 (. Dd, J = 2 Hand 8.61Hz, 1H) , 7.48 to 7.60 (in, 2H), 7.71 (d, J = 1.92 Hz, 1H), 7.82 to 7.95 (m, 2H), 8.00 (d, J = 8.75 Hz, 1H). Example 1 30
Figure imgf000070_0001
2-メルカプト- 3-フヱニル- 6-トリフルォロメチル- 4(3H)-ピリミジノン( 51.7g, 0.19mol)の DMF(300mL)溶液に、 炭酸カリウム(58.0g, 0.35mol)を 加えた後、 氷冷下で撹拌しながらヨウ化メチル (21.8mL)を加え、 氷冷下で 30分間、 室温で 15時間撹拌した。 反応終了後、 反応溶液を減圧下に濃縮し、 得られた粗生成物に水(300mL)および酢酸ェチル(300mL)を加え有機層を分 離し、 水層を酢酸ェチル(250mLx2)で抽出した。 有機層を合わせ、 水(300 mLx2)、 飽和炭酸水素ナトリゥム水溶液(200mL)および飽和塩化ナ卜リウ ム水溶液(200mL)で洗浄し、 無水硫酸ナトリウムで乾燥した。 乾燥剤を濾 別した後、 濾液を減圧濃縮することにより、 2-メチルチオ- 3-フヱニル- 6- トリフルォロメチル- 4 (3H)-ピリミジノンの橙色固体(40.8g)を得た。 収率 は、 3 -ァミノ- 4, 4, 4-トリフルォロクロトン酸ェチルとフエ二ルイソチォ シァネー卜との反応からの全収率で 75%であった。 融点: θϊ Θ^Ο;1!!- NMR( CDC13> TMS, ppm) : 52.48 (s, 3H), 6.68 (s, 1H), 7.20〜7.31 (m, 2H), 7. 50〜7.61(m, 3H). 実施例— 31 To a solution of 2-mercapto-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (51.7 g, 0.19 mol) in DMF (300 mL) was added potassium carbonate (58.0 g, 0.35 mol). Methyl iodide (21.8 mL) was added while stirring under ice cooling, and the mixture was stirred under ice cooling for 30 minutes and at room temperature for 15 hours. After completion of the reaction, the reaction solution was concentrated under reduced pressure, water (300 mL) and ethyl acetate (300 mL) were added to the obtained crude product, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (250 mL × 2). The organic layers were combined, water (300 m Lx2), washed with saturated sodium hydrogen Natoriumu solution (200 mL) and saturated chloride Na Bok Liu anhydrous solution (200 mL), and dried over anhydrous sodium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure to obtain an orange solid of 2-methylthio-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (40.8 g). The yield was 75% in total from the reaction of ethyl 3-ethylamino-4,4,4-trifluorocrotonate with phenylisothiocyanate. Melting point: θϊ Θ ^ Ο; 1 !!-NMR (CDC13 > TMS, ppm): 52.48 (s, 3H), 6.68 (s, 1H), 7.20 to 7.31 (m, 2H), 7.50 to 7.61 ( m, 3H). Example—31
実施例— 30と同様に、 3- (4-フルオロフヱ二ゾレ) -2-メルカプト- 6-トリ フルォロメチル -4 (3H)-ピリ ミジノン(4.17g, 14.4iMol)とヨウ化メチル(1 .34mL)を反応させ、 得られた粗生成物をトルエンから再結晶することによ り、 3- (4-フルオロフヱ二ル)- 2-メチルチオ- 6-トリフルォロメチル -4(3H) -ピリミジノンの白色固体(2.18g)を得た。 収率: 50%;融点:ァ!!〜ァ? ;1!! - R(CDC13, TMS, ppm): ( 2.50 (s, 3H), 6.67 (s, 1H), 7.25 (d, J=6.34Hz, 4 H). 実施例一 32
Figure imgf000071_0001
Example 30 As in Example 30, 3- (4-fluorophenylzole) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (4.17 g, 14.4 iMol) and methyl iodide (1.34 mL) ), And the resulting crude product is recrystallized from toluene to give 3- (4-fluorophenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone. A white solid (2.18 g) was obtained. Yield: 50%; melting point: a! ! ~ Ah? ; 1 !! - R (CDC1 3 , TMS, ppm):. (2.50 (s, 3H), 6.67 (s, 1H), 7.25 (d, J = 6.34Hz, 4 H) Example one 32
Figure imgf000071_0001
3 -(4-クロロフヱ二ル)- 2-メルカプト- 6-トリフルォロメチル- 4 (3H) -ピ リミジノン Q6.6g, 54.3mmol)の DMF溶液(80mL)に、 炭酸カリウム(9.00g, 65.2mmol)を加えた後、 氷冷下で撹拌しながらヨウ化メチル(5. lOmL)を加 え、 氷冷下で 30分、 室温で 15時間撹拌した。 反応終了後、 反応溶液に水(1 OOmL)及び酢酸ェチル(lOOmL)を加え有機層を分離し、 水層を酢酸ェチル(5 0mLx3)で抽出した。 有機層を合わせ、 水(100mLx3)及び飽和食塩水(100m L)で洗浄後、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別後、 濾液を 減圧濃縮し、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢 酸ェチル:へキサン =1:12)で精製することにより、 3-(4-クロロフヱニル) - 2-メチルチオ- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(16, Og)を得た。 収率: 92!¾;融点: ΙΟΟ ΙΟδ^;1!!- NMR(CDC13, TMS, ppm): 52.50 (s, 3H), 6.67 (s, 1H), 7.16〜7.27(m, 2H), 7.49〜7.58 (m, 2H). 実施例一 33 To a DMF solution (80 mL) of 3- (4-chlorophenyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone Q (6.6 g, 54.3 mmol) was added potassium carbonate (9.00 g, 65.2 g). mmol), methyl iodide (5.lOmL) was added while stirring under ice cooling, and the mixture was stirred under ice cooling for 30 minutes and at room temperature for 15 hours. After completion of the reaction, water (100 mL) and ethyl acetate (100 mL) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (50 mLx3). The organic layers were combined, washed with water (100 mL × 3) and saturated saline (100 mL), and dried over anhydrous magnesium sulfate. After filtering off the desiccant, the filtrate was concentrated under reduced pressure, and the resulting crude product was purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 12) to give 3- A white solid (16, Og) of (4-chlorophenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. ! Yield: 92 ¾; mp: ΙΟΟ ΙΟδ ^; 1 !! - NMR (CDC1 3, TMS, ppm): 52.50 (s, 3H), 6.67 (s, 1H), 7.16~7.27 (m, 2H), 7.49 to 7.58 (m, 2H). Example 1 33
?H i iT0' H3 ? H i iT 0 ' H 3
C2F5-^^0 C^s^^O 3- (4-クロロフヱ二ル)- 2-メルカプト- 6-ペンタフルォロェチル -4 (3H) - ピリミジノン(1.78g, 5.00龍 ol)の MF溶液(20mL)に、 炭酸力リウム(1.04g, 7.50mmol)を加えた後、 氷冷下で撹拌しながらヨウ化メチル(0.47inL)を加 え、 氷冷下で 30分、 室温で 22時間撹拌した。 反応終了後、 反応溶液に水(3 OmL)及び酢酸ェチル(30mL)を加え有機層を分離し、 水層を酢酸ェチル(50m LX3)で抽出した。 有機層を合わせ、 水(100mLx3)及び飽和食塩水 UOOmL) で洗浄後、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別後、 濾液を減 圧濃縮し、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸 ェチル:へキサン =1:12)で精製することにより、 3-(4-クロロフヱ二ル)- 2 - メチルチオ- 6-ペンタフルォロェチル -4(3H)-ピリミジノンの白色固体(1.5 5g)を得た。 収率:84%;融点: gS lf^C;1!!- NMR(CDC13, TMS, ppra): 52.47 ( s, 3H), 6.71 (s, 1H), 7.22 (dd, J=2.04 and 8.75Hz, 2H) , 7.54 (dd, J=2 04 and 8.75Hz, 2H) . 実施例一 34 C 2 F 5 -^^ 0 C ^ s ^^ O 3- (4-chlorophenyl) -2-mercapto-6-pentafluoroethyl-4 (3H) -pyrimidinone (1.78 g, 5.00 ol) To a MF solution (20 mL) of was added lithium carbonate (1.04 g, 7.50 mmol), and then, while stirring under ice-cooling, methyl iodide (0.47 inL) was added. Stirred for 22 hours. After completion of the reaction, water (3 OmL) and ethyl acetate (30 mL) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (50 mL × 3). The organic layers were combined, washed with water (100 mL × 3) and saturated saline (UOOmL), and dried over anhydrous magnesium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure, and the resulting crude product was purified by a silica gel column (カ ラ ム -gel C-200, ethyl acetate: hexane = 1: 12) to give 3- (4-Chlorophenyl) -2-methylthio-6-pentafluoroethyl-4 (3H) -pyrimidinone was obtained as a white solid (1.55 g). Yield: 84%; mp: gS lf ^ C; 1 !! - NMR (CDC1 3, TMS, ppra): 52.47 (s, 3H), 6.71 (s, 1H), 7.22 (dd, J = 2.04 and 8.75 Hz, 2H), 7.54 (dd, J = 204 and 8.75Hz, 2H).
実施例— 3 0と同様に、 3- (4 -プロモフヱニル) -2-メルカプト- 6-トリフ ルォロメチル- 4 (3H)-ピリミジノン(10.7g, 30.4mmol)とヨウ化メチル (2.8 4mL)を反応させ、 得られた粗生成物をシリ力ゲルカラム(ヮコ一ゲル C- 200, 酢酸ェチル:へキサン =1:8)で精製することにより、 3- (4 -プロモフヱニル) -2 -メチルチオ- 6-卜リフルォロメチル- 4(3H)-ピリミジノンの白色固体(10 .5g)を得た。 収率:94%;融点: ァ〜^ 。;1!!- NMR(CDC13, TMS, ppm) : 62.5 0(s, 3H), 6.66 (s, 1H), 7.14 (dd, J=2.00 and 8.67Hz, 2H), 7.70 (dd, J =2.00 and 8.67Hz, 2H). 実施例一 35 Example—Similar to Example 30, 3- (4-bromophenyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (10.7 g, 30.4 mmol) was reacted with methyl iodide (2.8 4 mL). The resulting crude product was purified by a silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 8) to give 3- (4-promophenyl) -2-methylthio-6- A white solid (10.5 g) of trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 94%; Melting point: a ~ ^. ; 1 !! - NMR (CDC1 3 , TMS, ppm): 62.5 0 (s, 3H), 6.66 (s, 1H), 7.14 (dd, J = 2.00 and 8.67Hz, 2H), 7.70 (dd, J = 2.00 and 8.67Hz, 2H). Example 1 35
実施例一 3 0と同様に、 3- (2, 4-ジクロロフヱ二ル)- 2-メルカプト -6-ト リフルォロメチル -4 (3H)-ピリ ミジノン(3.18g, 9.33mmol)とヨウ化メチル (0.90 )を反応させ、 得られた粗生成物をトルエンから再結晶することに より、 3- (2,4-ジクロロフヱ二ル)- 2-メチルチオ- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(2.83g)を得た。 収率: 85 ;融点: 128〜130 ; - NMR(CDC13, TMS, ppm): 02.53 (s, 3H), 6.67(s, 1H), 7.25 (d, J=8.4 7Hz, 1H), 7.45 (dd, J=2.19 and 8.47Hz, 1H), 7.63 (d, J=2.19Hz, 1H). 実施例一 3 6 Example 1 Similarly to 30, 3- (2,4-dichlorophenyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (3.18 g, 9.33 mmol) and methyl iodide (0.90 ), And the resulting crude product is recrystallized from toluene to give 3- (2,4-dichlorophenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyri A white solid of midinone (2.83 g) was obtained. Yield: 85; mp: 128~130; - NMR (CDC1 3 , TMS, ppm): 02.53 (s, 3H), 6.67 (s, 1H), 7.25 (d, J = 8.4 7Hz, 1H), 7.45 ( dd, J = 2.19 and 8.47Hz, 1H), 7.63 (d, J = 2.19Hz, 1H).
実施例一 3 0と同様に、 3- (3,4-ジクロロフヱ二ル)- 2-メルカプト- 6-ト リフルォロメチル- 4 (3H)-ピリ ミジノン(8.39g, 24.6mmol)とヨウ化メチル (2.40mL)を反応させ、 得られた粗生成物をシリ力ゲルカラム(ヮコ一ゲル C - 200,酢酸ェチル:へキサン =1:13)で精製することにより、 3- (3,4-ジクロ 口フヱニル)- 2-メチルチオ- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの 白色固体(6.99g)を得た。 収率:80%;融点: θ δ^;1!!- NMR(CDC13, TMS, ppm): (52.52 (s, 3H), 6.66 (s, 1H), 7.14 (dd, J=2.37 and 8.49Hz, 1H), 7.40(d, J=2.37Hz, 1H), 7.65 (d, J=8.49Hz, 1H). 実施例一 3 7 Example 1 Similarly to 30, 3- (3,4-dichlorophenyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (8.39 g, 24.6 mmol) and methyl iodide (2.40 mL), and the resulting crude product is purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 13) to give 3- (3,4-dichloromethane). A white solid (6.99 g) of (phenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 80%; mp: θ δ ^; 1 !! - NMR (CDC1 3, TMS, ppm): (52.52 (s, 3H), 6.66 (s, 1H), 7.14 (dd, J = 2.37 and 8.49 Hz, 1H), 7.40 (d, J = 2.37Hz, 1H), 7.65 (d, J = 8.49Hz, 1H).
実施例一 3 0と同様に、 3- (3, 5-ジクロロフヱニル) -2-メルカブト- 6 -卜 リフルォロメチル- 4 (3H)-ピリ ミジノン(1.88g, 5.51匪 ol)とヨウ化メチル (0.52mL)を反応させ、 得られた粗生成物をトルエンから再結晶することに より、 3- (3, 5-ジクロロフヱ二ル)- 2-メチルチオ - 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(1.91g)を得た。 収率: 98%;融点: 167〜170°C ;1!!- NMR(CDC13, TMS, ppm): <52.53 (s, 3H), 6.66 (s, 1H), 7.20 (d, J=l.8 Hz, 2fl), 7.55 (t, J=1.83Hz, 1H). 実施例一 38 Example 1 In the same manner as in Example 30, 3- (3,5-dichlorophenyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (1.88 g, 5.51 bandol) and methyl iodide (0.52 mL) ), And the resulting crude product is recrystallized from toluene to give 3- (3,5-dichlorophenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyri A white solid of midinone (1.91 g) was obtained. Yield: 98%; mp: 167~170 ° C; 1 !! - NMR (CDC1 3, TMS, ppm): <52.53 (s, 3H), 6.66 (s, 1H), 7.20 (d, J = l .8 Hz, 2fl), 7.55 (t, J = 1.83Hz, 1H). Example 1 38
ァセトニトリルを溶媒に用いた以外は実施例- 30と同様にして、 3- (4-ク ロロ- 2-フルォ口- 5-メ トキシフヱ二ル)- 2 -メルカプト- 6-トリフルォロメ チル - 4(3H)-ピリミジノン(5.40g, 15.2 ol)とヨウ化メチル(1.14mL)を反 5 応させ、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C-200,酢酸ェ チル:へキサン = 1: 3)で精製することにより、 3- (4-クロ口- 2-フルォ口- 5- メ トキシフヱ二ル)- 2-メチルチオ- 6-トリフルォロメチル- 4 (3H)-ピリ ミジ ノンの茶色固体(3.72g)を得た。 収率: 66%;融点: lSA SaC;1!!- NMR(CDC13, TMS, ppm): 52.54 (s, 3H), 3.90 (s, 3H), 6.66 (s, 1H), 6.79 (d, JHF=6.3 10 Hz, 1H) , 7.38 (d, JHF=8.5Hz, 1H). 実施例一 39
Figure imgf000074_0001
Except that acetonitrile was used as the solvent, the same procedure as in Example 30 was carried out, and 3- (4-chloro-2-fluoromethyl-5-methoxyphenyl) -2-mercapto-6-trifluoromethyl-4 (3H ) -Pyrimidinone (5.40 g, 15.2 ol) and methyl iodide (1.14 mL) were reacted, and the resulting crude product was subjected to a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1). : 3- (4-chloro-2-fluoro-5-methoxyphenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone A brown solid (3.72 g) was obtained. Yield: 66%; mp: lSA SaC; 1 !! - NMR (CDC1 3, TMS, ppm): 52.54 (s, 3H), 3.90 (s, 3H), 6.66 (s, 1H), 6.79 (d, J HF = 6.3 10 Hz, 1H), 7.38 (d, J HF = 8.5 Hz, 1H).
Figure imgf000074_0001
3 - {2, 6-ジクロロ- 4- (卜リフルォロメチル)フヱニル}- 2-メルカプト- 6- トリフルォロメチル- 4 (3H)-ピリ ミジノ (5.20g, 12.7腿01)の1^?(20111 溶液に、 炭酸カリウム(2. llg, 15.3mmol)を加えた後、 室温にてヨウ化メ チル (0.96mL)を加え、 室温で 1日撹拌した。 反応終了後、 反応混合物を濾 0 過し、 濾液を希塩酸(50mL)にあけ、 水層を酢酸ェチル(lOOmL)で抽出した。  1 ^? Of the 3-{2, 6-dichloro-4- (trifluoromethyl) phenyl} -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidino (5.20 g, 12.7 thigh 01) (20111 Potassium carbonate (2.llg, 15.3 mmol) was added to the solution, and then methyl iodide (0.96 mL) was added at room temperature, and the mixture was stirred at room temperature for 1 day. The filtrate was poured into dilute hydrochloric acid (50 mL), and the aqueous layer was extracted with ethyl acetate (100 mL).
水(50mL)および飽和塩化ナ卜リウム水溶液(30mL)で洗浄し、 無水硫酸マグ ネシゥムで乾燥した。 乾燥剤を濾別した後、 濾液を減圧濃縮し、 粗生成物 を得た。 これをへキサン洗浄により精製することにより、 3- {2,6-ジクロ 口- 4- (トリフルォロメチル)フヱニル}- 2-メチルチオ- 6-卜リフルォロメチ5 ル- 4(3H)-ピリミジノンの白色固体(4.50g)を得た。 収率: 84%;融点: 157°C;  The extract was washed with water (50 mL) and a saturated aqueous sodium chloride solution (30 mL), and dried over anhydrous magnesium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure to obtain a crude product. This is purified by washing with hexane to give 3- {2,6-dichloro-4- (trifluoromethyl) phenyl} -2-methylthio-6-trifluoromethyl-5-4 (3H) -pyrimidinone. A white solid (4.50 g) was obtained. Yield: 84%; Melting point: 157 ° C;
'H-N R(CDC13, TMS, ppm): (52.59 (s, 3H), 6.69 (s, 1H), 7.79(s, 2H). 実施例一 40 'HN R (CDC1 3, TMS , ppm): (52.59 (s, 3H), 6.69 (s, 1H), 7.79 (s, 2H). Example 1 40
実施例一 30と同様に、 3- {4-クロ口- 3- (ェトキシカルボニル)フヱニル } -2-メルカプト- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン(4.00g, 10.6 難 ol)とヨウ化メチル(1. OOmL)を反応させ、 得られた粗生成物をシリカゲ ルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1 :7)で精製することに より、 3- {4-クロ口- 3- (ェトキシカルボニル)フヱニル}- 2-メチルチオ- 6- トリフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(3.59g)を得た。 収率 :59%;融点: ΘΒ θδ^;1!!- NMR(CDC13, TMS, ppm): δ 1.40 (t, J=7.00Hz, 3H) , 2.52 (s, 3H), 4.41 (q, J=7.00Hz, 2H), 6.67(s, 1H), 7.33(dd, J=2.58 and 8.49Hz, 1H), 7.65 (d, J=8.49Hz, 1H), 7.79 (d, J=2.58Hz, 1H). 実施例一 4 1 Example 1 As in Example 30, 3- {4-chloro-3- (ethoxycarbonyl) phenyl} -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (4.00 g, 10.6 ol) and methyl iodide (1.OOmL), and the resulting crude product is purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 7), A white solid (3.59 g) of 3- {4-chloro-3- (ethoxycarbonyl) phenyl} -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 59%; mp: ΘΒ θδ ^; 1 !! - NMR (CDC1 3, TMS, ppm): δ 1.40 (t, J = 7.00Hz, 3H), 2.52 (s, 3H), 4.41 (q, J = 7.00Hz, 2H), 6.67 (s, 1H), 7.33 (dd, J = 2.58 and 8.49Hz, 1H), 7.65 (d, J = 8.49Hz, 1H), 7.79 (d, J = 2.58Hz, 1H). Example 1 4 1
実施例 - 30と同様に、 3- (3 -クロ口- 4-シァノフヱニル)- 2-メルカプト - 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン(10.5g, 31.5mraol)とヨウ化 メチル(2.94mL)を反応させ、 得られた粗生成物をシリカゲルカラム(ヮコ ―ゲル C- 200,酢酸ェチル:へキサン =1: 12)で精製することにより、 3- (3-ク ロロ- 4-シァノフヱニル)- 2-メチルチオ- 6-トリフルォロメチル- 4 (3H)-ピ リ ミジノンの白色固体(5.46g)を得た。 収率:50 ;融点: lSS ^G^;1!!-龍 R (CDC13, TMS, ppm) :62.55 (s, 3H), 6.68(s, 1H), 7.34 (dd, J=l.97 and 8.25Hz, 1H), 7.50 (d, J=l.97Hz, 1H), 7.88 (d, J=8.25Hz, 1H). 実施例一 42 Example 30 As in Example 30, 3- (3-chloro-4--4-cyanophenyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (10.5 g, 31.5 mraol) and methyl iodide (2.94 mL), and the resulting crude product was purified on a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 12) to give 3- (3-chloro- A white solid (5.46 g) of 4-cyanophenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 50; mp: lSS ^ G ^; 1 !! - Dragon R (CDC1 3, TMS, ppm ): 62.55 (s, 3H), 6.68 (s, 1H), 7.34 (dd, J = l.97 and 8.25Hz, 1H), 7.50 (d, J = 1.97Hz, 1H), 7.88 (d, J = 8.25Hz, 1H).
実施例一 30と同様に、 2-メルカプト- 3- (4-メチルフヱニル)- 6-トリフ ルォロメチル- 4 (3H)-ピリ ミジノン(10.5g, 36.811111101)とョゥ化メチル(3,4 4mL)を反応させ、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200, 酢酸ェチル:へキサン =1: 12)で精製することにより、 3- (4-メチルフヱニル )-2-メチルチオ- 6-卜リフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(9 • 61g)を得た。 収率 :87%;融点::^ 〜 ァて;1!!- NMR(CDC13, TMS, ppm) : (52. 45 (s, 3H), 2.48(s, 3H), 6.67 (s, 1H), 7.13(d, J=8.31Hz, 2H), 7.36 (d, J=8.31Hz, 2H). 実施例一 4 3 Example 1 As in Example 30, 2-mercapto-3- (4-methylphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (10.5 g, 36.811111101) and methyl iodide (3,44 mL) were added. The resulting crude product is purified by a silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 12) to give 3- (4-methylphenyl) -2-methylthio-6 -Trifluoromethyl-4 (3H) -pyrimidinone white solid (9 • 61 g) were obtained. Yield: 87%; Te mp: ^ ~ §; 1 !! - NMR (CDC1 3 , TMS, ppm): (52. 45 (s, 3H), 2.48 (s, 3H), 6.67 (s, 1H ), 7.13 (d, J = 8.31Hz, 2H), 7.36 (d, J = 8.31Hz, 2H).
実施例一 3 0と同様に、 2-メルカプト- 3- {2-メチル -5- (メ 卜キシカルボ ニル)フヱニル)- 6-卜リフルォロメチル- 4 (3H)-ピリ ミジノン(16.9g, 49.3 mmol)とヨウ化メチル (4.60mL)を反応させ、 得られた粗生成物をシリ力ゲ ルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 8)で精製することに より、 3- {2-メチル -5- (メ トキシカルボニル)フヱニル}-2 -メチルチオ- 6 -トリフルォロメチル- 4(3H)-ピリ ミジノンの白色固体(9.03g)を得た。 収 率: 51%;融点: 123〜125°C;'H-題 R(CDC13, TMS, ppm): δ 2.16 (s, 3H), 2.50 (s, 3H), 3.91 (s, 3H), 6.68 (s, 1H), 7.49 (d, J=8.00Hz, 1H), 7.86(d, J=l.65Hz, 1H), 8.12 (dd, J=l.65 and 8.00Hz, 1H). 実施例一 44 Example 1 Similarly to 30, 2-mercapto-3- {2-methyl-5- (methoxycarbonyl) phenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (16.9 g, 49.3 mmol) Was reacted with methyl iodide (4.60 mL), and the resulting crude product was purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 8) to give 3 -A white solid (9.03 g) of {2-methyl-5- (methoxycarbonyl) phenyl} -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 51%; mp: 123 to 125 ° C; 'H- title R (CDC1 3, TMS, ppm ): δ 2.16 (s, 3H), 2.50 (s, 3H), 3.91 (s, 3H), 6.68 (s, 1H), 7.49 (d, J = 8.00Hz, 1H), 7.86 (d, J = l.65Hz, 1H), 8.12 (dd, J = l.65 and 8.00Hz, 1H). One 44
実施例一 3 0と同様に、 3- (5-インダニル)- 2-メルカプト- 6-トリフルォ ロメチル- 4 (3H)-ピリ ミジノン(4.00g, 12.8匪 ol)とヨウ化メチル(1.04mL) とを反応させ、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200, 酢酸ェチル:へキサン =1:5)で精製することにより、 3- (5-ィンダニル )-2 - メチルチオ- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの灰色固体(2.73g) を得た。 収率:65%;融点: 〜 ;1!!- NMR(CDC13, TMS, ppm): ό 2.15 (sep, J=7.5Hz, 2H), 2.47 (s, 3H), 2.98 (t, J-7.5Hz, 4H), 6.67 (s, 1H), 7.0 0(dd, J=1.8 and 7.9Hz, 1H), 7.07 (d, J=1.8Hz, 1H), 7.38 (d, J=7.9Hz, 1H). W Example 1 Similarly to 30, 3- (5-indanyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (4.00 g, 12.8 marl) and methyl iodide (1.04 mL) The crude product obtained is purified by silica gel column (カ ラ ム -gel C-200, ethyl acetate: hexane = 1: 5) to give 3- (5-indanyl) -2-methylthio- 6-Trifluoromethyl-4 (3H) -pyrimidinone was obtained as a gray solid (2.73 g). Yield: 65%; mp: ~; 1 !! - NMR ( CDC1 3, TMS, ppm): ό 2.15 (sep, J = 7.5Hz, 2H), 2.47 (s, 3H), 2.98 (t, J- 7.5Hz, 4H), 6.67 (s, 1H), 7.0 0 (dd, J = 1.8 and 7.9Hz, 1H), 7.07 (d, J = 1.8Hz, 1H), 7.38 (d, J = 7.9Hz, 1H ). W
75 実施例一 4 5 75 Example 1 4 5
ァセトニトリルを溶媒に用いた以外は実施例- 30と同様にして、 2-メル カプト- 3- (2-メチル -4-二トロフヱニル)- 6-トリフルォロメチル- 4 (3H)-ピ リミジノン(3.69g, 11.1關 ol)とヨウ化メチル(0.83DIL)を反応させること により、 3- (2-メチル- 4-ニトロフヱニル)- 2-メチルチオ- 6-トリフルォロ メチル -4(3H)-ピリミジノンの黒色固体(3.84g)を得た。 収率: 98¾;融点: 14 β ΙδίΠ:;1!!- NMR(CDC13, TMS, ppm): δ2.28 (s, 3Η), 2.54 (s, 3Η), 6.69 ( s, 1H), 7.37 (d, J=8.5Hz, 1H), 8.20〜8.28 (m, 2H). 実施例一 4 6 f H j ¾-CF3 H3CS 3 Except that acetonitrile was used as the solvent, the procedure of Example-30 was repeated, except that 2-mercapto-3- (2-methyl-4-ditrophinyl) -6-trifluoromethyl-4 (3H) -pyrimidinone ( By reacting 3.69 g, 11.1 ol) with methyl iodide (0.83 DIL), 3- (2-methyl-4-nitrophenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone was blackened. A solid (3.84 g) was obtained. Yield: 98¾; mp: 14 β ΙδίΠ :; 1 !! - NMR (CDC1 3, TMS, ppm): δ2.28 (s, 3Η), 2.54 (s, 3Η), 6.69 (s, 1H), 7.37 (d, J = 8.5Hz, 1H), 8.20-8.28 (m, 2H). Example 1 4 6 f H j ¾- CF3 H 3 CS 3
実施例一 3 0と同様に、 2-メルカプト- 3- {4 -(卜リフルォロメチル)フヱ ニル }- 6-トリフルォロメチル- 4(3H)-ピリ ミジノン(3.31g, 9.71mmol)とョ ゥ化メチル(0.90mL)を反応させ、 得られた粗生成物をトルエンから再結晶 することにより、 2-メチルチオ- 3- {4- (卜リフルォロメチル)フヱニル}- 6- トリフルォロメチル- 4 (3H)-ピリミジノンの白色固体(3. Olg)を得た。 収率 :88;¾;融点 24〜127。じ;111-題1?00(:13, TMS, ppm) : 62.52 (s, 3H), 6.69 (s, 1H), 7.42 (d, J=8.22Hz, 2H), 7.84(d, J=8.22Hz, 2H). 実施例一 4 7 Example 1 Similarly to 30, 2-mercapto-3- {4- (trifluoromethyl) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone (3.31 g, 9.71 mmol) Methyl dioxide (0.90 mL) was reacted, and the obtained crude product was recrystallized from toluene to give 2-methylthio-3- {4- (trifluoromethyl) phenyl} -6-trifluoromethyl-4 A white solid (3. Olg) of (3H) -pyrimidinone was obtained. Yield: 88; ¾; melting point 24-127. ? Flip; 1 11- problem 1 00 (: 1 3, TMS , ppm): 62.52 (s, 3H), 6.69 (s, 1H), 7.42 (d, J = 8.22Hz, 2H), 7.84 (d, J = 8.22Hz, 2H).
実施例一 3 0と同様に、 3- {2, 4-ビス(トリフルォロメチル)フヱニル }-2 -メルカプト- 6-卜リフルォロメチル- 4 (3H)-ピリミジノン(1.54g, 3.77賴0 1)とヨウ化メチル(0.35mL)を反応させ、 得られた粗生成物をシリカゲル力 ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:7)で精製することにより、 3 - {2, 4-ビス(卜リフルォロメチル)フヱニル}- 2-メチルチオ- 6-トリフルォ ロメチル -4 (3H)-ピリ ミジノンの白色固体(1.51g)を得た。 収率 :95%;融点: llS ^rC;1!!-題 R(CDC13, TMS, ppm): 52.56 (s, 3H), 6.67 (s, 1H), 7.5 3(d, J=8.28Hz, 1H), 8.04 (d, J=8.28Hz, 1H), 8.12(s, 1H). 実施例一 48 Example 1 As in the case of 30, 3- {2,4-bis (trifluoromethyl) phenyl} -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (1.54 g, 3.77 賴 01) And methyl iodide (0.35 mL), and the resulting crude product is purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 7) to give 3-{ 2,4-bis (trifluoromethyl) phenyl} -2-methylthio-6-trifluoro A white solid (1.51 g) of romethyl-4 (3H) -pyrimidinone was obtained. Yield: 95%; mp: llS ^ rC; 1 !! - title R (CDC1 3, TMS, ppm ): 52.56 (s, 3H), 6.67 (s, 1H), 7.5 3 (d, J = 8.28Hz , 1H), 8.04 (d, J = 8.28Hz, 1H), 8.12 (s, 1H).
実施例一 3 0と同様に、 2-メルカプト- 3-{2- (メ トキシカルボニル)フヱ 二ル}- 6-トリフルォロメチル- 4(3H)-ピリ ミジノン(4.28g, 13. Ommol)とョ ゥ化メチル(1.21mL)を反応させ、 得られた粗生成物をシリ力ゲルカラム( ヮコーゲル C- 200,酢酸ェチル:へキサン =1: 8)で精製することにより、 3 - {2 -(メ トキシカルボニル)フヱニル }- 2-メチルチオ- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(4.12g)を得た。 収率: 92%;融点: 121〜126°C ^H-NMR (CDC13, TMS, ppm): (52.50 (s, 3H), 3.80(s, 3H), 6.67 (s, 1H), 7.32(dd, J=1.28 and 7.70Hz, 1H), 7.65 (ddd, J=l.28, 7.60 and 7.70Hz, 1H), 7.75 (ddd, J=l.66, 7.60 and 7.70Hz, 1H), 8.25(dd, J=l.66 and 7 .60Hz, 1H). 実施例一 49 Example 1 Similarly to 30, 2-mercapto-3- {2- (methoxycarbonyl) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone (4.28 g, 13. Ommol ) And methyl iodide (1.21 mL), and the resulting crude product is purified by a silica gel column (Kogel C-200, ethyl acetate: hexane = 1: 8) to give 3-{2 A white solid (4.12 g) of-(methoxycarbonyl) phenyl} -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 92%; mp: 121~126 ° C ^ H-NMR (CDC1 3, TMS, ppm): (52.50 (s, 3H), 3.80 (s, 3H), 6.67 (s, 1H), 7.32 ( dd, J = 1.28 and 7.70Hz, 1H), 7.65 (ddd, J = l.28, 7.60 and 7.70Hz, 1H), 7.75 (ddd, J = l.66, 7.60 and 7.70Hz, 1H), 8.25 ( dd, J = l.66 and 7.60Hz, 1H).
実施例一 3 0と同様に、 3- (4-シァノフヱニル)- 2-メルカプト- 6-卜リフ ルォロメチル- 4 (3H)-ピリ ミジノン(3.39g, 11.4mmol)とヨウ化メチル(1.0 6mL)を反応させ、 得られた粗生成物をシリ力ゲルカラム(ヮコ一ゲル C- 200, 酢酸ェチル:へキサン =1:8)で精製することにより、 3-(4-シァノフヱニル) -2-メチルチオ- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(2. 63g)を得た。 収率:74%;融点: ni nS^;1!!-題 R(CDC13, TMS, ppm) : 52.5 3(s, 3fl), 6.68 (s, 1H), 7.42 (d, J=8.54Hz, 2H), 7.87 (d, J=8.54Hz, 2H). 実施例一 50 Example 1 In the same manner as in Example 30, 3- (4-cyanophenyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (3.39 g, 11.4 mmol) and methyl iodide (1.0 6 mL) were prepared. The resulting crude product is purified by a silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 8) to give 3- (4-cyanophenyl) -2-methylthio- 6-Trifluoromethyl-4 (3H) -pyrimidinone was obtained as a white solid (2.63 g). Yield: 74%; mp: ni nS ^; 1 !! - title R (CDC1 3, TMS, ppm ): 52.5 3 (s, 3fl), 6.68 (s, 1H), 7.42 (d, J = 8.54Hz , 2H), 7.87 (d, J = 8.54Hz, 2H).
実施例一 3 0と同様に、 2-メルカプト- 3- (4-メ トキシフヱ二ル)- 6-トリ フルォロメチル- 4(3H)-ピリ ミジノン(5.39g, 17.8mmol)とヨウ化メチル(1 .66mL)を反応させ、 得られた粗生成物をトルエンから再結晶することによ り、 3- (4-メ トキシフヱ二ル)- 2-メチルチオ- 6-トリフルォロメチル -4(3H) -ピリ ミジノンの白色固体を得た。 収率: 65%;融点:: 132〜: ^δ^;1^ NMR(CDC 13, TMS, ppm) : (52.48 (s, 3H), 3.87 (s, 3H), 6.67 (s, 1H), 7.05(dd, J= 2.61 and 8.99Hz, 2H), 7.17(dd, J=2.61 and 8.99Hz, 2H). 実施例— 5 1 Example 1 Similar to 30, 2-mercapto-3- (4-methoxyphenyl) -6-tri Fluoromethyl-4 (3H) -pyrimidinone (5.39 g, 17.8 mmol) was reacted with methyl iodide (1.66 mL), and the resulting crude product was recrystallized from toluene to give 3- (4 Thus, a white solid of-(methoxyphenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 65%; mp :: 132~: ^ δ ^; 1 ^ NMR (CDC 1 3, TMS, ppm): (52.48 (s, 3H), 3.87 (s, 3H), 6.67 (s, 1H) , 7.05 (dd, J = 2.61 and 8.99Hz, 2H), 7.17 (dd, J = 2.61 and 8.99Hz, 2H).
実施例一 3 0と同様に、 2-メルカプト- 3- (4-フヱノキシフヱニル) -6 -卜 リフルォロメチル- 4 (3H)-ピリ ミジノン(4.89g, 13.4匪 ol)とヨウ化メチル (1.25mL)を反応させ、 得られた粗生成物をトルエンから再結晶することに より、 2-メチルチオ- 3- (4-フヱノキシフヱ二ル)- 6-卜リフルォロメチル -4 (3H)-ピリ ミジノンの白色固体 (4.62g)を得た。 収率: 91%;融点: 134〜137°C .-'H-N RCCDC , TMS, ppm): δ 2.49 (s, 3Η), 6.67 (s, 1Η), 7.06〜7.24 (m, 7H), 7.35〜7.48(m. 2H). 実施例一 52  Example 1 In the same manner as in Example 30, 2-mercapto-3- (4-phenyloxyphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (4.89 g, 13.4 bandol) and methyl iodide (1.25 mL), and the resulting crude product was recrystallized from toluene to give 2-methylthio-3- (4-phenoxyphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone A white solid (4.62 g) was obtained. Yield: 91%; Melting point: 134-137 ° C .- 'HN RCCDC, TMS, ppm): δ 2.49 (s, 3Η), 6.67 (s, 1Η), 7.06-7.24 (m, 7H), 7.35- 7.48 (m. 2H). Example 1 52
ァセトニトリルを溶媒に用いた以外は実施例一 3 0と同様にして、 3- (3 -メチルチオフヱニル)- 2-メルカプト- 6-トリフルォロメチル -4 (3H)-ピリ ミジノン(5.00g, 15.7mmol)とヨウ化メチル(1.27mL)を反応させることに よって、 2-メチルチオ - 3- (3-メチルチオフェ二ノレ) -6-トリフルォロメチル -4(3H)-ピリ ミジノンの黒色油状物を得た。 収率:定量的 ; - NMR(CDC13, TMS, ppm): (52.49 (s, 3H), 2.50(s, 3H), 6.67 (s, 1H), 6.91〜7.13 (m, 2H ), 7.33〜7.51(m, 2H). 実施例一 5 3 Except that acetonitrile was used as the solvent, the procedure of Example 13 was repeated, except that 3- (3-methylthiophenidyl) -2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (5.00 g) was used. , 15.7 mmol) and methyl iodide (1.27 mL) to give 2-methylthio-3- (3-methylthiopheninole) -6-trifluoromethyl-4 (3H) -pyrimidinone black. An oil was obtained. Yield: Quantitative; - NMR (CDC1 3, TMS , ppm): (52.49 (s, 3H), 2.50 (s, 3H), 6.67 (s, 1H), 6.91~7.13 (m, 2H), 7.33~ 7.51 (m, 2H). Example 1 5 3
ァセトニトリルを溶媒に用いた以外は実施例— 3 0と同様にして、 2 -メ ルカプト- 3- -(トリフルォロメチルチオ)フヱニル}-6-トリフルォロメチ ル- 4(3H)-ピリ ミジノン(3. OOg, 8.06mmol)とヨウ化メチル(0.65mL)を反応 させることによって、 2-メチルチオ- 3- {3- (トリフルォロメチルチオ)フエ 二ル)- 6-トリフルォロメチル- 4(3H)-ピリ ミジノンの黒色油状物 (2.74g)を 得た。 収率 ^δ ;1!!- NMR(CDC13, TMS, ppm): 52.51 (s, 3H), 6.68 (s, 1H), 7.39〜7.34(m, 1H), 7.61〜7.68(m, 2H), 7.83〜7.86(m, 1H). 実施例一 54 Except that acetonitrile was used as the solvent, the same procedure was followed as in Example 30 to give the 2-meth- By reacting rucapto-3-(trifluoromethylthio) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone (3.OOg, 8.06mmol) with methyl iodide (0.65mL), A black oil (2.74 g) of methylthio-3- {3- (trifluoromethylthio) phenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield ^ δ; 1 !! - NMR ( CDC1 3, TMS, ppm): 52.51 (s, 3H), 6.68 (s, 1H), 7.39~7.34 (m, 1H), 7.61~7.68 (m, 2H) , 7.83 to 7.86 (m, 1H).
ァセトニトリルを溶媒に用いた以外は実施例- 30と同様にして、 2-メル カプト- 3- {4- (トリフルォロメチルチオ)フヱニル}-6-トリフルォロメチル - 4(3H)-ピリ ミジノン(2.00g, 5.37mmol)とヨウ化メチル(0.43mL)を反応さ せることによって、 2-メチルチオ- 3- {4- (卜リフルォロメチルチオ)フェニ ル}- 6-トリフルォロメチル- 4 (3H)-ピリミジノンの黄色固体(1.34g)を得た。 収率:88%;融点:88〜90 ;1!1- 80:0(:13, TMS, ppm): 52.51(s, 3H), 6.68 (s, 1H), 7.34(d, J=8.5Hz, 2H), 7.84 (d, J=8.5Hz, 2H). 実施例一 55 2-mercapto-3- {4- (trifluoromethylthio) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone in the same manner as in Example 30 except that acetonitrile was used as a solvent. (2.00 g, 5.37 mmol) and methyl iodide (0.43 mL) to give 2-methylthio-3- {4- (trifluoromethylthio) phenyl} -6-trifluoromethyl-4. A yellow solid of (3H) -pyrimidinone was obtained (1.34 g). Yield: 88%; mp:! 88~90; 1 1- 80: 0 (: 1 3, TMS, ppm): 52.51 (s, 3H), 6.68 (s, 1H), 7.34 (d, J = 8.5 Hz, 2H), 7.84 (d, J = 8.5Hz, 2H).
ァセトニトリルを溶媒に用いた以外は実施例一 30と同様にして、 2-メ ルカプト- 3- {3- (トリフルォロメチルスルホニル)フヱニル }- 6-トリフルォ ロメチル- 4 (3H)-ピリミジノン(2. OOg, 4.95mmol)とヨウ化メチル(0.40mL) を反応させることによって、 2-メチルチオ - 3_{3- (トリフルォロメチルス ルホニル)フヱニル}- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの黄色油 状物(1.16g)を得た。 収率: δβ!^1!!- NMR(CDC13, TMS, ppm): 52.54 (s, 3H), 6.70 (s, 1H), 7.74〜7.80(m, 1H), 7.91 (dd, J=8.0 and 8.0Hz, 1H) , 8.0 2(br s, 1H) , 8, 22〜8.24(m, 1H). 実施例一 56 Except that acetonitrile was used as the solvent, the procedure of Example 30 was repeated, except that 2-mercapto-3- {3- (trifluoromethylsulfonyl) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone (2 OOg, 4.95 mmol) and methyl iodide (0.40 mL) to give 2-methylthio-3_ {3- (trifluoromethylsulfonyl) phenyl} -6-trifluoromethyl-4 (3H). -A yellow oily substance of pyrimidinone (1.16 g) was obtained. Yield:! Δβ ^ 1 !! - NMR (CDC1 3, TMS, ppm): 52.54 (s, 3H), 6.70 (s, 1H), 7.74~7.80 (m, 1H), 7.91 (dd, J = 8.0 and 8.0Hz, 1H), 8.0 2 (br s, 1H), 8, 22-8.24 (m, 1H). Example 1 56
ァセトニトリルを溶媒に用いた以外は実施例一 3 0と同様にして、 2-メ ルカプト- 3- {4- (トリフルォロメチルスルホニル)フヱニル }-6-トリフルォ ロメチル- 4 (3H)-ピリミジノ (2.50g, 6.18删 ol)とヨウ化メチル(0.50mL) を反応させることによって、 2-メチルチオ- 3- {4 -(卜リフルォロメチルス ルホニル)フヱニル}- 6-トリフルォロメチル -4 (3H)-ピリミジノンの黄色固 体(2.36g)を得た。 収率: 91!¾;融点: l ^rC;1!!- NMR(CDC13, TMS, ppm): 62.55 (s, 3H), 6.70 (s, 1H), 7.62 (d, J=9.4Hz, 2H) , 8.25 (d, J=9.4Hz, 2H). 実施例一 57 2-mercapto-3- {4- (trifluoromethylsulfonyl) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidino (in the same manner as in Example 13 except that acetonitrile was used as the solvent) 2.50 g, 6.18 mol) and methyl iodide (0.50 mL) react to give 2-methylthio-3- {4- (trifluoromethylsulfonyl) phenyl} -6-trifluoromethyl-4. A yellow solid (2.36 g) of (3H) -pyrimidinone was obtained. ! Yield: 91 ¾; mp: l ^ rC; 1 !! - NMR (CDC1 3, TMS, ppm): 62.55 (s, 3H), 6.70 (s, 1H), 7.62 (d, J = 9.4Hz, 2H), 8.25 (d, J = 9.4Hz, 2H).
実施例一 3 0と同様に、 2-メルカプト- 3- (4-ニトロフヱニル)- 6-トリフ ルォロメチル- 4 (3H)-ピリ ミジノン(5.40g, 17.0蘭 ol)とヨウ化メチル(1.6 OniL)を反応させ、 得られた粗生成物をトルエンから再結晶することにより、 2-メチルチオ- 3- (4-二トロフヱニル)- 6-卜リフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(3.63g)を得た。 収率: 64%;融点: 143〜150°C; !H-NMR( CDC13, TMS, ppm): 62.54 (s, 3H), 6.69 (s, 1H), 7.49 (dd, J=2.41 and 8 .95Hz, 2H), 8.43 (dd, J=2.41 and 8.95Hz, 2H). 実施例一 5 8
Figure imgf000081_0001
Example 1 In the same manner as in Example 30, 2-mercapto-3- (4-nitrophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (5.40 g, 17.0 ol) and methyl iodide (1.6 OniL) were used. The resulting crude product was recrystallized from toluene to give 2-methylthio-3- (4-ditrophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone as a white solid (3.63 g). I got Yield: 64%; mp:! 143~150 ° C; H- NMR (CDC1 3, TMS, ppm): 62.54 (s, 3H), 6.69 (s, 1H), 7.49 (dd, J = 2.41 and 8 .95Hz, 2H), 8.43 (dd, J = 2.41 and 8.95Hz, 2H).
Figure imgf000081_0001
2-メルカプト- 3- (^-ナフチノレ)- 6-トリフルォ口メチル- 4 (3H) -ピリミジ ノン(5.54g, 17.2匪 ol)の MF溶液(50mL)に、 炭酸力リゥム(3.56g, 25.8mm ol)を加えた後、 氷冷下で撹拌しながらヨウ化メチル(1.60mL)を加え、 氷 冷下で 30分、 室温で 12時間撹拌した。 反応終了後、 反応溶液に水(50raL)及 び酢酸ェチル (50mL)を加え有機層を分離し、 水層を酢酸ェチル (50mLx3) で抽出した。 有機層を合わせ、 水(100mLx3)及び飽和食塩水(lOOmL)で洗 浄後、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃 縮し、 得られた粗生成物をシリ力ゲル力ラ厶(ヮコ一ゲル C- 200,酢酸ェチ ル:へキサン =1:8)で精製することにより、 2-メチルチオ- 3-(;5-ナフチル) -6 -卜リフルォロメチル- 4(3H)-ピリミジノンの白色固体(4.43g)を得た。 収率: 84%;融点: Ιδδ ΐδθ^;1!!- NMR(CDC13, TMS, ppm): δ2.48 (s, 3Η), 6. 72 (s, 1H), 7.30 (dd, J=2.10 and 8.67Hz, 1H), 7.54〜7.65 (m, 2H), 7.8 0(d, J=l.89Hz, 1H),7.85〜7.98(m, 2H), 8.04 (d, J=8.71Hz, 1H). 実施例一 5 9 To a MF solution (50 mL) of 2-mercapto-3-(^-naphthinole) -6-trifluoromethyl-4 (3H) -pyrimidinone (5.54 g, 17.2 bandol) was added a carbon dioxide rim (3.56 g, 25.8 mm). ol), methyl iodide (1.60 mL) was added while stirring under ice cooling, and the mixture was stirred under ice cooling for 30 minutes and at room temperature for 12 hours. After the reaction, add water (50raL) to the reaction solution. And ethyl acetate (50 mL) was added to separate the organic layer, and the aqueous layer was extracted with ethyl acetate (50 mL × 3). The organic layers were combined, washed with water (100 mL × 3) and saturated saline (100 mL), and dried over anhydrous magnesium sulfate. After filtering off the desiccant, the filtrate is concentrated under reduced pressure, and the resulting crude product is purified with silica gel (Ricogel C-200, ethyl acetate: hexane = 1: 8). As a result, a white solid (4.43 g) of 2-methylthio-3-(; 5-naphthyl) -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 84%; mp: Ιδδ ΐδθ ^; 1 !! - NMR (CDC1 3, TMS, ppm): δ2.48 (s, 3Η), 6. 72 (s, 1H), 7.30 (dd, J = 2.10 and 8.67Hz, 1H), 7.54 to 7.65 (m, 2H), 7.80 (d, J = 1.89Hz, 1H), 7.85 to 7.98 (m, 2H), 8.04 (d, J = 8.71Hz, 1H Example 1 5 9
H H3CS02^s HH 3 CS0 2 ^ s
N' N^5^ N 'N ^ 5 ^
F3C F 3 C
2-メチルチオ- 3-フヱニル -6-卜リフルォロメチル -4 (3H)-ピリミジノン( 10.0g, crude)のジクロロメタン(150mL)溶液に、 氷冷下に撹拌下で m-クロ 口過安息香酸(13.2g, 76.9難 ol)を加え次いで室温で 4時間撹拌した。 反応 終了後、 反応溶液にエーテル (300mL)と飽和炭酸水素ナトリゥム水溶液(30 OmL)を加え有機層を分離し、 水層をエーテル (50mLx3)で抽出した。 有機 層を合せ、 飽和炭酸水素ナトリウム水溶液及び飽和塩化ナトリゥム水溶液 で洗浄し、 無水硫酸ナトリウムで乾燥した。 乾燥剤を濾別した後、 濾液を 減圧濃縮し、 2-メチルスルホニル- 3-フヱニル- 6-トリフルォロメチル- 4(3 H) -ピリ ミジノンの白色固体を得た。 収率:定量的;1 H-NMR(CDC13, TMS, pp m): 53.38 (s, 3H), 7.05 (s, 1H), 7.28〜7.38(m, 2H), 7.49〜7.63(m, 3H), 実施例一 60 In a dichloromethane (150 mL) solution of 2-methylthio-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (10.0 g, crude), m-chloroperbenzoic acid (13.2 g , 76.9), and the mixture was stirred at room temperature for 4 hours. After completion of the reaction, ether (300 mL) and saturated aqueous sodium hydrogen carbonate solution (30 OmL) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ether (50 mL × 3). The organic layers were combined, washed with a saturated aqueous sodium hydrogen carbonate solution and a saturated aqueous sodium chloride solution, and dried over anhydrous sodium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure to obtain a white solid of 2-methylsulfonyl-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone. Yield: Quantitative; 1 H-NMR (CDC1 3 , TMS, pp m): 53.38 (s, 3H), 7.05 (s, 1H), 7.28~7.38 (m, 2H), 7.49~7.63 (m, 3H ), Example 1 60
H3 H3 Society
Figure imgf000083_0001
Figure imgf000083_0001
2, 4, 5-トリクロロア二リン(4.30g, 22. Ommol)を DMF(50mL)に溶解し、 水 素化ナトリウム(0.94g, 23.6minol)を加え、 室温で撹拌した。 30分後、 - メチルスルホニル- 3-フヱニル- 6-トリフルォ口メチル- 4 (3H) -ピリミジノ ン(2.00g, crude)を加え、 さらに 4時間反応させた。 反応終了後、 反応溶 液をエーテルで希釈し、 過剰の水素化ナトリゥムを飽和塩化アンモニゥム 水溶液で中和した後、 水層を除去した。 水層をエーテルで 2回抽出した後、 有機層を合せて飽和塩化ナトリウム水溶液で洗浄し、 無水硫酸ナトリゥム で乾燥した。 有機層から溶媒を減圧下で除去し、 シリカゲルカラム(ヮコ 一ゲル C- 200,酢酸ェチル:へキサン =1:10)で精製することにより、 3-フヱ ニル- 2- (2, 4, 5-トリクロロフヱニル)ァミノ- 6-卜リフルォ口メチル- 4 (3H) -ピリ ミジノン(140mg)を白色固体として得た。 収率:2.0%;融点:247 ;1!1- N R (CDC13) TMS, ppm): δ 6.58(s, 1H), 6.96 (br s, 1H), 7· 39 (m, 3H), 7 68 (in, 3H),8.80(s, 1H). 実施例一 6 1 2,4,5-Trichloroaniline (4.30 g, 22.Ommol) was dissolved in DMF (50 mL), sodium hydride (0.94 g, 23.6 minol) was added, and the mixture was stirred at room temperature. After 30 minutes, -methylsulfonyl-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (2.00 g, crude) was added, and the mixture was further reacted for 4 hours. After the completion of the reaction, the reaction solution was diluted with ether, excess sodium hydride was neutralized with a saturated aqueous solution of ammonium chloride, and the aqueous layer was removed. After the aqueous layer was extracted twice with ether, the organic layers were combined, washed with a saturated aqueous solution of sodium chloride, and dried over anhydrous sodium sulfate. The solvent was removed from the organic layer under reduced pressure, and the residue was purified on a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 10) to give 3-phenyl-2- (2,4 There was obtained (1,5-trichlorophenyl) amino-6-trifluoromethyl-4 (3H) -pyrimidinone (140 mg) as a white solid. Yield: 2.0%; Melting point: 247; 1 ! 1-NR (CDC13 ) TMS, ppm): δ 6.58 (s, 1H), 6.96 (br s, 1H), 7 · 39 (m, 3H), 7 68 (in, 3H), 8.80 (s, 1H).
F3 F 3
Figure imgf000083_0002
Figure imgf000083_0002
3 -ァミノ- 4 -クロ口べンゾトリフルオリ ド(12.3g, 63. lmmol)を DMF(80mL )に溶解し、 水素化ナトリウム(2.70g, 67.6mmol)を加え、 室温で撹拌した c 30分後、 2-メチルスルホニル -3-フヱニル -6-トリフルォロメチル- 4 (3H)- ピリミジノン(8.0g, crude)を加え、 さらに 4時間反応させた。 反応終了後、 反応溶液をエーテルで希釈し、 過剰の水素化ナトリゥムを飽和塩化アンモ ニゥム水溶液で中和した後、 水層を除去した。 その水層をェ一テルで 2回 抽出した後、 有機層を合わせて飽和塩化ナトリウム水溶液で洗浄し、 無水 硫酸ナトリウムで乾燥した。 その溶媒を減圧下で除去し、 シリカゲルカラ ム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1: 10〜1 :3)で精製することに よりて 2- {2-クロ口- 5- (トリフルォロメチル)フヱニル}アミノ- 3-フヱニル - 6 -トリフルォロメチル -4 (3H) -ピリ ミジノン(5. lg)を淡黄色固体として得 た。 収率 :42 ;融点: 187〜; Ιδδ^;1!!- NMR(CDC13, T S, ppm): δ 6.59 (s, 1Η), 7, 11 (br s, 1H), 7.32 (m, 1H), 7.41 (dd, J=8.1 and 2.0Hz, 3H), 7.70 ( m,3H), 9.00(s, 1H). 実施例— 6 2
Figure imgf000084_0001
3 - Amino - 4 - chloro port base Nzotorifuruori de (12.3g, 63. lmmol) was dissolved in DMF (80 mL), sodium hydride (2.70 g, 67.6 mmol) was added, 30 min after c stirring at room temperature, 2-Methylsulfonyl-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (8.0 g, crude) was added, and the mixture was further reacted for 4 hours. After completion of the reaction, the reaction solution is diluted with ether, and excess sodium hydride is added to a saturated ammonium chloride solution. After neutralization with an aqueous solution of nym, the aqueous layer was removed. After the aqueous layer was extracted twice with a ether, the organic layers were combined, washed with a saturated aqueous solution of sodium chloride, and dried over anhydrous sodium sulfate. The solvent was removed under reduced pressure, and the residue was purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 10 to 1: 3) to give 2- {2-chloro- 5- (Trifluoromethyl) phenyl} amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (5.lg) was obtained as a pale yellow solid. Yield: 42; mp: 187~; Ιδδ ^; 1 !! - NMR (CDC1 3, TS, ppm): δ 6.59 (s, 1Η), 7, 11 (br s, 1H), 7.32 (m, 1H ), 7.41 (dd, J = 8.1 and 2.0Hz, 3H), 7.70 (m, 3H), 9.00 (s, 1H).
Figure imgf000084_0001
2 - {2 -クロ口- 5- (トリフルォロメチル)フヱニル}ァミノ -3-フヱニル- 6- トリフルォロメチル- 4 (3H)-ピリ ミジノン(5.00g, 11.5IMO1)を DMF(50mL) に溶解し、 炭酸カリウム(4.80g, 34.6mmol)とジメチル硫酸(3.30mL)を加 え、 室温で撹拌した。 3日後、 反応溶液をエーテルで希釈した後、 氷水を 加えて水層を除去した。 有機層を水及び飽和塩化ナトリゥム水溶液で洗浄 し、 無水硫酸ナトリウムで乾燥した。 有機層から溶媒を減圧下で除去し、 シリカゲルカラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1: 10)で精製す ることにより、 2- [N- {2-クロ口- 5- (卜リフルォロメチル)フヱニル メ チル]アミノ- 3-フエ二ル- 6-トリフルォロメチル -4 (3H)-ピリ ミジノン(0.5 Og)を淡橙色固体として得た。 収率: 10%;融点: 141〜: 143° NMR(CDC13, TMS, ppm): 53.34 (s, 3H), 6.54 (s, 1H), 6.81 (in, 3H), 7. ll(m, 3H), 7. 25 (m, 2H). 実施例一 6 3
Figure imgf000085_0001
DMF (50 mL) of 2- {2-chloro-5- (trifluoromethyl) phenyl} amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (5.00 g, 11.5IMO1) Then, potassium carbonate (4.80 g, 34.6 mmol) and dimethyl sulfate (3.30 mL) were added, and the mixture was stirred at room temperature. Three days later, the reaction solution was diluted with ether, and ice water was added to remove an aqueous layer. The organic layer was washed with water and a saturated aqueous solution of sodium chloride, and dried over anhydrous sodium sulfate. The solvent was removed from the organic layer under reduced pressure, and the residue was purified on a silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 10) to give 2- [N- {2-chloro- 5- (Trifluoromethyl) phenylmethyl] amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (0.5 Og) was obtained as a pale orange solid. Yield: 10%; mp: 141~: 143 ° NMR (CDC1 3, TMS, ppm): 53.34 (s, 3H), 6.54 (s, 1H), 6.81 (in, 3H), 7. ll (m, 3H), 7.25 (m, 2H). Example 1 6 3
Figure imgf000085_0001
水素化ナトリウム(60%油性, 0.30 7.50ramol)の DMF(30mL)懸濁液に、 2 -メチル- 4-二卜ロアニリン(0.76g, 5.00mmol)を 0°Cで加え 30分間撹拌した 後、 2-メチルチオ- 3-フエニル- 6-卜リフルォロメチル- 4 (3H)-ピリミジノ ン(1.43g, 5. OOmmol)を加え、 0°Cで 30分間、 60°Cで 3時間撹拌した。 反応 終了後、 反応溶液に水(30mL)と酢酸ェチル (30mL)を加え、 有機層を分離し、 水層を酢酸ェチル(15mLx2)で抽出した後、 有機層を合わせ、 水(60mLx2)、 飽和炭酸水素ナトリゥム水溶液(60mL)および飽和塩化ナトリウム水溶液(6 OmL)で洗浄し、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別した後、 濾液を減圧濃縮し、 析出した固体をエーテル/へキサン(1/1)混合溶液で充 分洗浄することにより、 2- (2-メチル -4-二卜ロフヱニル)アミノ -3-フエ二 ル- 6-トリフルォロメチル- 4 (3H)-ピリミジノンの黄色固体(0.65g)を得た。 収率: 33%;融点: ΙδΟ Ζ^;1!!- NMR(CDC13, TMS, ppm) : 51.81(s, 3H), 6. 45 (s, 1H), 6.60 (s, 1H), 7.41〜7.45 (m, 2H), 7· 70〜7· 75 (m, 3H), 7.99 (d, J=2.5Hz, 1H), 8.15(dd, J=2.5 and 10.0Hz, 1H), 8.54 (d, J=10.0Hz, 1H), 実施例一 64 To a suspension of sodium hydride (60% oil, 0.30 7.50 ramol) in DMF (30 mL) was added 2-methyl-4-ditroaniline (0.76 g, 5.00 mmol) at 0 ° C, and the mixture was stirred for 30 minutes. 2-Methylthio-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (1.43 g, 5.000 mmol) was added, and the mixture was stirred at 0 ° C for 30 minutes and at 60 ° C for 3 hours. After the reaction was completed, water (30 mL) and ethyl acetate (30 mL) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (15 mL x 2). The organic layers were combined, and water (60 mL x 2) and saturated The extract was washed with an aqueous solution of sodium hydrogen carbonate (60 mL) and a saturated aqueous solution of sodium chloride (6 OmL), and dried over anhydrous magnesium sulfate. After filtering off the desiccant, the filtrate is concentrated under reduced pressure, and the precipitated solid is sufficiently washed with a mixed solution of ether / hexane (1/1) to give 2- (2-methyl-4-2-trifluorophenyl). A yellow solid of amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (0.65 g) was obtained. Yield: 33%; mp: ΙδΟ Ζ ^; 1 !! - NMR (CDC1 3, TMS, ppm): 51.81 (s, 3H), 6. 45 (s, 1H), 6.60 (s, 1H), 7.41 Up to 7.45 (m, 2H), 770 to 775 (m, 3H), 7.99 (d, J = 2.5Hz, 1H), 8.15 (dd, J = 2.5 and 10.0Hz, 1H), 8.54 (d , J = 10.0Hz, 1H), Example 1 64
Figure imgf000085_0002
Figure imgf000085_0002
2- (2-メチル- 4-二トロフエニル)アミノ- 3-フヱニル -6-トリフルォロメ チル- 4(3H)-ピリミジノン(0.49g, 1. OOmmol)と炭酸カリウム(0.21g, 1.50 mmol)のァセトニトリル(20mL)懸濁液に、 18-クラウン- 6 -エーテル(25. Omg, 0.09mmol)と 2-クロ口ェチル(クロロメチル)エーテル(0.26g, 2. OOmmol)を 室温で加え、 次いで 80°Cで 7.5時間撹拌した。 反応終了後、 反応混合物に 水(20mL)を加え、 酢酸ェチル (20mL)で抽出し、 水層をさらに酢酸ェチル(1 0mLx2)で抽出した。 有機層を合せ、 飽和塩化ナトリウム水溶液 (40mL)で 洗浄した後、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別した後、 濾 液を減圧濃縮し、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200, 酢酸ェチル:へキサン =1:10)で精製することにより、 2- [N- (2-クロロェ卜 キシメチル) -N- (2-メチル -4-二卜口フヱニル)]アミノ- 3-フヱニル- 6-トリ フルォロメチル- 4(3H)-ピリ ミジノンの黄色固体(0.15g)を得た。 収率: 31% ;融点:146〜148 ;111- 1?00(:13, TMS, ppm): δ 2.08 (s, 3H), 3.64 (dd, J =5.6 and 6.4flz, 2H), 4.05 (dd, J=5.6 and 6.4Hz, 2H) , 5.25 (s, 2H), 6. 61 (s, 1H), 6.74〜6.80(m, 3H), 7.12〜7.20(m, 3H), 7.73 (dd, J=2.5 and 8.8Hz, 1H), 7.79 (d, J=2.5Hz, 1H). 実施例一 65
Figure imgf000086_0001
Acetonitrile of 2- (2-methyl-4-ditrophenyl) amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (0.49 g, 1.OO mmol) and potassium carbonate (0.21 g, 1.50 mmol) ( 20 mL) suspension with 18-crown-6-ether (25.Omg, 0.09 mmol) and 2-chloroethyl (chloromethyl) ether (0.26 g, 2.0 mmol) were added at room temperature, and the mixture was stirred at 80 ° C for 7.5 hours. After completion of the reaction, water (20 mL) was added to the reaction mixture, extracted with ethyl acetate (20 mL), and the aqueous layer was further extracted with ethyl acetate (10 mL × 2). The organic layers were combined, washed with a saturated aqueous sodium chloride solution (40 mL), and dried over anhydrous magnesium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure, and the obtained crude product was purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 10) to give 2 -[N- (2-chloroethoxymethyl) -N- (2-methyl-4-nitrophenyl)] amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone yellow solid (0.15%) g) was obtained. Yield: 31%; mp:? 146~148; 1 11- 1 00 (: 1 3, TMS, ppm): δ 2.08 (s, 3H), 3.64 (dd, J = 5.6 and 6.4flz, 2H), 4.05 (dd, J = 5.6 and 6.4Hz, 2H), 5.25 (s, 2H), 6.61 (s, 1H), 6.74 to 6.80 (m, 3H), 7.12 to 7.20 (m, 3H), 7.73 ( dd, J = 2.5 and 8.8Hz, 1H), 7.79 (d, J = 2.5Hz, 1H).
Figure imgf000086_0001
水素化ナトリウム(60%油性, 0.30g, 7.50mmol)の DMF(40mL)懸濁液に、 2 ,4-ビス(トリフルォロメチル)ァニリン(1.15g, 5. Olmmol)を加え 30分間撹 拌した後、 2-メチルチオ- 3-フヱニル- 6-卜リフルォロメチル- 4 (3H)-ピリ ミジノン(1.86g, 6.50mniol)を加え、 室温で 18時間、 60°Cで 3時間、 80°Cで 3時間撹拌した。 反応終了後、 反応溶液に水(80mL)と酢酸ェチル(80mL)を 加え、 有機層を分離し、 水層を酢酸ェチル (75mLx3)で抽出した後有機層 を合わせ、 水(100mLx3)、 飽和炭酸水素ナトリウム水溶液(lOOmL)および 飽和塩化ナトリゥム水溶液 aOOmL)で洗浄し、 無水硫酸マグネシウムで乾 燥した。 乾燥剤を濾別した後、 濾液を減圧濃縮し、 粗生成物を得た。 これ をシリカゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1 :8)で精製 することにより、 2- {2,4-ビス(トリフルォロメチル)フヱニル}アミノ- 3- フエニル- 6-トリフルォロメチル- 4(3H)-ピリミジノンの白色固体(2.07g) を得た。 収率:89!¾;融点: 152〜: ΙδΒ^;1!!- NMR(CDC13, TMS, ppm): S 6.60 (s, 1H), 6.89 (s, 1H), 7.31〜7.45(m, 2H), 7.59〜7.75(ra, 3H), 7.78(s, 1 H), 7.87 (d, J=8.79Hz, 1H), 8.69 (d, J=8.79Hz, 1H). 実施例一 6 6To a suspension of sodium hydride (60% oil, 0.30 g, 7.50 mmol) in DMF (40 mL) was added 2,4-bis (trifluoromethyl) aniline (1.15 g, 5. Olmmol) and stirred for 30 minutes. After that, 2-methylthio-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (1.86 g, 6.50mniol) was added, and the mixture was added at room temperature for 18 hours, at 60 ° C for 3 hours, and at 80 ° C for 3 hours. Stirred for hours. After completion of the reaction, water (80 mL) and ethyl acetate (80 mL) were added to the reaction solution, the organic layer was separated, the aqueous layer was extracted with ethyl acetate (75 mL x 3), and the combined organic layers were combined with water (100 mL x 3) and saturated carbonate. The extract was washed with an aqueous solution of sodium hydrogen (100 mL) and a saturated aqueous solution of sodium chloride (aOOmL), and dried over anhydrous magnesium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure to obtain a crude product. this Is purified by silica gel column (co-gel C-200, ethyl acetate: hexane = 1: 8) to give 2- {2,4-bis (trifluoromethyl) phenyl} amino-3-phenyl A white solid (2.07 g) of 6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. ! Yield: 89 ¾; mp: 152~: ΙδΒ ^; 1 !! - NMR (CDC1 3, TMS, ppm): S 6.60 (s, 1H), 6.89 (s, 1H), 7.31~7.45 (m, 2H), 7.59 to 7.75 (ra, 3H), 7.78 (s, 1H), 7.87 (d, J = 8.79Hz, 1H), 8.69 (d, J = 8.79Hz, 1H).
Figure imgf000087_0001
Figure imgf000087_0001
2 - {2, 4-ビス(トリフルォロメチル)フヱニル}アミノ- 3-フヱニル- 6-トリ フルォロメチル- 4 (3H) -ピリミジノン(0.70g, 1.49mmol)のジクロロメタン (28mL)溶液に、 氷冷下で塩化スルフリル(0.12mL)を加えた。 30分間氷冷下 に撹拌後、 室温に戻して 5時間撹拌した。 反応終了後、 反^^溶液に水(50mL) と酢酸ェチル (50mL)を加え、 有機層を分離し、 水層を酢酸ェチル (50mL)で 抽出した後有機層を合わせ、 飽和塩化ナ卜リウム水溶液(lOOmL)で洗浄し、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別した後、 濾液を減圧濃縮 し粗生成物を得た。 これをトルエンから再結晶することにより、 2- {2,4 - ビス(トリフルォロメチル)フェニル }アミノ- 5-クロロ- 3 -フエ二ル- 6-トリ フルォロメチル -4 (3H)-ピリ ミジノンの白色固体(0.47g)を得た。 収率: 63% ;融点: ΙδΟ ΙδΒ^;1!!- NMR(CDC13, TMS, ppm): (56.86 (s, 1H), 7.34〜 7.44 (m, 2H), 7.64〜7.74(m, 3H), 7.79 (s, 1H), 7.87(d, J=8.81Hz, 1H), 8. 68 (d, J=8.81Hz, 1H). 実施例一 67
Figure imgf000088_0001
2-{2,4-bis (trifluoromethyl) phenyl} amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (0.70 g, 1.49 mmol) in dichloromethane (28 mL) solution Sulfuryl chloride (0.12 mL) was added underneath. After stirring for 30 minutes under ice cooling, the mixture was returned to room temperature and stirred for 5 hours. After the reaction was completed, water (50 mL) and ethyl acetate (50 mL) were added to the reaction solution, the organic layer was separated, the aqueous layer was extracted with ethyl acetate (50 mL), and the organic layers were combined. The extract was washed with an aqueous solution (100 mL) and dried over anhydrous magnesium sulfate. After filtering off the desiccant, the filtrate was concentrated under reduced pressure to obtain a crude product. This was recrystallized from toluene to give 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone A white solid (0.47 g) was obtained. Yield: 63%; mp: ΙδΟ ΙδΒ ^; 1 !! - NMR (CDC1 3, TMS, ppm): (56.86 (s, 1H), 7.34~ 7.44 (m, 2H), 7.64~7.74 (m, 3H ), 7.79 (s, 1H), 7.87 (d, J = 8.81Hz, 1H), 8.68 (d, J = 8.81Hz, 1H). Example 1 67
Figure imgf000088_0001
2,5-ビス(トリフルォロメチノレ)ァニリン(3.00g, 13.2mmol)を DMF(30mL) に溶解し、 水素化ナトリウム(0.56g, 14. lmmol)を加え、 室温で撹拌した。 30分後、 2-メチルスルホニル- 3-フヱニル- 6-トリフルォロメチル -4 (3H)- ピリミジノン(3.00g, crude)を加え、 さらに 4時間反応させた。 反応終了 後、 反応溶液をェ一テルで希釈し、 過剰の水素化ナトリウムを飽和塩化ァ ンモニゥム水溶液で中和した後、 水層を除去した。 水層をエーテルで 2回 抽出した後、 有機層を合わせて飽和塩化ナトリウム水溶液で洗浄し、 無水 硫酸ナトリウムで乾燥した。 有機層から溶媒を減圧下で除去し、 シリカゲ ルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1 :20〜: 1: 10)で精製する ことにより、 2 - , 5-ビス(トリフルォロメチノレ)フヱニノレ }ァミノ- 3 -フエ ニル- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン(1.90g)を白色固体とし て得た。 収率 :44¾;融点: 126〜127 !1- NMR(CDC13, TMS, ppm): δ 6.59(s, 1H), 6.80 (br s, 1H), 7.37 (m, 2H), 7.49 (in, 1H), 7.68 (m, 4H), 8.86 (s, 1H). 実施例一 68 2,5-Bis (trifluoromethinole) aniline (3.00 g, 13.2 mmol) was dissolved in DMF (30 mL), sodium hydride (0.56 g, 14.1 mmol) was added, and the mixture was stirred at room temperature. After 30 minutes, 2-methylsulfonyl-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (3.00 g, crude) was added, and the mixture was further reacted for 4 hours. After completion of the reaction, the reaction solution was diluted with ether, and excess sodium hydride was neutralized with a saturated aqueous solution of ammonium chloride, and the aqueous layer was removed. After the aqueous layer was extracted twice with ether, the organic layers were combined, washed with a saturated aqueous solution of sodium chloride, and dried over anhydrous sodium sulfate. The solvent was removed from the organic layer under reduced pressure, and the residue was purified with a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 20 to 1:10) to give 2-, 5-bis ( Trifluoromethinole) phenylamino} amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (1.90 g) was obtained as a white solid. Yield:! 44¾; mp: 126~127 1- NMR (CDC1 3, TMS, ppm): δ 6.59 (s, 1H), 6.80 (br s, 1H), 7.37 (m, 2H), 7.49 (in, 1H), 7.68 (m, 4H), 8.86 (s, 1H).
Figure imgf000088_0002
2- {2, 5-ビス(トリフルォロメチル)フヱニル}ァミノ- 3 -フヱニル- 6-卜リ フルォロメチル- 4 (3H)-ピリミジノン(0.55g, 1.18mmol)を酢酸(llraL)に溶 解し、 塩化スルフリル(0. lOmL)を加え、 室温で 35分間撹拌した。 反応液に o°cでエーテル及び飽和炭酸水素ナ卜リゥム水溶液を加え、 室温で撹拌後、 有機層を分液した。 水層をエーテルで抽出し、 有機層を合せ、 飽和炭酸水 素ナ卜リゥム水溶液で 2回、 飽和塩化ナ卜リゥム水溶液で順次洗浄した後、 無水硫酸ナ卜リゥムで乾燥させた。 乾燥剤を濾別後、 濾液から溶媒を減圧 留去した。 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C-200,ジク ロロメタン:へキサン =6:4)で精製することにより、 2- {2,5-ビス(トリフル ォロメチル)フヱ二ル}アミノ- 5-クロ口- 3-フヱニル- 6-トリフルォロメチ ル- 4(3H)-ピリミジノンの白色固体(0.47g)として得た。 収率: 80%;融点: 13. 2~134°C;1H-NMR (CDC13, TMS, ppm): δ 6.80 (s, 1Η), 7· 35〜7.41 (m, 2H), 7.49 (d, J=8.2Hz, 1H), 7.65〜7.75 (m, 4H), 8.90(s, 1H). 実施例一 69
Figure imgf000088_0002
Dissolve 2- {2,5-bis (trifluoromethyl) phenyl} amino-3-amino-6-trifluoromethyl-4 (3H) -pyrimidinone (0.55 g, 1.18 mmol) in acetic acid (llraL). Then, sulfuryl chloride (0.10 mL) was added, and the mixture was stirred at room temperature for 35 minutes. To the reaction solution Ether and a saturated aqueous sodium hydrogen carbonate solution were added at o ° c, and the mixture was stirred at room temperature, and then the organic layer was separated. The aqueous layer was extracted with ether, and the organic layers were combined, washed twice with a saturated aqueous sodium hydrogen carbonate solution and sequentially with a saturated aqueous sodium chloride solution, and dried over anhydrous sodium sulfate. After filtering off the drying agent, the solvent was distilled off from the filtrate under reduced pressure. The crude product obtained was purified by silica gel column (Co-gel C-200, dichloromethane: hexane = 6: 4) to give 2- {2,5-bis (trifluoromethyl) phenyl. } Amino-5-chloro-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone as a white solid (0.47 g). Yield: 80%; mp: 13. 2 ~ 134 ° C; 1 H-NMR (CDC1 3, TMS, ppm): δ 6.80 (s, 1Η), 7 · 35~7.41 (m, 2H), 7.49 ( d, J = 8.2Hz, 1H), 7.65-7.75 (m, 4H), 8.90 (s, 1H).
実施例一 63と同様に、 3,5-ビス(トリフルォロメチル)ァニリン(0.78m L, 5.00謹 ol)と 2-メチルチオ- 3-フヱニル- 6-ト リフルォロメチル -4 (3H) - ピリ ミジノン(1.43g, 5.00匪 ol)を反応させることにより、 2-{3,5-ビス( トリフルォロメチル)フヱニル)ァミノ- 3-フエニル- 6-卜リフルォロメチル - 4(3H)-ピリ ミジノンの白色固体(1.33g)を得た。 収率:84%;融点: 198〜200 で;1!!- NMR(CDC13, TMS, ppm): 56.41(s, 1H), 6.57 (s, 1H), 7.39 (dd, J= 2. l and 8.0Hz, 2H), 7.62 (s, 1H), 7.69〜7.74 (m, 3H), 7.95 (s, 2H). 実施例一 70 Example 1 Similarly to 63, 3,5-bis (trifluoromethyl) aniline (0.78 mL, 5.00 ol) and 2-methylthio-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (1.43g, 5.00 ol) to give 2- {3,5-bis (trifluoromethyl) phenyl) amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone A solid (1.33 g) was obtained. Yield: 84%; mp: at 198~200; 1 !! - NMR (CDC1 3, TMS, ppm): 56.41 (s, 1H), 6.57 (s, 1H), 7.39 (dd, J = 2. l and 8.0Hz, 2H), 7.62 (s, 1H), 7.69-7.74 (m, 3H), 7.95 (s, 2H).
実施例一 64と同様に、 2- {3, 5-ビス(トリフ ォロメチル)フヱニル)ァ ミノ- 3-フヱニル- 6-トリフルォロメチル- 4 (3Η)-ピリ ミジノン(0.47g, 1.0 Ommol)と 2-クロロェチル(クロロメチル)エーテル(0.26g, 2. OOmmol)とを 反応させ、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸 ェチル:へキサン =1 :10)で精製することにより、 2 - [N - {3, 5-ビス(トリフル ォロメチル)フヱニル}- N- (2-クロロェトキシメチル)]ァミノ- 3-フヱニル- 6-トリフルォロメチル- 4(3H)-ピリ ミジノンの白色固体(0.45g)を得た。 収 率: 80%;融点: llS rC;1!!- NMR(CDC13, TMS, ppm) : δ 3.67 (dd, J=5.5 and 6.5Hz, 2H), 4.02 (dd, J=5.5 and 6.5Hz, 2H), 5.31 (s, 2H), 6.70 (s, 1H ), 6.76〜6.82(ffl, 2H), 7.13〜7.16 (m, 5fl), 7.52(s, 1H). 実施例一 7 1 Example 1 As in Example 64, 2- {3,5-bis (trifluoromethyl) phenyl) amino-3-phenyl-6-trifluoromethyl-4 (3Η) -pyrimidinone (0.47 g, 1.0 Ommol) And 2-chloroethyl (chloromethyl) ether (0.26 g, 2.0 mmol), and the resulting crude product is subjected to a silica gel column (co-gel C-200, ethyl acetate: hexane = 1: 10). To give 2- [N- {3,5-bis (trifluoromethyl) phenyl} -N- (2-chloroethoxymethyl)] amino-3-phenyl- A white solid (0.45 g) of 6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 80%; mp: llS rC; 1 !! - NMR (CDC1 3, TMS, ppm): δ 3.67 (dd, J = 5.5 and 6.5Hz, 2H), 4.02 (dd, J = 5.5 and 6.5Hz , 2H), 5.31 (s, 2H), 6.70 (s, 1H), 6.76 to 6.82 (ffl, 2H), 7.13 to 7.16 (m, 5fl), 7.52 (s, 1H).
実施例一 63と同様に、 2-メチルチオ- 3-フヱニル- 6-トリフルォロメチ ル -4(3H)-ピリ ミジノン(2.30g, 8.04mmol)と 4-二トロ- 2- (トリフルォロメ チル)ァニリン(1.10g, 5.34mmol)を反応させ、 得られた粗生成物をシリカ ゲルカラム(ヮコ一ゲル C-200,へキサン〜へキサン:ジクロロメタン =3:7) で精製することにより、 2- {4-二トロ- 2- (トリフルォロメチル)フヱニル) ァミノ- 3-フヱニル- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの黄色固 体(0.93g)を得た。 収率: 39%;融点: Ιδΐ ΐδβ^;1!!- NMR(CDC13, TMS, ppm): (56.65 (s, 1H), 7.07(s, 1H) , 7.32〜7.42 (m, 2H), 7.65〜7.77 (m, 3H), 8.43 (d, J=2.6Hz, 1H), 8.48 (dd, J=2.6 and 9.2Hz, 1H), 8.88 (d, J=9.2H z, 1H). 実施例一 Ί 2 Example 1 As in Example 63, 2-methylthio-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (2.30 g, 8.04 mmol) and 4-nitro-2- (trifluoromethyl) aniline (1.10 g, 5.34 mmol), and the resulting crude product was purified on a silica gel column (ヮ -gel C-200, hexane to hexane: dichloromethane = 3: 7) to give 2- {4- A yellow solid (0.93 g) of nitro-2- (trifluoromethyl) phenyl) amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 39%; mp: Ιδΐ ΐδβ ^; 1 !! - NMR (CDC1 3, TMS, ppm): (56.65 (s, 1H), 7.07 (s, 1H), 7.32~7.42 (m, 2H), 7.65 to 7.77 (m, 3H), 8.43 (d, J = 2.6Hz, 1H), 8.48 (dd, J = 2.6 and 9.2Hz, 1H), 8.88 (d, J = 9.2Hz, 1H). 1 Ί 2
酢酸を溶媒に用いた以外は実施例一 66と同様にして、 2- {4-ニトロ - 2 - (トリフルォロメチル)フエ二ル}アミノ- 3-フヱニル- 6-卜リフルォロメチ ル- 4(3Η) -ピリ ミジノン(0.42g, 0.95mmol)と塩化スルフリル(0.075raL)を 反応させ、 得られた粗生成物をシリカゲルカラム(ヮコーゲル C- 200,へキ サン:ジクロロメタン =3.5:6.5)で精製することにより、 5-クロ口- 2- {4 -二 ト口- 2- (卜リフルォロメチル)フエ二ル}アミノ- 3-フヱニル- 6-トリフルォ ロメチル- 4(3H)-ピリ ミジノンの黄色固体(0.45g)を得た。 収率: 99%;融点: 丄^〜:^ ;1!!- NMR(CDC13, TMS, ppm): 57.05 (s, 1H), 7.32〜7.43 (m, 2H ), 7.66〜7.79(m, 3H), 8.43 (d, J=2.6Hz, 1H), 8.48(dd, J=2.6 and 9.2 Hz, 1H), 8.87 (d, J=9.2Hz, 1H). 実施例一 7 3 2- {4-nitro-2- (trifluoromethyl) phenyl} amino-3-phenyl-6-trifluoromethyl-4 (4- (4-nitro-2- (trifluoromethyl) phenyl) amino acid was used in the same manner as in Example 66 except that acetic acid was used as the solvent. 3Η) -Pyrimidinone (0.42 g, 0.95 mmol) reacts with sulfuryl chloride (0.075 raL), and the resulting crude product is purified using a silica gel column (ヮ Kogel C-200, hexane: dichloromethane = 3.5: 6.5). To give a yellow solid of 5-chloro-2--2- {4-2-to-2- (tritrifluoromethyl) phenyl} amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone. 0.45 g). Yield: 99%; mp:丄^ ~: ^; 1 !! - NMR (CDC1 3, TMS, ppm): 57.05 (s, 1H), 7.32~7.43 (m, 2H), 7.66~7.79 (m, 3H), 8.43 (d, J = 2.6Hz, 1H), 8.48 (dd, J = 2.6 and 9.2 Hz, 1H), 8.87 (d, J = 9.2Hz, 1H).
実施例一 63と同様に、 2-ニトロ- 4- (トリフルォロメチル)ァニリン(1. 65g, 8. OOmmol)と 2-メチルチオ- 3-フヱニル -6-トリフルォロメチル- 4 (3H) -ピリ ミジノン(3.44g, 12. OIMOI)を反応させ、 得られた粗生成物をシリカ ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1 :8)で精製すること により、 2 - {2-二卜口- 4- (トリフルォロメチル)フヱニル)アミノ- 3-フエ二 ル- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの黄色固体(1.93g)を得た。 収率: 36 ;融点: SOS Si^C;1!!- NMR(CDC13, TMS, ppm):56.80 (s, 1H), 7. 30〜7.43(m, 2H), 7.66-7.72 (m, 3H), 7.96 (dd, J=2.10, 9.10Hz, 1H), 8.45 (d, J=2.10Hz, 1H), 9.25 (d, J=9.10HZ, 1H), 10.27 (s, 1H). 実施例一 7 4 Example 1 As in Example 63, 2-nitro-4- (trifluoromethyl) aniline (1.65 g, 8.000 mmol) and 2-methylthio-3-phenyl-6-trifluoromethyl-4 (3H) By reacting -pyrimidinone (3.44 g, 12. OIMOI) and purifying the resulting crude product with silica gel ram (Ecogel C-200, ethyl acetate: hexane = 1: 8). The yellow solid (1.93 g) of, 2- {2-nitro-4- (trifluoromethyl) phenyl) amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone Obtained. Yield: 36; mp: SOS Si ^ C; 1 !! - NMR (CDC1 3, TMS, ppm): 56.80 (s, 1H), 7. 30~7.43 (m, 2H), 7.66-7.72 (m, 3H), 7.96 (dd, J = 2.10, 9.10Hz, 1H), 8.45 (d, J = 2.10Hz, 1H), 9.25 (d, J = 9.10HZ, 1H), 10.27 (s, 1H). One seven four
実施例一 66と同様に、 2- {2-ニトロ- 4- (トリフルォロメチノレ)フヱニル} ァミノ- 3-フエニル- 6-トリフルォロメチル- 4 (3H) -ピリ ミジノン(0.65g, 1 . 6mmol)と塩化スルフリル(0.12mL)を反応させ、 得られた粗生成物をトル ェンから再結晶することにより、 5-クロ口- 2- {2-二トロ- 4 -(卜リフルォロ メチノレ)フヱニル)ァミノ- 3-フエ二ル- 6-トリフルォロメチル- 4 (3H) -ピリ ミジノンの黄色固体(0.37g)を得た。 収率: 53%;融点:179〜181°C; 'H-N ( CDC13, TMS, ppm):(57.32〜7.43(m, 2H), 7.69〜7.78 (m, 3H), 7.96 (dd, J=2.10, 9.10Hz, 1H), 8.45 (d, J=2.10Hz, 1H), 9.25 (d, J=9.10Hz, 1H), 10.32 (s, 1H). 実施例一 75 As in Example 66, 2- {2-nitro-4- (trifluoromethylinole) phenyl} amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (0.65 g, 1.6 mmol) and sulfuryl chloride (0.12 mL), and the obtained crude product was recrystallized from toluene to give 5-chloro-2--2- (2-nitro-4- (trifluoro). A yellow solid (0.37 g) of methinole) phenyl) amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 53%; mp: 179~181 ° C; 'HN ( CDC1 3, TMS, ppm) :( 57.32~7.43 (m, 2H), 7.69~7.78 (m, 3H), 7.96 (dd, J = 2.10, 9.10Hz, 1H), 8.45 (d, J = 2.10Hz, 1H), 9.25 (d, J = 9.10Hz, 1H), 10.32 (s, 1H).
実施例一 63と同様に、 4-二トロア二リン(0.55g, 4. OOmmol)と 2-メチ ルチオ- 3-フヱニル- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン(1.60g, 5 .59mmol)とを反応させ、 得られた粗生成物をトルエンから再結晶すること により、 2- (4-二トロフエ二ノレ)アミノ- 3-フエニル -6-卜リフルォロメチル -4(3H)-ピリミジノン薄黄色固体(1.13g)を得た。 収率: 75!¾;融点: 206〜208 "C^H-NMRCCDCU, TMS, ppm): ό 6.49 (s, IH), 6.59(s, IH), 7.37〜7.41( m, 2H), 7.61 (d, J=9.21Hz, 2H), 7.66〜7.77 (m, 3H), 8.20(d, J=9.21Hz, 2H). 実施例一 Ί 6 Example 1 Similarly to 63, 4-ditroaniline (0.55 g, 4.00 mmol) and 2-methylthio-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone (1.60 g, Five .59 mmol), and the resulting crude product was recrystallized from toluene to give 2- (4-ditropheninole) amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone A pale yellow solid (1.13g) was obtained. Yield: 75! ¾; melting point: 206-208 "C ^ H-NMRCCDCU, TMS, ppm): ό 6.49 (s, IH), 6.59 (s, IH), 7.37-7.41 (m, 2H), 7.61 ( d, J = 9.21Hz, 2H), 7.66-7.77 (m, 3H), 8.20 (d, J = 9.21Hz, 2H).
実施例一 66と同様に、 2- (4-二トロフエニル)アミノ -3-フエニル- 6 -ト リフルォロメチル- 4(3Η)-ピリミジノン(0.38g, 1, OOmmol)と塩化スルフリ ル(0.08mL)とを反応させ、 得られた粗生成物をトルエンから再結晶するこ とにより、 5 -クロロ -2- (4-二トロフヱニル)ァミノ -3-フヱニル -6-トリフ ルォロメチル- 4 (3H)-ピリミジノンの薄黄色固体(0.28g)を得た。 収率: 67 ;融点:225〜228 ;1!1-^1?((1)(:13, TMS, ppm): <56.46 (s, 1H), 7.32〜7.49 (m, 2H), 7.62 (d, J=9.24Hz, 2H), 7.68〜7.85(m, 3H), 8.20 (d, J=9.24H z, 2H). 実施例一 77 Example 1 Similarly to 66, 2- (4-ditrophenyl) amino-3-phenyl-6-trifluoromethyl-4 (3Η) -pyrimidinone (0.38 g, 1, OO mmol) and sulfuryl chloride (0.08 mL) And the resulting crude product is recrystallized from toluene to give 5-chloro-2- (4-ditrophenyl) amino-3-phenyl-6-trifluoromethyl-4 (3H) -pyrimidinone. A pale yellow solid (0.28 g) was obtained. Yield: 67; mp:!? 225~228; 1 1- ^ 1 ((1) (: 1 3, TMS, ppm): <56.46 (s, 1H), 7.32~7.49 (m, 2H), 7.62 (d, J = 9.24Hz, 2H), 7.68-7.85 (m, 3H), 8.20 (d, J = 9.24Hz, 2H).
実施例一 63と同様に、 2,4-ビス(トリフルォロメチル)ァニリン(0.71g, 3. lOmmol)と 3- (4-フルオロフェニル)-2-メチルチオ - 6-トリフルォロメチ ル- 4(3H)-ピリミジノン(1.21g, 3.98MIO1)とを反応させ、 得られた粗生成 物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 8)で精 製することにより、 2 - {2, 4 -ビス(トリフルォロメチル)フエ二ル}ァミノ- 3 -(4-フルオロフヱ二ル)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの白 色固体(1.13g)を得た。 収率: 75%;融点: 159〜161°C; ^-N RCC Ch, TMS, ppm): 56· 60 (s, 1Η), 6.89 (s, 1Η), 7.33〜7.49 (m, 4Η), 7.80 (s, IH), 7 .88 (d, J=8.79Hz, IH), 8.68 (d, J=8.79Hz, IH). 実施例一 78 Example 1 Similarly to 63, 2,4-bis (trifluoromethyl) aniline (0.71 g, 3.1 mmol) and 3- (4-fluorophenyl) -2-methylthio-6-trifluoromethyl-4 (3H ) -Pyrimidinone (1.21 g, 3.98 MIO1), and the resulting crude product was purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 8) to give a crude product. 2- (2,4-bis (trifluoromethyl) phenyl} amino-3- (4-fluorophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone white solid (1.13 g) was obtained. Yield: 75%; Melting point: 159 to 161 ° C; ^ -N RCC Ch, TMS, ppm): 56 · 60 (s, 1Η), 6.89 (s, 1Η), 7.33 to 7.49 (m, 4Η), 7.80 (s, IH), 7.88 (d, J = 8.79Hz, IH), 8.68 (d, J = 8.79Hz, IH). Example 1 78
実施例一 66と同様に、 2- {2, 4-ビス(トリフルォロメチノレ)フエ二ル}ァ ミノ- 3- (4-フルオロフヱ二ル)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノ ン (0.60g, 1, 24關 ol)と塩化スルフリル(0.09raL)とを反応させ、 得られた 粗生成物をシリ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:9) で精製することにより、 2- , 4-ビス(トリフルォロメチル)フェ二ノレ)ァミ ノ- 5-クロロ- 3- (4-フルオロフヱ二ル)- 6-卜リフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(0.57g)を得た。 収率: 88%;融点: 157〜; 159°C; 'Η- NMR( CDC13, TMS, ppra) : 56.85 (s, 1H), 7.31〜7.47 (m, 4H), 7.81 (s, 1H), 7.8 8(d, J=8.73Hz, 1H), 8.67 (d, J=8.73Hz, 1H). 実施例一 7 9 Example 1 As in Example 66, 2- {2,4-bis (trifluoromethylinole) phenyl} amino-3- (4-fluorophenyl) -6-trifluoromethyl-4 (3H ) -Pyrimidinone (0.60 g, 1,24 ol) and sulfuryl chloride (0.09 raL) were reacted, and the resulting crude product was converted to a silica gel column (ヮ -gel C-200, ethyl acetate). 2-, 4-bis (trifluoromethyl) pheninole) amino-5-chloro-3- (4-fluorophenyl) -6-trifluoromethyl A white solid (0.57 g) of -4 (3H) -pyrimidinone was obtained. Yield: 88%; mp: 157~; 159 ° C; ' Η- NMR (CDC1 3, TMS, ppra): 56.85 (s, 1H), 7.31~7.47 (m, 4H), 7.81 (s, 1H) , 7.88 (d, J = 8.73Hz, 1H), 8.67 (d, J = 8.73Hz, 1H).
実施例一 63と同様に、 2-二トロ- 4- (トリフルォロメチル)ァニリン(0. 43g, 2.09mmol)と 3- (4-フルオロフヱ二ル) - 2-メチルチオ- 6-トリフルォロ メチル - 4(3H)-ピリ ミジノン(0.97g, 3.19mmol)とを反応させ、 得られた粗 生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:12) で精製することにより、 3- (4-フルオロフヱ二ル)- 2- {2-二ト口- 4- (卜リフ ルォロメチル)フエ二ル}ァミノ -6-フルォロメチル- 4 (3H)-ピリ ミジノンの 黄色固体(0.34g)を得た。 収率: 35%;融点: 〜? ;1!!- NMR(CDC13, TMS, ppm) : 56.67 (s, 1H), 7.31〜7.53(m, 4H), 7.97 (dd, J=l.79 and 9.05Hz, 1H), 8.46 (d, J=1.79Hz, 1H), 9.22 (d, J=9.05Hz, 1H), 10.33 (s, 1H). 実施例一 80 Example 1 In the same manner as in Example 63, 2-nitro-4- (trifluoromethyl) aniline (0.43 g, 2.09 mmol) and 3- (4-fluorophenyl) -2-methylthio-6-trifluoromethyl- React with 4 (3H) -pyrimidinone (0.97 g, 3.19 mmol) and purify the resulting crude product with a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 12). As a result, the yellow solid of 3- (4-fluorophenyl) -2- 2- {2-nitro-2--4- (trifluoromethyl) phenyl} amino-6-fluoromethyl-4 (3H) -pyrimidinone was obtained. 0.34 g). Yield: 35%; Melting point: ~? ; 1 !! - NMR (CDC1 3 , TMS, ppm): 56.67 (s, 1H), 7.31~7.53 (m, 4H), 7.97 (dd, J = l.79 and 9.05Hz, 1H), 8.46 (d , J = 1.79Hz, 1H), 9.22 (d, J = 9.05Hz, 1H), 10.33 (s, 1H).
実施例— 66と同様に、 3- (4-フルオロフヱ二ル)- 2- {2-ニトロ- 4- (トリ フルォロメチル)フヱニル}アミノ -6-卜リフルォロメチル- 4(3H)-ピリ ミジ ノン(0.71g, 1.53mmol)と塩化スルフリル(0.12mL)とを反応させ、 得られ た粗生成物をトルエンから再結晶することにより、 5-クロ口- 3- (4-フルォ 口フエニル) - 2 - {2-二トロ- 4- (トリフルォロメチル)フヱニル}アミノ- 6-ト リフルォロメチル -4(3H)-ピリ ミジノンの黄色固体(0.50g)を得た。 収率: 6 6!¾;融点:182〜184 ;111-龍^(:1){:13, TMS, ppm): S7.30〜7.50(m, 4H), 7. 96 (dd, J=2.07 and 9.02Hz, 1H), 8.47 (d, J=2.07Hz, 1H), 9.23(d, J=9. 02Hz, 1H), 10.39 (s, 1H). 実施例一 8 1 Example--Similar to 66, 3- (4-fluorophenyl) -2- {2-nitro-4- (trifluoromethyl) phenyl} amino-6-trifluoromethyl-4 (3H) -pyrimidinone (0.71 g, 1.53 mmol) and sulfuryl chloride (0.12 mL), and the obtained crude product was recrystallized from toluene to give 5-chloro-3- (4-fluorine). A yellow solid (0.50 g) of phenyl) -2- (2-nitro-4- (trifluoromethyl) phenyl} amino-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 66! ¾; Melting point: 182 to 184; 1 11-dragon ^ (: 1) {: 1 3 , TMS, ppm): S7.30 to 7.50 (m, 4H), 7.96 (dd, J = 2.07 and 9.02Hz, 1H), 8.47 (d, J = 2.07Hz, 1H), 9.23 (d, J = 9.02Hz, 1H), 10.39 (s, 1H).
実施例一 6 3と同様に、 2-クロ口- 3, 5-ビス(トリフルォロメチル)ァニ リン(2.53g, 9.59mmol)と 3- (4-クロロフヱニル) -2-メチルチオ- 6-トリフ ルォロメチル- 4(3H)-ピリ ミジノン(4.00g, 12.5mmol)とを反応させ、 得ら れた粗生成物シリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1 : 8)で精製することにより、 2- {2-クロ口- 3, 5-ビス(トリフルォロメチル) フエ二ル}アミノ -3- (4-クロロフヱ二ル)- 6-トリフルォロメチル -4 (3H) -ピ リ ミジノンの白色固体(2.43g)を得た。 収率: 46%;融点: 了〜 。。。;1!!- NMR (CDC13, TMS, ρριη): 56.62 (s, 1H), 7.26(s, 1H) , 7.37 (dd, J=l.96 and 8.61Hz, 2H), 7.70 (s, 1H), 7.71 (dd, J=l.96 and 8.61Hz, 2H), 9,22(s, 1H). 実施例一 82 Example 1 As in 63, 2-chloro-3,5-bis (trifluoromethyl) aniline (2.53 g, 9.59 mmol) and 3- (4-chlorophenyl) -2-methylthio-6- Reaction with trifluoromethyl-4 (3H) -pyrimidinone (4.00 g, 12.5 mmol) resulted in a crude product silica gel column (co-gel C-200, ethyl acetate: hexane = 1: 8). To give 2- {2-chloro-3,5-bis (trifluoromethyl) phenyl} amino-3- (4-chlorophenyl) -6-trifluoromethyl-4 ( 3H) -Pirimidinone was obtained as a white solid (2.43 g). Yield: 46%; . . ; 1 !! - NMR (CDC1 3 , TMS, ρριη): 56.62 (s, 1H), 7.26 (s, 1H), 7.37 (dd, J = l.96 and 8.61Hz, 2H), 7.70 (s, 1H ), 7.71 (dd, J = l.96 and 8.61Hz, 2H), 9,22 (s, 1H).
実施例一 6 6と同様に、 2- {2-クロ口- 3,5-ビス(トリフルォロメチル)フ ェ二ル}ァミノ- 3 -(4-クロ口フエ二ノレ) -6-トリフルォロメチル- 4 (3H) -ピリ ミジノ ン(0.70g, 1.31mmol)と塩化スルフリル(0.10mL)とを反応させ、 得 られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,クロ口ホルム:へキ サン =1: 3)で精製することにより、 5-クロ口- 2- {2-クロ口- 3, 5-ビス(トリ フルォロメチル)フヱニル}アミノ- 3- (4 -クロロフヱニル) -6-トリフルォロ メチル - 4(3H)-ピリ ミジノンの白色固体(0.64g)を得た。 収率: 85%;融点: 18 〜 。;1!!- NMR(CDC13, TMS, ppm): 57.26 (s, 1H), 7.38 (dd, J=l.93 an d 8.64Hz, 2H), 7.70 (s, 1H), 7.72 (dd, J=l.93 and8.64Hz, 2H), 9.26(s, 1H). 実施例一 8 3 Example 1 As in Example 6, 6- {2-chloro-3,5-bis (trifluoromethyl) phenyl} amino-3- (4-chloropheninole) -6-trifluoro Orthomethyl-4 (3H) -pyrimidinone (0.70 g, 1.31 mmol) is reacted with sulfuryl chloride (0.10 mL), and the resulting crude product is subjected to a silica gel column (Co-gel C-200, chromatography). Mouth form: hexane = 1: 3) to give 5-chloro-2--2- {2-chloro-3,5-bis (trifluoromethyl) phenyl} amino-3- (4-chlorophenyl) A white solid (0.64 g) of -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 85%; Melting point: 18 ~. ; 1 !! - NMR (CDC1 3 , TMS, ppm): 57.26 (s, 1H), 7.38 (dd, J = l.93 an d 8.64Hz, 2H), 7.70 (s, 1H), 7.72 (dd, J = l.93 and 8.64Hz, 2H), 9.26 (s, 1H).
Figure imgf000095_0001
水素化ナトリウム(60%油性, 0.58g, 14.4mmol)の DMF(60mL)懸濁液に、 2 -プロモ- 3, 5-ビス(トリフルォロメチル)ァニリン(2.95g, 9.59mmol)を加 え、 0°Cで 30分間撹拌した。 次いで、 3- (4-クロロフヱ二ル)- 2-メチルチオ -6-トリフルォロメチル- 4 (3H)-ピリ ミジノン(4.00g, 12.5龍 ol)を加え、 室温で 18時間撹拌した。 反応終了後、 反応溶液に水(60mL)及び酢酸ェチル (60mL)を加えて有機層を分離し、 水層を酢酸ェチル(50mLx2)で抽出した。 有機層を合わせ、 水(100mLx3)、 飽和炭酸水素ナトリゥム水溶液(lOOmL) 及び飽和食塩水(lOOmL)で洗浄後、 無水硫酸マグネシウムで乾燥した。 乾 燥剂を濾別後、 濾液を減圧濃縮し、 得られた粗生成物をシリカゲルカラム (ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:12)で精製することにより、 2 - {2 -ブロモ - 3, 5-ビス(トリフルォロメチノレ)フェニノレ)アミノ- 3- (4-クロ口 フヱ二ノレ) -6-トリフルォロメチル- 4 (3H) -ピリ ミジノンの白色固体(2.39g) を得た。 収率: 43%;融点: ΙδΖ ΙδΒ^;1!!- NMR(CDC13, TMS, ppra): (56.61(s, 1H), 7.34 (dd, J=2.00 and 8.69Hz, 2H) , 7.37 (s, 1H), 7.69 (s, 1H), 7 71 (dd, J=2.00 and 8.69Hz, 2H), 9.19 (s, 1H). 実施例一 8 4
Figure imgf000096_0001
Figure imgf000095_0001
To a suspension of sodium hydride (60% oil, 0.58 g, 14.4 mmol) in DMF (60 mL) was added 2-bromo-3,5-bis (trifluoromethyl) aniline (2.95 g, 9.59 mmol). The mixture was stirred at 0 ° C for 30 minutes. Next, 3- (4-chlorophenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone (4.00 g, 12.5 dragonol) was added, and the mixture was stirred at room temperature for 18 hours. After completion of the reaction, water (60 mL) and ethyl acetate (60 mL) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (50 mL × 2). The organic layers were combined, washed with water (100 mL × 3), a saturated aqueous sodium hydrogen carbonate solution (100 mL), and a saturated saline solution (100 mL), and dried over anhydrous magnesium sulfate. After filtering off the dried product, the filtrate was concentrated under reduced pressure. The obtained crude product was purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 12) to give 2- {2-Bromo-3,5-bis (trifluoromethylinole) phenylinole) amino-3- (4-chloro-openinole) -6-trifluoromethyl-4 (3H) -pyrimidinone white A solid (2.39 g) was obtained. Yield: 43%; mp: ΙδΖ ΙδΒ ^; 1 !! - NMR (CDC1 3, TMS, ppra): (56.61 (s, 1H), 7.34 (dd, J = 2.00 and 8.69Hz, 2H), 7.37 ( s, 1H), 7.69 (s, 1H), 771 (dd, J = 2.00 and 8.69Hz, 2H), 9.19 (s, 1H). Example 1 8 4
Figure imgf000096_0001
2 - {2 -ブロモ -3, 5 -ビス(トリフルォロメチノレ)フヱニノレ }アミノ- 3- (4-ク ロロフヱ二ル)- 6-卜リフルォロメチル- 4 (3H)-ピリ ミジノン(1.50g, 2.58m mol)のジクロロメタン溶液(lOmL)に、 氷冷下で塩化スルフリル(0.21mL)を 加えた。 30分間氷冷下に撹拌後、 室温に戻して 12時間撹拌した。 反応終了 後、 反応溶液に水(20mL)及び酢酸ェチル(20raL)を加えて有機層を分離し、 水層を酢酸ェチル (50mLx2)で抽出した。 有機層を合わせ、 飽和食塩水(10 OmL)で洗浄後、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別後、 濾液 を減圧濃縮し、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200, クロ口ホルム:へキサン =1:3)で精製することにより、 2- {2-ブロモ -3, 5-ビ ス(トリフルォロメチル)フヱニル}ァミノ- 5-クロロ- 3- (4-クロロフヱニル )-6-卜リフルォロメチル- 4(3H)-ピリ ミジノンの白色固体(1.53g)を得た。 収率: 97% ;融点: 186〜188。C; ^-N R (CDC13, TMS, ppm) : δ 7.38 (dd, J =2.04 and 8.61Hz, 2H), 7.39 (s, 1H), 7.69 (s, 1H), 7.72(dd, J=2.04 and 8.61Hz, 2H), 9.23(s, 1H). 実施例一 8 52- {2-bromo-3,5-bis (trifluoromethylinole) phenyl} amino-3- (4-chlorophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (1.50 g, Sulfuryl chloride (0.21 mL) was added to a dichloromethane solution (10 mL) of 2.58 mmol) under ice-cooling. After stirring for 30 minutes under ice-cooling, the mixture was returned to room temperature and stirred for 12 hours. After the reaction was completed, water (20 mL) and ethyl acetate (20 raL) were added to the reaction solution to separate the organic layer, and the aqueous layer was extracted with ethyl acetate (50 mL × 2). The organic layers were combined, washed with a saturated saline solution (10 OmL), and dried over anhydrous magnesium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure, and the resulting crude product was purified by a silica gel column (ヮ -gel C-200, black form: hexane = 1: 3) to give 2- {2-Bromo-3,5-bis (trifluoromethyl) phenyl} amino-5-chloro-3- (4-chlorophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone white solid (1.53 g) was obtained. Yield: 97%; Melting point: 186-188. C; ^ -NR (CDC1 3, TMS, ppm): δ 7.38 (dd, J = 2.04 and 8.61Hz, 2H), 7.39 (s, 1H), 7.69 (s, 1H), 7.72 (dd, J = 2.04 and 8.61Hz, 2H), 9.23 (s, 1H).
Figure imgf000096_0002
Figure imgf000096_0002
2 - {2-ブロモ -3, 5-ビス(トリフルォロメチル)フヱニル}アミノ- 3- (4 -ク ロロフヱ二ル)- 6-卜リフルォロメチル- 4 (3H)-ピリ ミジノン(0.50g, 1.03m mol)と炭酸カリウム(0, 17g, 1. 24mmol)のァセトニトリル(15mL)溶液に、 1 8-クラウン- 6 -エーテル(27· Omg, 0. 10匪 ol)とクロロメチル(ェチル)ェ一 テル (0. 10mL)を室温で加え、 80°Cで 15時間撹拌した。 その間、 随時に炭酸 力リウム(0. 17g X 5)とクロロメチル(ェチル)エーテル(0· 10mL x 5)を反応 混合液に追加した。 反応終了後、 反応混合液に水 (40mL)を加え、 酢酸ェチ ル (40mL)で抽出し、 水層をさらに酢酸ェチル(10mL x 2)で抽出した。 有機 層を合せ、 飽和食塩水(20mL)で洗浄した後、 無水硫酸マグネシウムで乾燥 した。 乾燥剤を濾別した後、 濾液を減圧濃縮し、 得られた粗生成物をシリ 力ゲル力ラム(ヮコ一ゲル C- 200,クロ口ホルム:へキサン =1: 1)で精製する ことにより、 2- [N- {2-ブロモ -3, 5-ビス(トリフルォロメチル)フヱニル} - N -ェトキシメチル]アミノ- 3- (4-クロロフヱニル) -6-トリフルォロメチル- 4 '(3H) -ピリミジノンの白色固体(0. 21g)を得た。 収率: 32% ;融点: 122~126°C ί ' Η-Ν MR (CDC13 , TMS, ppm) : « 1. 22 (t, J=7. 02Hz, 3H), 3. 79 (q, J=7. 02 Hz, 2H) , 5. 31 (br s, 2H) , 6. 57 (s, 1H) , 6. 77 (d, J=8. 79Hz, 2H), 7. I K d, J=8. 79Hz, 2H),7. 12 (s, 1H) , 7. 66 (s, 1H) . 実施例一 8 6 2- {2-bromo-3,5-bis (trifluoromethyl) phenyl} amino-3- (4-chlorofluoro) -6-trifluoromethyl-4 (3H) -pyrimidinone (0.50 g, 1.03 g m mol) and potassium carbonate (0, 17 g, 1.24 mmol) in acetonitrile (15 mL) solution, add 18-crown-6-ether (27 · Omg, 0.10 ol) and chloromethyl (ethyl) ether. (0.10 mL) was added at room temperature, and the mixture was stirred at 80 ° C for 15 hours. During this time, potassium carbonate (0.17 g x 5) and chloromethyl (ethyl) ether (0.1 mL x 5) were added to the reaction mixture as needed. After completion of the reaction, water (40 mL) was added to the reaction mixture, extracted with ethyl acetate (40 mL), and the aqueous layer was further extracted with ethyl acetate (10 mL x 2). The organic layers were combined, washed with saturated saline (20 mL), and dried over anhydrous magnesium sulfate. After the desiccant is filtered off, the filtrate is concentrated under reduced pressure, and the resulting crude product is purified with a silica gel gel (ヮ Kogel C-200, chromate form: hexane = 1: 1). To give 2- [N- {2-bromo-3,5-bis (trifluoromethyl) phenyl} -N-ethoxymethyl] amino-3- (4-chlorophenyl) -6-trifluoromethyl-4 '( A white solid (0.21 g) of 3H) -pyrimidinone was obtained. Yield: 32%; mp: 122 ~ 126 ° C ί ' Η-Ν MR (CDC1 3, TMS, ppm): «1. 22 (. T, J = 7 02Hz, 3H), 3. 79 (q, J = 7.02 Hz, 2H), 5.31 (br s, 2H), 6.57 (s, 1H), 6.77 (d, J = 8.79Hz, 2H), 7.IK d, J = 8.79Hz, 2H), 7.12 (s, 1H), 7.66 (s, 1H).
Figure imgf000097_0001
Figure imgf000097_0001
2 - {2-ブロモ -3, 5-ビス(トリフルォロメチル)フェニル }ァミノ- 5-クロ口 - 3 -(4-クロロフヱニル) -6-トリフルォロメチル- 4 (3H) -ピリ ミジノン(1. 00 g, 1. 63mmol)と炭酸カリウム(0. 27g, 1. 95πππο1)のァセトニトリル(15mL) 溶液に、 18-クラウン- 6 -エーテル(42. Omg, 0. 16mmol)とクロロメチル(ェ チル)エーテル(0. 17mL)を室温で加え、 80°Cで 16時間撹拌した。 その間、 随時に炭酸力リゥム(0. 27g X 5)とクロロメチル(ェチル)エーテル(0. 17mL X 5)を反応混合液に追加した。 反応終了後、 反応混合液に水(40mL)を加え、 酢酸ェチル(40mL)で抽出し、 水層をさらに酢酸ェチル(10mLx 2)で抽出し た。 有機層を合せ、 飽和食塩水 (20mL)で洗浄した後、 無水硫酸マグネシゥ ムで乾燥した。 乾燥剤を濾別した後、 濾液を減圧濃縮し、 得られた粗生成 物をシリ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1 :8)で精 製することにより、 2- [N- {2-ブロモ -3, 5-ビス(トリフルォロメチル)フエ 二ル)- N-ェトキシメチル]アミノ- 5-クロ口- 3- (4-クロロフヱ二ル)- 6-卜リ フルォロメチル- 4 (3H) -ピリ ミジノンの白色固体(0. 58g)を得た。 収率: 53!¾ ;融点: Ιδΐ ΐδδ^ ; 1!!- NMK (CDC13, TMS, ppm): < 1. 22 (t, J=7. 03Hz, 3H) , 3. 77 (q, J=7. 03Hz, 2H), 5. 29 (br s, 2H) , 6. 79 (d, J=8. 85Hz, 2H) , 7. 12 (s, 1H), 7. 13 (d, J=8. 85Hz, 2H) , 7. 67 (s, 1H) . 実施例一 8 7
Figure imgf000098_0001
2-{2-bromo-3,5-bis (trifluoromethyl) phenyl} amino-5-chloro-3- (4-chlorophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone ( To a solution of 1.00 g, 1.63 mmol) and potassium carbonate (0.27 g, 1.95πππο1) in acetonitrile (15 mL) was added 18-crown-6-ether (42. Omg, 0.16 mmol) and chloromethyl (e). (Chill) ether (0.17 mL) was added at room temperature, and the mixture was stirred at 80 ° C for 16 hours. During that time, carbon dioxide lime (0.27 g X 5) and chloromethyl (ethyl) ether (0.17 mL X5) was added to the reaction mixture. After completion of the reaction, water (40 mL) was added to the reaction mixture, extracted with ethyl acetate (40 mL), and the aqueous layer was further extracted with ethyl acetate (10 mL × 2). The organic layers were combined, washed with a saturated saline solution (20 mL), and dried over anhydrous magnesium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure, and the resulting crude product was purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 8) to obtain a crude product. 2- [N- {2-bromo-3,5-bis (trifluoromethyl) phenyl) -N-ethoxymethyl] amino-5-chloro-3- (4-chlorophenyl) -6-triol A white solid (0.58 g) of trifluoromethyl-4 (3H) -pyrimidinone was obtained. ! Yield: 53 ¾; mp: Ιδΐ ΐδδ ^; 1 !! - NMK (CDC1 3, TMS, ppm): <1. 22 (. T, J = 7 03Hz, 3H), 3. 77 (q, J = 7.03Hz, 2H), 5.29 (br s, 2H), 6.79 (d, J = 8.85Hz, 2H), 7.12 (s, 1H), 7.13 (d, J = 8.85Hz, 2H), 7.67 (s, 1H).
Figure imgf000098_0001
水素化ナトリウム(60%油性, 0. 24g, 5. 98薦 ol)の DMF (30mL)懸濁液に、 2 ,4-ビス(トリフルォロメチノレ)ァニリン(0. 91g, 3. 99匪 ol)を加え、 0°Cで 3 0分間撹拌した。 次いで、 3- (4-クロロフヱニル) -2-メチルチオ- 6-トリフ ルォロメチル -4 (3H) -ピリミジノン(1. 66g, 5. 18mmol)を加え、 室温で 8時 間撹拌した。 反応終了後、 反応溶液に水(50mL)及び酢酸ェチル(50mL)を加 えて有機層を分離し、 水層を酢酸ェチル (50mL x 2)で抽出した。 有機層を 合わせ、 水(100mL x 3)、 飽和炭酸水素ナトリウム水溶液(lOOmL)及び飽和 食塩水(lOOraL)で洗浄後、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾 別後、 濾液を減圧濃縮し、 得られた粗生成物をシリカゲルカラム(ヮコ一 ゲル C-200,酢酸ェチル:へキサン =1 : 9)で精製することにより、 2- {2, 4-ビ ス(トリフルォロメチル)フヱニル)アミノ- 3- (4-クロロフヱ二ル)- 6-トリ フルォロメチル- 4(3H)-ピリ ミジノンの白色固体(0.73g)を得た。 収率:37% ;融点:142〜144 ;111- 1?(じ0 3, TMS, ppm): ό 6.59 (s, 1H), 6.84 (s, 1H ), 7.32 (dd, J=2.47 and 8.68Hz, 2H), 7.68 (dd, J-2.47 and 8.68Hz, 2H ), 7.81 (s, 1H), 7.84 (d, J=8.80Hz, 1H), 8.64(d, J=8.80Hz, 1H). 実施例一 8 8
Figure imgf000099_0001
To a suspension of sodium hydride (60% oil, 0.24 g, 5.98 recommended ol) in DMF (30 mL) was added 2,4-bis (trifluoromethylinole) aniline (0.91 g, 3.99 bandages). ol) and stirred at 0 ° C for 30 minutes. Next, 3- (4-chlorophenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone (1.66 g, 5.18 mmol) was added, and the mixture was stirred at room temperature for 8 hours. After the reaction was completed, water (50 mL) and ethyl acetate (50 mL) were added to the reaction solution to separate an organic layer, and the aqueous layer was extracted with ethyl acetate (50 mL × 2). The organic layers were combined, washed with water (100 mL × 3), a saturated aqueous solution of sodium hydrogencarbonate (100 mL), and a saturated saline solution (100 RaL), and dried over anhydrous magnesium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure, and the resulting crude product was purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 9) to give 2- { 2,4-bis (trifluoromethyl) phenyl) amino-3- (4-chlorophenyl) -6-tri Fluoromethyl-4 (3H) -pyrimidinone white solid (0.73 g) was obtained. Yield: 37%; mp: 142-144; 1 11- 1 (Ji 0 3, TMS, ppm): ό 6.59 (s, 1H), 6.84 (s, 1H), 7.32 (dd, J = 2.47 and 8.68Hz, 2H), 7.68 (dd, J-2.47 and 8.68Hz, 2H), 7.81 (s, 1H), 7.84 (d, J = 8.80Hz, 1H), 8.64 (d, J = 8.80Hz, 1H) Example 1 8 8
Figure imgf000099_0001
水素化ナトリウム(60%油性, 0.18g, 4.38inmol)の DMF(20mL)懸濁液に、 2 ,4 -ビス(トリフルォロメチノレ)ァニリン(0.67g, 2.92mmol)を加え、 0°Cで 3 0分間撹拌した。 次いで、 3-(4-クロロフヱニル) -2-メチルチオ- 6-ペン夕 フルォロェチル- 4 (3H)-ピリ ミジノン(1.30g, 3.51mmol)を加え、 室温で 24 時間、 60°Cで 6時間撹拌した。 反応終了後、 反応溶液に水(50mL)及び酢酸 ェチル(50mL)を加えて有機層を分離し、 水層を酢酸ェチル(50mLx2)で抽 出した。 有機層を合わせ、 水(100mLx3)、 飽和炭酸水素ナトリウム水溶液 (lOOmL)及び飽和食塩水(100mL)で洗浄後、 無水硫酸マグネシゥムで乾燥し た。 乾燥剤を濾別後、 濾液を減圧濃縮し、 得られた粗生成物をシリカゲル カラム(ヮコ一ゲル C- 200,クロ口ホルム:へキサン =1:2)で精製することに より、 2- {2, 4-ビス(トリフルォロメチル)フエ二ノレ }ァミノ- 3 -(4 -クロロフ ェニル)-6-ペン夕フルォロェチル- 4(3H)-ピリ ミジノンの白色固体(0.82g) を得た。 収率: 51%;融点: 〜 ? ;1!!- NMR(CDC13, TMS, ppm): δ 6.64 (s, 1H), 6.86 (br s, 1H), 7.34 (dd, J=2.01 and 8.65Hz, 2H), 7.66 (dd, J= 2.01 and 8.65Hz, 2H), 7.81 (s, 1H), 7.85 (d, J=8.74Hz, 1H), 8.60 (d, J=8.74Hz, 1H). 実施例一 8 9 To a suspension of sodium hydride (60% oil, 0.18 g, 4.38 inmol) in DMF (20 mL) was added 2,4-bis (trifluoromethylinole) aniline (0.67 g, 2.92 mmol), and the mixture was cooled to 0 ° C. For 30 minutes. Next, 3- (4-chlorophenyl) -2-methylthio-6-pentylfluoroethyl-4 (3H) -pyrimidinone (1.30 g, 3.51 mmol) was added, and the mixture was stirred at room temperature for 24 hours and at 60 ° C for 6 hours. . After completion of the reaction, water (50 mL) and ethyl acetate (50 mL) were added to the reaction solution to separate the organic layer, and the aqueous layer was extracted with ethyl acetate (50 mL × 2). The organic layers were combined, washed with water (100 mL × 3), a saturated aqueous solution of sodium bicarbonate (100 mL) and a saturated saline solution (100 mL), and dried over anhydrous magnesium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure, and the resulting crude product was purified by a silica gel column (ヮ -gel C-200, black form: hexane = 1: 2) to give 2 -{2,4-bis (trifluoromethyl) pheninole} amino-3- (4-chlorophenyl) -6-pentafluorofluoroethyl-4 (3H) -pyrimidinone as a white solid (0.82 g). Was. Yield: 51%; Melting point: ~? ; 1 !! - NMR (CDC1 3 , TMS, ppm): δ 6.64 (s, 1H), 6.86 (br s, 1H), 7.34 (dd, J = 2.01 and 8.65Hz, 2H), 7.66 (dd, J = 2.01 and 8.65Hz, 2H), 7.81 (s, 1H), 7.85 (d, J = 8.74Hz, 1H), 8.60 (d, J = 8.74Hz, 1H). Example 1 8 9
実施例一 66と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱニル)ァ ミノ- 3- (4-クロロフヱ二ル)- 6-ペンタフルォロェチル -4 (3H)-ピリ ミジノ (0.55g, l. OOmmol)と塩化スルフリル(0.08mL)とを反応させ、 得られた 粗生成物をシリ力ゲル力ラム(ヮコ一ゲル C- 200,クロ口ホルム:へキサン =1 : 1)で精製することにより、 2- , 4-ビス(トリフルォロメチル)フヱニル) ァミノ- 5-クロ口- 3- (4-クロロフヱ二ル)- 6-ペンタフルォロェチル -4(3H)- ピリ ミジノンの白色固体(0.44g)を得た。 収率:75%;融点: 148〜149°C; Ή- NMR (CDC13, TMS, ppm): (56.78 (br s, 1H), 7.34(dd, J=2.02 and 8.70Hz, 2H), 7.70 (dd, J=2.02 and 8.70Hz, 2H), 7.82 (s, 1H), 7.86 (d, J=8.81 Hz, 1H), 8.49 (d, J=8.81Hz, 1H). Example 1 Similar to 66, 2- (2,4-bis (trifluoromethyl) phenyl) amino-3- (4-chlorophenyl) -6-pentafluoroethyl-4 (3H)- Pyrimidino (0.55 g, l. OOmmol) is reacted with sulfuryl chloride (0.08 mL), and the resulting crude product is converted to silica gel (Ricogel C-200, black form: hexane = hexane = Purification in 1: 1) yields 2-, 4-bis (trifluoromethyl) phenyl) amino-5-chloro-3- (4-chlorophenyl) -6-pentafluoroethyl-4 A white solid (0.44 g) of (3H) -pyrimidinone was obtained. Yield: 75%; mp: 148~149 ° C; Ή- NMR ( CDC1 3, TMS, ppm): (56.78 (br s, 1H), 7.34 (dd, J = 2.02 and 8.70Hz, 2H), 7.70 (dd, J = 2.02 and 8.70Hz, 2H), 7.82 (s, 1H), 7.86 (d, J = 8.81 Hz, 1H), 8.49 (d, J = 8.81Hz, 1H).
実施例一 9 0 1^ + Example 1 9 0 1 ^ +
F3C^O i^ F 3 C ^ O i ^
2 - {2, 4-ビス(トリフルォロメチノレ)フエ二ノレ }アミノ- 3 -(4-クロ口フエ二 ノレ)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン(0.43g, 0.85mmol)のジク ロロメタン溶液(lOra に、 氷冷下で塩化スルフリル(0.07mL)を加えた。 30 分間氷冷下に撹拌後、 室温に戻して 6時間撹拌した。 反応終了後、 反応溶 液に水(20mL)及び酢酸ェチル(20mL)を加えて有機層を分離し、 水層を酢酸 ェチル(50mLx2)で抽出した。 有機層を合わせ、 飽和食塩水(IOOBIL)で洗浄 後、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮 し、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル: へキサン =1:8)で精製することにより、 2- {2,4-ビス(卜リフルォロメチル) フエニル)アミノ- 5-クロロ- 3- (4-ク口口フエ二ル)- 6-トリフルォロメチル - 4(3H)-ピリミジノンの白色固体(0.38g)を得た。 収率: 84%;融点: 133〜: 136 ^H-NMRiCDCh, TMS, ppm): (56.81(s, 1H) , 7.33 (d, J=8.62Hz, 2H), 7 • 69(d, J=8.62Hz, 2H), 7.81 (s, 1H), 7.88 (d, J=8.84Hz, 1H), 8.63(d, J=8.84Hz, 1H). 実施例一 91 2-{2,4-Bis (trifluoromethylinole) pheninole} amino-3- (4-chloropheninole) -6-trifluoromethyl-4 (3H) -pyrimidinone (0.43g , 0.85 mmol) in sulfuric acid chloride (0.07 mL) was added to lOra under ice-cooling, stirred for 30 minutes under ice-cooling, then returned to room temperature and stirred for 6 hours. Water (20 mL) and ethyl acetate (20 mL) were added to the solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (50 mL x 2.) The organic layers were combined, washed with saturated saline (IOOBIL), and then dried over sulfuric anhydride. After filtering off the desiccant and concentrating the filtrate under reduced pressure, purify the resulting crude product with a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 8). To give 2- (2,4-bis (trifluoromethyl) phenyl) amino-5-chloro-3- (4-chlorophenyl) -6-trifluoro Methyl A white solid of 4 (3H) -pyrimidinone was obtained (0.38 g). Yield: 84%; Melting point: 133 ~: 136 ^ H-NMRiCDCh, TMS, ppm): (56.81 (s, 1H), 7.33 (d, J = 8.62Hz, 2H), 7 • 69 (d, J = 8.62Hz, 2H), 7.81 (s, 1H), 7.88 (d, J = 8.84Hz, 1H), 8.63 (d, J = 8.84Hz, 1H).
Figure imgf000101_0001
水素化ナトリウム (60%油性, 0.51g, 12.6mmol)の DMF(40mL)懸濁液に、 2 -ブロモ- 3, 5-ビス(卜リフルォロメチル)ァニリン(2.59g, 8.43MIO1)を加 え、 0°Cで 30分間撹拌した。 次いで、 3-(4 -プロモフヱ二ル)- 2-メチルチオ - 6 -トリフルォロメチル- 4 (3H)-ピリミジノン(4.00g, 11. Ommol)を加え、 室温で 12時間、 80°Cで 10時間撹拌した。 反応終了後、 反応溶液に水(50mL) 及び酢酸ェチル(50mL)を加えて有機層を分離し、 水層を酢酸ェチル (50mL X2)で抽出した。 有機層を合わせ、 水(100niLx3)、 飽和炭酸水素ナ卜リウ ム水溶液(lOOmL)及び飽和食塩水(lOOmL)で洗浄後、 無水硫酸マグネシゥム で乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮し、 得られた粗生成物をシ リ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:8)で精製する ことにより、 2- {2-ブロモ -3, 5-ビス(トリフルォロメチル)フエニル)アミ ノ- 3- (4-プロモフヱ二ル)- 6 -トリフルォロメチル- 4 (3H)-ピリ ミジノンの 白色固体(2.59g)を得た。 収率: 49%;融点: Ιδβ ΐδδ^;1!!- NMR(CDC13, TMS, ppm): 56.61(s, 1H), 7.31 (d, J=8.59Hz, 2H), 7.36 (s, 1H), 7.68 (s, 1 H), 7.87 (d, J=8.59Hz, 2H), 9.18 (s, 1H). 実施例一 92
Figure imgf000101_0001
To a suspension of sodium hydride (60% oily, 0.51 g, 12.6 mmol) in DMF (40 mL), add 2-bromo-3,5-bis (trifluoromethyl) aniline (2.59 g, 8.43 MIO1), and add Stirred at ° C for 30 minutes. Then, 3- (4-bromodiphenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone (4.00 g, 11.Ommol) was added, and 10 hours at 80 ° C for 12 hours at room temperature. Stirred for hours. After completion of the reaction, water (50 mL) and ethyl acetate (50 mL) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (50 mL X2). The organic layers were combined, washed with water (100 niLx3), a saturated aqueous sodium hydrogen carbonate solution (100 mL), and a saturated saline solution (100 mL), and dried over anhydrous magnesium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure, and the resulting crude product was purified by a silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 8) to give 2 -A white solid of {2-bromo-3,5-bis (trifluoromethyl) phenyl) amino-3- (4-promophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone 2.59 g) was obtained. Yield: 49%; mp: Ιδβ ΐδδ ^; 1 !! - NMR (CDC1 3, TMS, ppm): 56.61 (s, 1H), 7.31 (d, J = 8.59Hz, 2H), 7.36 (s, 1H ), 7.68 (s, 1H), 7.87 (d, J = 8.59Hz, 2H), 9.18 (s, 1H). Example 1 92
実施例一 66と同様に、 2- {2-ブロモ -3, 5-ビス(トリフルォロメチル)フ ェニル }アミノ -3- (4 -プロモフヱ二ノレ)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン(l.OOg, 1.60mmol)と塩化スルフリル(0.13mL)とを反応させ、 得 られた粗生成物をシリカゲルカラム(ヮコ一ゲル C-200,酢酸ェチル:へキサ ン =1: 8)で精製することにより、 2- {2-ブ口モ- 3, 5-ビス(トリフルォロメチ ル)フヱニル)ァミノ- 3-(4-ブロモフヱニル)- 5-クロロ- 6-トリフルォロメ チル- 4(3H)-ピリ ミジノンの白色固体(0.20g)を得た。 収率: 19!¾;融点: 154 〜 。;1!!- NMR(CDC13, TMS, ppm): <57.32 (dd, J=l.99 and 8.70Hz, 2H), 7.38 (s, 1H), 7.69 (d, J=l.25Hz, 1H), 7.87 (dd, J-l.99 and 8.70Hz, 2 H), 9.21(d, J=l.25Hz, 1H). 実施例一 9 3 Example 1 As in Example 66, 2- {2-bromo-3,5-bis (trifluoromethyl) phenyl} amino-3- (4-bromophenyl) -6-trifluoromethyl-4 ( 3H) -Pyrimidinone (l.OOg, 1.60 mmol) is reacted with sulfuryl chloride (0.13 mL), and the resulting crude product is subjected to a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = By purifying in 1: 8), 2- {2-butomomo-3,5-bis (trifluoromethyl) phenyl) amino-3- (4-bromophenyl) -5-chloro-6-trifluoromethyl-4 A white solid (0.20 g) of (3H) -pyrimidinone was obtained. Yield: 19! ¾; melting point: 154-. ; 1 !! - NMR (CDC1 3 , TMS, ppm): <57.32 (dd, J = l.99 and 8.70Hz, 2H), 7.38 (s, 1H), 7.69 (d, J = l.25Hz, 1H ), 7.87 (dd, Jl.99 and 8.70Hz, 2H), 9.21 (d, J = l.25Hz, 1H).
実施例一 63と同様に、 2,4-ビス(トリフルォロメチル)ァニリン(1.24g, 5.4211111101)と3- (4-クロロ-2-フルォロ-5-メ トキシフヱ二ル)- 2-メチルチオ -6-トリフルォロメチル _4 (3H) -ピリ ミジノン(2.00g, 5.42mmol)とを反応 させ、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチ ル:へキサン =1:4)で精製することにより、 2-{2,4-ビス(トリフルォロメチ ル)フヱニル}アミノ- 3- (4-クロ口- 2 -フルォロ _5 -メ トキシフヱニル) -6-ト リフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(1.35g)を得た。 収率: 4 5%;融点: 164〜: l68°C;iH- NMR(CDC13, TMS, ppm): 53.93 (s, 3H), 6.59 (s, 1H), 6.89 (d, JHF=6. OHZ, 1H), 6.94(br s, 1H), 7.50 (d, JHF=8.8Hz, 1H ), 7.38 (s, 1H), 7.90 (d, J=8.5Hz, 1H), 8.63 (d, J=8.5Hz, 1H). 実施例一 94 Example 1 Similarly to 63, 2,4-bis (trifluoromethyl) aniline (1.24 g, 5.4211111101) and 3- (4-chloro-2-fluoro-5-methoxyphenyl) -2-methylthio- 6-Trifluoromethyl_4 (3H) -pyrimidinone (2.00 g, 5.42 mmol) was reacted, and the resulting crude product was subjected to a silica gel column (cogel C-200, ethyl acetate: hexane). = 1: 4) to give 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (4-chloro-2-fluoro-5-methoxyphenyl) -6-trifluoromethyl-4 A white solid (1.35 g) of (3H) -pyrimidinone was obtained. Yield: 4 5%; mp: 164~: l68 ° C; iH- NMR (CDC1 3, TMS, ppm): 53.93 (s, 3H), 6.59 (s, 1H), 6.89 (d, J HF = 6 OHZ, 1H), 6.94 (br s, 1H), 7.50 (d, J HF = 8.8 Hz, 1H), 7.38 (s, 1H), 7.90 (d, J = 8.5 Hz, 1H), 8.63 (d, J = 8.5Hz, 1H).
酢酸を溶媒に用いた以外は実施例一 66と同様にして、 2- {2,4-ビス(ト リフルォロメチル)フヱニル)アミノ- 3- (4-クロロ- 2 -フルォロ- 5 -メ トキシ フエニル) -6-トリフルォロメチル -4 (3H) -ピリミジノン(800mg, 1.46難 ol) と塩化スルフリル(0.12mL)とを反応させ、 得られた粗生成物をシリカゲル カラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:4)で精製することによ り、 2- {2,4-ビス(トリフルォロメチル)フエ二ル}アミノ- 5-クロロ- 3-(4- クロ口- 2-フルォロ- 5-メ トキシフヱ二ル)- 6-トリフルォロメチル- 4 (3H)- ピリミジノンの白色固体(473mg)を得た。 収率: 56 ;融点: 195〜201°C; !H- N R (CDC13, TMS, ppm) : 53.93 (s, 3H), 6.89 (d, JHF=6.2Hz, 1H), 6, 91 (s, 1H), 7.23 (d, JHF=8.6HZ, 1H), 7.84 (s, 1H), 7.90 (d, J=8.8Hz, 1H), 8, 62 (d, J=8.8Hz, 1H). 実施例一 9 5 2- (2,4-bis (trifluoromethyl) phenyl) amino-3- (4-chloro-2-fluoro-5-methoxy) was prepared in the same manner as in Example 66 except that acetic acid was used as the solvent. Phenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (800 mg, 1.46 difficult ol) was reacted with sulfuryl chloride (0.12 mL), and the resulting crude product was applied to a silica gel column (Ecogel C). -200, Ethyl acetate: hexane = 1: 4) to give 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-3- (4- A white solid (473 mg) of chloro-2--2-fluoro-5-methoxyphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 56; mp:! 195~201 ° C; H- NR (CDC1 3, TMS, ppm): 53.93 (s, 3H), 6.89 (d, J HF = 6.2Hz, 1H), 6, 91 ( s, 1H), 7.23 (d, J HF = 8.6HZ, 1H), 7.84 (s, 1H), 7.90 (d, J = 8.8Hz, 1H), 8, 62 (d, J = 8.8Hz, 1H) Example 1 9 5
実施例一 6 3と同様に、 2-ブロモ -3, 5-ビス(トリフルォロメチル)ァニ リン(2.60g, 8.66mmol)と 3- (2, 4-ジクロロフヱ二ル)- 2-メチルチオ- 6 -卜 リフルォロメチル- 4 (3H)-ピリミジノン(4.00g, 11.3mmol)とを反応させ、 得られた粗生成物をシリ力ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキ サン =1:9)で精製することにより、 2- {2-ブロモ -3, 5-ビス(卜リフルォロメ チル)フエ二ル}アミノ -3 -(2,4 -ジクロ口フエ二ル)- 6-卜リフルォロメチル -4(3H)-ピリ ミジノンの白色固体(2.08g)を得た。 収率: 39%;融点: 127〜131 ;1!!- NMR(CDC13, TMS, ppm): <56.62 (s, 1H) , 7.26 (s, 1Η), 7.44 (d, J=8 .47Hz, 1H), 7.61(dd, J=2.48 and 8.47Hz, 1H), 7.70 (s, 1H), 7.78 (d, J=2.48Hz, 1H), 9.18(s, 1H). 実施例一 9 6 Example 1 As in the case of 3, 2-bromo-3,5-bis (trifluoromethyl) aniline (2.60 g, 8.66 mmol) and 3- (2,4-dichlorophenyl) -2-methylthio -6-Trifluoromethyl-4 (3H) -pyrimidinone (4.00 g, 11.3 mmol) is reacted and the resulting crude product is subjected to silylation gel ram (ヮ co-gel C-200, ethyl acetate: hexane). Purification by San = 1: 9) yields 2- {2-bromo-3,5-bis (trifluoromethyl) phenyl} amino-3- (2,4-dichloromouth phenyl) -6 A white solid (2.08 g) of -trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 39%; mp: 127~131; 1 !! - NMR ( CDC1 3, TMS, ppm): <56.62 (s, 1H), 7.26 (s, 1Η), 7.44 (d, J = 8 .47Hz , 1H), 7.61 (dd, J = 2.48 and 8.47Hz, 1H), 7.70 (s, 1H), 7.78 (d, J = 2.48Hz, 1H), 9.18 (s, 1H).
実施例一 6 6と同様に、 2- {2-ブロモ -3, 5-ビス(トリフルォロメチル)フ ェ二ノレ)ァミノ- 3 -(2, 4-ジクロロフヱ二ノレ) - 6-ト リフルォロメチル- 4 (3H) - ピリミジノン(0.66g, 1.07mmol)と塩化スルフリル(0.09mL)とを反応させ、 得られた粗生成物をシリ力ゲルカラム(ヮコ一ゲル C-200,酢酸ェチル:へキ サン =1:8)で精製することにより、 2- {2-ブロモ -3, 5-ビス(トリフルォロメ チル)フヱニル}アミノ- 5-クロロ- 3- (2,4-ジクロロフヱニル) -6-トリフル ォロメチル- 4(3H)-ピリ ミジノンの白色固体(0.62g)を得た。 収率: 89!¾;融 :125〜127°C;'H-NMR(CDC13, TMS, ppra): S 7.29 (s, 1H), 7.45 (d, J=8.4 7Hz, 1H), 7.62 (d, J=8.47Hz, 1H), 7.71 (s, 1H),7.80(s, 1H), 9.21 (s, 1H). 実施例一 9 7 Example 1 As in Example 6, 2- {2-bromo-3,5-bis (trifluoromethyl) phenyl) amino-3- (2,4-dichlorophenyl) -6-trifluoromethyl -4 (3H)-Pyrimidinone (0.66 g, 1.07 mmol) is reacted with sulfuryl chloride (0.09 mL), and the resulting crude product is subjected to a silylation gel column (ヮ -gel C-200, ethyl acetate: hexyl). Purification by San = 1: 8) yields 2- {2-bromo-3,5-bis (trifluoromethyl) phenyl} amino-5-chloro-3- (2,4-dichlorophenyl) -6-trifluoromethyl A white solid of 4 (3H) -pyrimidinone was obtained (0.62 g). Yield:! 89 ¾; fusion: 125~127 ° C; 'H- NMR (CDC1 3, TMS, ppra): S 7.29 (s, 1H), 7.45 (d, J = 8.4 7Hz, 1H), 7.62 ( d, J = 8.47 Hz, 1H), 7.71 (s, 1H), 7.80 (s, 1H), 9.21 (s, 1H).
実施例一 63と同様に、 2,4-ビス(トリフルォロメチル)ァニリン(1.14g, 4.98mmol)と 3- (2, 4-ジクロロフヱ二ル)- 2-メチルチオ- 6-トリフルォロメ チル- 4(3H)-ピリ ミジノン(2.30g, 6.48mmol)とを反応させ、 得られた粗生 成物をシリ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:10)で 精製することにより、 2- {2,4-ビス(トリフルォロメチル)フエ二ル}アミノ - 3 -(2,4-ジクロロフヱ二ル)- 6-卜リフルォロメチル- 4 (3H)-ピリ ミジノン の白色固体(1.22g)を得た。 収率: 46%;融点: Β β^;1!!- NMR(CDC13, TM S, ppm): δ 6.60 (s, 1H), 6.72(s, 1H), 7.39 (d, J=8.48Hz, 1H), 7.59(dd, J=2.24 and 8.48Hz, 1H), 7.76(d, J=2.24Hz, 1H), 7.82 (s, 1H), 7.89(d, J=8.86Hz, 1H), 8.67 (d, J=8.86Hz, 1H). 実施例一 9 8 As in Example 63, 2,4-bis (trifluoromethyl) aniline (1.14 g, 4.98 mmol) and 3- (2,4-dichlorophenyl) -2-methylthio-6-trifluoromethyl-4 React with (3H) -pyrimidinone (2.30 g, 6.48 mmol) and purify the resulting crude product using a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 10). To give 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (2,4-dichlorophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone A solid (1.22 g) was obtained. Yield: 46%; mp: Β β ^; 1 !! - NMR (CDC1 3, TM S, ppm): δ 6.60 (s, 1H), 6.72 (s, 1H), 7.39 (d, J = 8.48Hz , 1H), 7.59 (dd, J = 2.24 and 8.48Hz, 1H), 7.76 (d, J = 2.24Hz, 1H), 7.82 (s, 1H), 7.89 (d, J = 8.86Hz, 1H), 8.67 (d, J = 8.86Hz, 1H).
実施例一 66と同様に、 2- {2,4-ビス(卜リフルォロメチル)フヱニル}ァ ミノ- 3- (2, 4-ジクロロフヱ二ル)- 6-卜リフルォロメチル- 4(3H)-ピリ ミジ ノン(0.53g, 0.98mmol)と塩化スルフリル(0.08mL)とを反応させ、 得られ た粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1 :9)で精製することにより、 2- {2,4-ビス(トリフルォロメチル)フヱニル} ァミノ- 5-クロ口- 3- (2,4-ジクロロフヱ二ル)- 6 -卜リフルォロメチル- 4(3H ) -ピリ ミジノンの白色固体(0.34g)を得た。 収率: 60%;融点: g lSrC;1!! -NMR (CDC13, TMS, ppm) : 56.69 (s, 1H), 7.39 (d, J=8.49Hz, 1H), 7.60 (d d, J=2.22 and 8.49Hz, 1H), 7.78 (d, J=2.22Hz, 1H), 7.82 (s, 1H), 7.8 9(d, J=8.75Hz, 1H), 8.67(d, J=8.75Hz, 1H). 実施例一 9 9 Example 1 Similar to 66, 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (2,4-dichlorophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (0.53 g, 0.98 mmol) and sulfuryl chloride (0.08 mL), and the resulting crude product is purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 9). By this, 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-3--3- (2,4-dichlorophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone A white solid (0.34 g) was obtained. Yield: 60%; Melting point: glSrC; 1 !! -NMR (CDC1 3, TMS, ppm ): 56.69 (s, 1H), 7.39 (d, J = 8.49Hz, 1H), 7.60 (dd, J = 2.22 and 8.49Hz, 1H), 7.78 (d, J = 2.22Hz, 1H), 7.82 (s, 1H), 7.89 (d, J = 8.75Hz, 1H), 8.67 (d, J = 8.75Hz, 1H).
実施例一 6 3と同様に、 2-二トロ- 4- (トリフルォロメチル)ァニリン(0. 21g, 1.03mmol)と 3- (2, 4-ジクロロフエニル) -2-メチルチオ- 6-トリフルォ ロメチル- 4(3H)-ピリ ミジノン(0.55g, 1.54mmol)とを反応させ、 得られた 粗生成物をシリ力ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 1 0)で精製することにより、 3- (2, 4-ジクロロフヱニル) -2- {2-ニトロ -4- (卜 リフルォロメチノレ)フヱニノレ)アミノ- 6-トリフルォロメチル- 4 (3H)-ピリ ミ ジノンの薄黄色固体(0.32g)を得た。 収率: 61 !¾;融点: 130〜 131°C; 1 H- NMR (C DC13, TMS, ppm): 56.67 (s, 1H), 7.39 (d, J=8.48Hz, 1H), 7.61 (dd, J=2 .23 and 8.48Hz, 1H), 7.77 (d, J=2.23Hz, 1H), 7.98 (dd, J=2.11 and 9. 04Hz, 1H), 8.48 (d, J=2.11Hz, 1H), 9.22(d, J=9.04Hz, 1H), 10.36 (s, 1H). 実施例一 1 00 Example 1 63 2-Nitro-4- (trifluoromethyl) aniline (0.21 g, 1.03 mmol) and 3- (2,4-dichlorophenyl) -2-methylthio-6- Reaction with trifluoromethyl-4 (3H) -pyrimidinone (0.55 g, 1.54 mmol), and the resulting crude product was converted to a silylan gel (Ricogel C-200, ethyl acetate: hexane = 1). : 10) to give 3- (2,4-dichlorophenyl) -2- {2-nitro-4- (trifluoromethylinole) phenylinole) amino-6-trifluoromethyl-4 ( A pale yellow solid of 3H) -pyrimidinone was obtained (0.32 g). Yield:! 61 ¾; mp: 130~ 131 ° C; 1 H- NMR (C DC1 3, TMS, ppm): 56.67 (s, 1H), 7.39 (d, J = 8.48Hz, 1H), 7.61 ( dd, J = 2.23 and 8.48Hz, 1H), 7.77 (d, J = 2.23Hz, 1H), 7.98 (dd, J = 2.11 and 9.04Hz, 1H), 8.48 (d, J = 2.11Hz, 1H), 9.22 (d, J = 9.04Hz, 1H), 10.36 (s, 1H).
実施例一 6 6と同様に、 3- (2,4-ジクロロフヱ二ル)- 2-{2-二卜口- 4- (ト リフルォロメチル)フヱニル}アミノ- 6-トリフルォロメチル- 4 (3H)-ピリ ミ ジノン(0.53g, 1.03mmol)と塩化スルフリル(0.08mL)とを反応させ、 得ら れた粗生成物をシリ力ゲルカラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1:8)で精製することにより、 5-クロ口- 3- (2, 4-ジクロロフヱニル) -2- {2~ 二ト口- 4- (トリフルォロメチル)フヱニル)ァミノ- 6-トリフルォロメチル- 4(3H)-ピリ ミジノンの黄色固体(0.40g)を得た。 収率: 68%;融点: 168〜171 ;1!!- NMR(CDC13, TMS, ppm): <57.39 (d, J=8.50Hz, 1H), 7.62 (dd, J=2.20 and 8.50Hz, 1H), 7.79 (d, J=2.20Hz, 1H), 7.97 (d, J=9.07Hz, 1H), 8.4 9(s, 1H), 9.23 (d, J=9.07Hz, 1H), 10.42 (s, 1H). 実施例一 1 0 1 Example 1 As in 66, 3- (2,4-dichlorophenyl) -2- {2-dimethoxy-4- (trifluoromethyl) phenyl} amino-6-trifluoromethyl-4 (3H ) -Pyrimidinone (0.53 g, 1.03 mmol) is reacted with sulfuryl chloride (0.08 mL), and the resulting crude product is subjected to a silylation gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 8) to give 5-chloro-3- (2,4-dichlorophenyl) -2- (2 ~ 2to-4- (trifluoromethyl) phenyl) amino-6-trifluoro A yellow solid of romethyl-4 (3H) -pyrimidinone was obtained (0.40 g). Yield: 68%; mp: 168~171; 1 !! - NMR ( CDC1 3, TMS, ppm): <57.39 (d, J = 8.50Hz, 1H), 7.62 (dd, J = 2.20 and 8.50Hz, 1H), 7.79 (d, J = 2.20Hz, 1H), 7.97 (d, J = 9.07Hz, 1H), 8.4 9 (s, 1H), 9.23 (d, J = 9.07Hz, 1H), 10.42 (s, 1H).
実施例一 6 3と同様に、 2,4-ビス(トリフルォロメチル)ァニリン(0.85g, 3.73mmol)と 3- (3, 4-ジクロロフヱ二ル)- 2-メチルチオ- 6-トリフルォロメ チル -4(3H)-ピリ ミジノン(1.72g, 4.85mmol)とを反応させ、 得られた粗生 成物をシリ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:8)で 精製することにより、 2- {2,4-ビス(トリフルォロメチル)フヱニル}アミノ -3 -(3, 4-ジクロロフヱ二ル)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン の白色固体(1.24g)を得た。 収率: 62%;融点::^ 〜^ァ ;1!!- NMR(CDC13, T S, ppm): (56.58 (s, 1H), 6.80 (s, 1H), 7.25(dd, J=2.47 and 8.48Hz, 1H ), 7.53 (d, J-2.47Hz, 1H), 7.79 (d, J=8.48Hz, 1H), 7.83 (s, 1H), 7.89 (d, J=8.76Hz, 1H), 8.60 (d, J=8.76Hz, 1H). 実施例一 1 02 Example 1 63 As in 3, 2,4-bis (trifluoromethyl) aniline (0.85 g, 3.73 mmol) and 3- (3,4-dichlorophenyl) -2-methylthio-6-trifluoromethyl- 4 (3H) -Pyrimidinone (1.72 g, 4.85 mmol) was reacted and the resulting crude product was subjected to a silica gel column (カ ラ ム -gel C-200, ethyl acetate: hexane = 1: 8). By purification, 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (3,4-dichlorophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone A white solid (1.24 g) was obtained. Yield: 62%; mp: ^ ~ ^ §; 1 !! - NMR (CDC1 3 , TS, ppm): (56.58 (s, 1H), 6.80 (s, 1H), 7.25 (dd, J = 2.47 and 8.48Hz, 1H), 7.53 (d, J-2.47Hz, 1H), 7.79 (d, J = 8.48Hz, 1H), 7.83 (s, 1H), 7.89 (d, J = 8.76Hz, 1H), 8.60 (d, J = 8.76Hz, 1H).
実施例一 6 6と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱニル}ァ ミノ- 3- (3, 4-ジクロロフヱ二ル)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジ ノン(0.56g, 1.04mmol)と塩化スルフリル(0.08mL)とを反応させ、 得られ た粗生成物をシリ力ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1 :8)で精製することにより、 2- {2,4-ビス(トリフルォロメチル)フヱ二ル} アミノ- 5-クロ口- 3- (3, 4-ジクロロフヱ二ル)- 6-卜リフルォロメチル- 4 (3H ) -ピリ ミジノンの白色固体(0.50g)を得た。 収率: 84%;融点: 145〜; ^C;1!! -NMR(CDC13, TMS, ppm): 56.78 (s, 1H), 7.26 (dd, J=2.47 and 8.48Hz, 1 H), 7.54 (d, J=2.47Hz, 1H), 7.80 (d, J=8.48Hz, 1H), 7.83 (s, 1H), 7.8 9(d, J=8.73Hz, 1H), 8.59 (d, J=8.73Hz, 1H). 実施例一 103 Example 1 As in 66, 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (3,4-dichlorophenyl) -6-trifluoromethyl-4 (3H ) -Pyrimidinone (0.56 g, 1.04 mmol) is reacted with sulfuryl chloride (0.08 mL), and the resulting crude product is subjected to silylation gel ram (ヮ Ko-gel C-200, ethyl acetate: hexane). = 1: 8) to give 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-3- (3,4-dichlorophenyl) -6 -Trifluoromethyl-4 (3H) -pyrimidinone white solid (0.50 g) was obtained. Yield: 84%; mp: 145~; ^ C; 1 !! -NMR (CDC1 3, TMS, ppm): 56.78 (s, 1H), 7.26 (dd, J = 2.47 and 8.48Hz, 1 H), 7.54 (d, J = 2.47Hz, 1H), 7.80 (d, J = 8.48Hz, 1H), 7.83 (s, 1H), 7.89 (d, J = 8.73Hz, 1H), 8.59 (d, J = 8.73Hz, 1H). Example 1 103
実施例一 63と同様に、 2, 4-ビス(トリフルォロメチル)ァニリン(1.29g, 5.63mmol)と 3_ (3, 5-ジクロロフヱ二ノレ) -2-メチルチオ- 6-トリフルォロメ チル- 4(3H)-ピリ ミジノン(2.60g, 7.32mmol)とを反応させ、 得られた粗生 成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:10)で 精製することにより、 2- {2,4-ビス(卜リフルォロメチル)フヱニル)ァミノ -3 -(3, 5-ジクロロフヱ二ル)- 6-トリフルォロメチル- 4(3H)-ピリ ミジノン の白色固体(1.67g)を得た。 収率: 55%;融点::^ 〜;^ 1!!- NMR(CDC13, TM S, ppm): 56.59(s, 1H), 6.78 (s, 1H), 7.33 (d, J=l.73Hz, 2H), 7.67 (t, J=l.73Hz, 1H), 7.83 (s, 1H), 7.89(d, J=8.82Hz, 1H), 8.61 (d, J=8.82 Hz, 1H). 実施例一 1 04 Example 1 Similarly to 63, 2,4-bis (trifluoromethyl) aniline (1.29 g, 5.63 mmol) and 3_ (3,5-dichlorophenyl) -2-methylthio-6-trifluoromethyl-4 ( 3H) -Pyrimidinone (2.60 g, 7.32 mmol), and the resulting crude product is purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 10). To give 2- {2,4-bis (trifluoromethyl) phenyl) amino-3- (3,5-dichlorophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone as a white solid (1.67 g ). Yield: 55%; mp :: ^ ~; ^ 1 !! - NMR (CDC1 3, TM S, ppm): 56.59 (s, 1H), 6.78 (s, 1H), 7.33 (d, J = l. 73Hz, 2H), 7.67 (t, J = 1.73Hz, 1H), 7.83 (s, 1H), 7.89 (d, J = 8.82Hz, 1H), 8.61 (d, J = 8.82Hz, 1H). Example 1 1 04
実施例一 66と同様に、 2- {2, 4-ビス(トリフルォロメチル)フヱニル)ァ ミノ- 3- (3, 5-ジクロロフヱ二ル)- 6-卜リフルォロメチル- 4 (3H)-ピリ ミジ ノン(0.65g, L 21mmol)と塩化スルフリル(0.10mL)とを反応させ、 得られ た粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1 : 9)で精製することにより、 2- {2, 4-ビス(トリフルォロメチル)フヱ二ル} ァミノ- 5-クロ口- 3- (3, 5-ジクロロフヱニル) -6-トリフルォ口メチル- 4 (3H ) -ピリ ミジノンの白色固体(0.50g)を得た。 収率: 69%;融点: 丄〜 じ;1!! - NMR(CDC13, TMS, ppm): 56.76 (s, 1H), 7.34 (d, J=l.72Hz, 2H), 7.70 (t, J=l.72Hz, 1H), 7.84 (s, 1H), 7.89 (d, J=8.80Hz, 1H),8.61(d, J=8.80Hz , 1H). 実施例一 1 05 Example 1 As in Example 66, 2- {2,4-bis (trifluoromethyl) phenyl) amino-3- (3,5-dichlorophenyl) -6-trifluoromethyl-4 (3H) -pyri The reaction of midinone (0.65 g, L 21 mmol) with sulfuryl chloride (0.10 mL) was carried out, and the resulting crude product was subjected to a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 9). Purification gives 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-3- (3,5-dichlorophenyl) -6-trifluoromethyl-4 (3H A white solid (0.50 g) of-)-pyrimidinone was obtained. Yield: 69%; mp:丄~ Ji; 1 !! - NMR (CDC1 3 , TMS, ppm): 56.76 (s, 1H), 7.34 (d, J = l.72Hz, 2H), 7.70 (t, J = l.72Hz, 1H), 7.84 (s, 1H), 7.89 (d, J = 8.80Hz, 1H), 8.61 (d, J = 8.80Hz, 1H). Example 1 1 05
Figure imgf000108_0001
水素化ナトリウム(60!¾油性, 0.12g, 2.93mmol)の DMF(20mL)懸濁液に、 2 -二トロ- 4- (トリフルォロメチル)ァニリン(0.41g, 1.99mmol)を加え 30分 間撹拌した後、 3- (3,5-ジクロロフヱ二ル)- 2-メチルチオ- 6-卜リフルォロ メチル -4 (3H)-ピリミジノン(1.04g, 2.93關 ol)を加え、 室温で 21時間、 80 °Cで 1.5時間撹拌した。 反応終了後、 反応溶液に水(40mL)と酢酸ェチル (40 mL)を加え、 有機層を分離し、 水層を酢酸ェチル (50mLx2)で抽出した後有 機層を合わせ、 水(100mLx2)および飽和塩化ナ卜リゥム水溶液(lOOmL)で 洗浄し、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別した後、 濾液を 減圧濃縮し、 粗生成物を得た。 これをシリカゲルカラム(ヮコ一ゲル C- 200, 酢酸ェチル:へキサン =1:10)で精製することにより、 3-(3,5-ジクロロフエ ニル) -2- {2-二トロ- 4- (トリフルォロメチル)フヱニル)アミノ- 6-トリフル ォロメチル- 4(3H)-ピリミジノンの薄黄色固体(0.93g)を得た。 収率: 90!¾; 融点:194〜196 ;111-顺1^(:1)(:13, TMS, ppm): 56.67 (s, 1H), 7.32 (d, J=l .79Hz, 2H), 7.71 (t, J=l.79Hz, 1H), 7.98 (dd, J=l.98 and 9.11Hz, 1H), 8.50 (d, J=1.98Hz, 1H), 9.22 (d, J=9.11Hz' 1H), 10.41(s, 1H). 実施例一 1 06
Figure imgf000108_0001
To a suspension of sodium hydride (60! Oily, 0.12 g, 2.93 mmol) in DMF (20 mL) was added 2-nitro-4- (trifluoromethyl) aniline (0.41 g, 1.99 mmol) for 30 minutes After stirring for 3 hours, 3- (3,5-dichlorophenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone (1.04 g, 2.93) was added, and the mixture was stirred at room temperature for 21 hours. Stirred at ° C for 1.5 hours. After completion of the reaction, water (40 mL) and ethyl acetate (40 mL) were added to the reaction solution, the organic layer was separated, the aqueous layer was extracted with ethyl acetate (50 mL x 2), and the organic layers were combined, and water (100 mL x 2) and The extract was washed with a saturated aqueous sodium chloride solution (100 mL) and dried over anhydrous magnesium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure to obtain a crude product. This was purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 10) to give 3- (3,5-dichlorophenyl) -2- {2-nitro-4- A pale yellow solid of (trifluoromethyl) phenyl) amino-6-trifluoromethyl-4 (3H) -pyrimidinone (0.93 g) was obtained. Yield:! 90 ¾; mp: 194-196; 1 11-顺1 ^ (: 1) (: 1 3, TMS, ppm): 56.67 (s, 1H), 7.32 (d, J = l .79Hz, 2H), 7.71 (t, J = l.79Hz, 1H), 7.98 (dd, J = l.98 and 9.11Hz, 1H), 8.50 (d, J = 1.98Hz, 1H), 9.22 (d, J = 9.11Hz '1H), 10.41 (s, 1H).
Figure imgf000108_0002
Figure imgf000108_0002
3 -(3, 5-ジクロロフヱニル) -2- {2-二卜口- 4- (トリフルォロメチル)フエ 二ノレ }ァミノ- 6-トリフルォロメチル- 4 (3H) -ピリ ミジノン(0.50g, 1. OOmmo 1)のトルエン(15mL)溶液に、 N-クロ口こはく酸イミ ド(0.27g, 2. OOmmol) を加え 60°Cで 7時間撹拌した。 反応終了後、 反応溶液に水(40mL)と酢酸ェ チル (40mL)を加え、 有機層を分離し、 水層を酢酸ェチル (50mL)で抽出した 後有機層を合わせ、 飽和炭酸水素ナトリゥム水溶液(lOOmL)および飽和塩 化ナトリゥム水溶液(lOOmL)で洗浄し、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別した後、 濾液を減圧濃縮し粗生成物を得た。 これをシリカゲ ルカラム(ヮコ一ゲル C- 200, トルエン)で精製することにより 5-クロ口- 3 -( 3,5-ジクロロフヱ二ル)- 2-{2-二トロ- 4- (トリフルォロメチル)フヱニル} ァミノ- 6-トリフルォロメチル -4 (3H)-ピリ ミジノンの黄色固体(0.18g)を 得た。 収率: 34%;融点: ZOG SliTC;1!!- NMR(CDC13, TMS, ppm): < 7.33 (d, J =1.81Hz, 2H), 7.73 (t, J=l.81Hz, 1H), 7.98 (dd, J=2.10 and 9.06Hz, 1 H), 8.51 (d, J=2.10Hz, 1H), 9.22(d, J=9.06Hz, 1H), 10.48 (s, 1H). 実施例— 1 07 3- (3,5-dichlorophenyl) -2- (2-dichloro-4- (trifluoromethyl) phenyl Ninole} amino-6-trifluoromethyl-4 (3H) -pyrimidinone (0.50 g, 1. OOmmo 1) in toluene (15 mL) was added to N-chloro mouth succinic acid imid (0.27 g, 2. OOmmol) and stirred at 60 ° C for 7 hours. After completion of the reaction, water (40 mL) and ethyl acetate (40 mL) were added to the reaction solution, the organic layer was separated, the aqueous layer was extracted with ethyl acetate (50 mL), and the organic layers were combined. (100 mL) and a saturated aqueous sodium chloride solution (100 mL), and dried over anhydrous magnesium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure to obtain a crude product. This was purified on a silica gel column (Co-gel C-200, toluene) to give 5-chloro-3- (3,5-dichlorophenyl) -2- {2-nitro-4- (trifluoro). A yellow solid (0.18 g) of (romethyl) phenyl} amino-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 34%; mp: ZOG SliTC; 1 !! - NMR (CDC1 3, TMS, ppm): <7.33 (d, J = 1.81Hz, 2H), 7.73 (t, J = l.81Hz, 1H) , 7.98 (dd, J = 2.10 and 9.06Hz, 1H), 8.51 (d, J = 2.10Hz, 1H), 9.22 (d, J = 9.06Hz, 1H), 10.48 (s, 1H). 1 07
実施例一 63と同様に、 2-二トロ- 4- (トリフルォロメチル)ァニリン(0. 45g, 2.34匪 ol)と 3- {2, 6-ジクロロ- 4- (トリフルォ口メチル)フヱニル) - 2 - メチルチオ- 6-トリフルォ口メチル- 4 (3H) -ピリ ミジノン(1.00g, 2.36匪 ol )とを反応させ、 得られた粗生成物をシリカゲルカラム(メルク社製キ一ゼ ルゲル 60,酢酸ェチル:へキサン =1: 19)で精製することにより、 3- {2, 6 -ジ クロ口- 4- (卜リフルォロメチル)フヱニル}- 2- {2-二卜口- 4- (卜リフルォロ メチノレ)フェニノレ}アミノ- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの黄 . 色粘稠性油状物(0.36g)を得た。 収率: ァ ;1!!- NMR(CDC13, TMS, ppm): δ 6. 70 (s, 1H), 7.93(s, 2H), 8.00 (d, J=9.0Hz, 1H), 8.49(s, 1H), 9.22 (d, J=9.0Hz, 1H), 10.4(br s, 1H). 実施例一 1 08 Example 1 As in Example 63, 2-nitro-4- (trifluoromethyl) aniline (0.45 g, 2.34 ol) and 3- {2,6-dichloro-4- (trifluoromethyl) phenyl) -2 -Methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone (1.00 g, 2.36 bandol), and the resulting crude product was subjected to a silica gel column (Kieselgel 60, Merck). Purification with ethyl acetate: hexane = 1: 19) yields 3- {2,6-dichloro mouth-4- (trifluoromethyl) phenyl} -2--2- {2-dimethoxy-4- (trifluoro). A yellow viscous oil (0.36 g) of (methinole) pheninole} amino-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: §; 1 !! - NMR (CDC1 3 , TMS, ppm): δ 6. 70 (s, 1H), 7.93 (s, 2H), 8.00 (d, J = 9.0Hz, 1H), 8.49 ( s, 1H), 9.22 (d, J = 9.0Hz, 1H), 10.4 (br s, 1H). Example 1 1 08
実施例一 63と同様に、 2,4-ビス(トリフルォロメチル)ァニリン(2.71g, 11.9ramol)と 3- (2-クロロ- 4-メチルスルホニルフヱ二ル)- 2-メチルチオ - 6_ トリフルォロメチル- 4 (3H)-ピリ ミジノン(4.50g, 11.3mmol)とを反応させ、 得られた粗生成物をシリ力ゲルカラム(メルク社製キーゼルゲル 60,酢酸ェ チル:へキサン =1:4)で精製することにより、 2- {2,4-ビス(卜リフルォロメ チル)フヱニル}アミノ- 3- (2-クロ口- 4-メチルスルホニルフヱ二ル)- 6-卜 リフルォロメチル- 4 (3H)-ピリ ミジノンの無色粘稠性油状物(2.90g)を得た。 収率: 1!!- NMR(CDC13, T S, ppm) : 53.15 (s, 3H), 6.54 (br s, 1H), 6. 61 (s, 1H), 7.71 (d, J=8.1Hz, 1H), 7'82(s, 1H),7.91 (d, J=9.0Hz, 1H), ' 8.17 (dd, J=l.8 and 8.1Hz, 1H), 8.33 (d, J=l.8Hz, 1H), 8.61 (d, J=9. 0Hz, 1H). 実施例一 1 09 Example 1 Similarly to 63, 2,4-bis (trifluoromethyl) aniline (2.71 g, 11.9 ramol) and 3- (2-chloro-4-methylsulfonylphenyl) -2-methylthio-6_ Reaction with trifluoromethyl-4 (3H) -pyrimidinone (4.50 g, 11.3 mmol) was carried out, and the resulting crude product was subjected to a silylation gel column (Kieselgel 60 manufactured by Merck, ethyl acetate: hexane = 1: 1). By purifying in 4), 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (2-chloro-4--4-methylsulfonylphenyl) -6-trifluoromethyl-4 ( A colorless viscous oil of 3H) -pyrimidinone was obtained (2.90 g). Yield: 1 !! - NMR (CDC1 3 , TS, ppm): 53.15 (s, 3H), 6.54 (br s, 1H), 6. 61 (s, 1H), 7.71 (d, J = 8.1Hz, 1H), 7'82 (s, 1H), 7.91 (d, J = 9.0Hz, 1H), '8.17 (dd, J = l.8 and 8.1Hz, 1H), 8.33 (d, J = l.8Hz , 1H), 8.61 (d, J = 9.0 Hz, 1H).
実施例一 6 6と同様に、 2-{2,4-ビス(卜リフルォロメチル)フヱニル}ァ ミノ- 3- (2-ク口ロ- 4-メチルスルホニルフヱニル) -6-卜リフルォロメチル- 4(3H)-ピリ ミジノン(1.00g, 1.73mmol)と塩化スルフリル(350mg, 2.59mrao 1)とを反応させ、 得られた粗生成物をクロ口ホルム-へキサン混合溶液か ら再結晶することにより、 2_{2,4-ビス(トリフルォロメチル)フヱニル}ァ ミノ -3- (2-クロロ- 4-メチルスルホニルフヱニル) -5-クロロ- 6-卜リフルォ ロメチル -4 (3H)-ピリ ミジノンの白色固体(0.86g)を得た。 収率: 81%;融点: 203°C;1H-NMR(CDC13, TMS, ppm): 53.15(s, 3H), 6.54 (br s, 1H), 7.71 ( d, J=8.1Hz, 1H), 7.82 (s, 1H), 7.91 (d, J=9.0Hz, 1H), 8.肺 d, J=l.8 and 8.1Hz, 1H) , 8.31 (d, J=1.8Hz, 1H), 8.61(d, J=9.0Hz, 1H). 実施例一 1 1 0 Example 1 As in Example 6, 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (2-cyclo-4-methylsulfonylphenyl) -6-trifluoromethyl-4 By reacting (3H) -pyrimidinone (1.00 g, 1.73 mmol) with sulfuryl chloride (350 mg, 2.59 mrao 1), the obtained crude product was recrystallized from a mixed solution of chloroform and hexane. , 2_ {2,4-bis (trifluoromethyl) phenyl} amino-3- (2-chloro-4-methylsulfonylphenyl) -5-chloro-6-trifluoromethyl-4 (3H)- A white solid of pyrimidinone (0.86 g) was obtained. Yield: 81%; mp: 203 ° C; 1 H- NMR (CDC1 3, TMS, ppm): 53.15 (s, 3H), 6.54 (br s, 1H), 7.71 (d, J = 8.1Hz, 1H ), 7.82 (s, 1H), 7.91 (d, J = 9.0Hz, 1H), 8.Lung d, J = 1.8 and 8.1Hz, 1H), 8.31 (d, J = 1.8Hz, 1H), 8.61 (d, J = 9.0Hz, 1H).
ハロゲン化剤として N-ブロモこはく酸ィミ ドを用いた以外は実施例- 106 と同様にして、 2- {2, 4-ビス(トリフルォロメチル)フエニゾレ }ァミノ- 3- (2 - クロロ- 4-メチルスルホニルフヱニル) -6-トリフルォロメチル -4 (3H)-ピリ ミジノ ン(l.OOg, 1.73mmol)と N-ブロモこはく酸イミ ド(460mg, 2.59龍 ol) とを反応させ、 得られた粗生成物をシリカゲルカラム(メルク社製キーゼ ルゲル 60,酢酸ェチル:へキサン =2 :3)で精製することにより、 2- {2, 4-ビス (トリフルォロメチル)フヱニル)ァミノ- 5-ブロモ -3 -(2-クロ口- 4-メチル スルホ二ルフヱ二ル)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの白色 固体(150mg)を得た。 収率: 13% ;融点: 172.1〜174.6°C; -題 R(CDC13, TMS, ppm) : (53.16 (s, 3H), 6.51(br s, 1H), 7.71 (d, J=8.1Hz, 1H), 7.8 2(s, lfl) , 7.91 (d, J=9.0Hz, 1H), 8.17(dd, J=l.8 and 8.1Hz, 1H), 8.3 3(d, J=1.8Hz, 1H), 8.61(d, J=9.0Hz, 1H). 実施例一 1 1 1 Example 106 except that N-bromosuccinimide was used as the halogenating agent 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (2-chloro-4-methylsulfonylphenyl) -6-trifluoromethyl-4 (3H) -Pyrimidinone (l.OOg, 1.73 mmol) is reacted with N-bromosuccinic acid imide (460 mg, 2.59 dragonol), and the resulting crude product is subjected to a silica gel column (Merck Kieselgel 60, acetate). 2- (2,4-bis (trifluoromethyl) phenyl) amino-5-bromo-3- (2-chloro-4-methylsulfonyl) (Rufenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained as a white solid (150 mg). Yield: 13%; mp: from 172.1 to 174.6 ° C; - title R (CDC1 3, TMS, ppm ): (53.16 (s, 3H), 6.51 (br s, 1H), 7.71 (d, J = 8.1Hz , 1H), 7.82 (s, lfl), 7.91 (d, J = 9.0Hz, 1H), 8.17 (dd, J = l.8 and 8.1Hz, 1H), 8.33 (d, J = 1.8Hz, 1H), 8.61 (d, J = 9.0Hz, 1H).
実施例一 6 3と同様に、 2, 4-ビス(卜リフルォロメチル)ァニリ ン(0.87g, 3.80raraol)と 3- (3-クロ口- 4-シァノフヱニル)- 2-メチルチオ- 6-トリフルォ ロメチル- 4(3H)-ピリ ミジノン(1.71g, 4.94mmol)とを反応させ、 得られた 粗生成物をシリ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:1 0)で精製することにより、 2- {2,4-ビス(トリフルォロメチル)フエ二ル}ァ ミノ- 3- (3 -クロ口- 4-シァノフヱニル) - 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(1.15g)を得た。 収率: 58 ;融点 .ΉΒ ΜΖ^;1!!- NMR(C DC13> TMS, ppm) : 56.60 (s, 1H), 6.62(brs, 1H), 7.46(dd, J=l.95 and 8.25Hz, 1H), 7.63(d, J=l.95Hz, 1H), 7.84(s, 1H), 7.91 (d, J=8.75Hz, 1H ), 8.02 (d, J=8.25Hz, 1H), 8.58(d, J=8.75Hz, 1H). 実施例一 1 1 2 Example 1 As in 63, 2,4-bis (trifluoromethyl) aniline (0.87 g, 3.80raraol) and 3- (3-chloro-4--4-cyanophenyl) -2-methylthio-6-trifluoromethyl- 4 (3H) -Pyrimidinone (1.71 g, 4.94 mmol) was reacted and the resulting crude product was subjected to a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 10). By purifying, 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (3-chloro-4--4-cyanophenyl) -6-trifluoromethyl-4 (3H) -A white solid of pyrimidinone (1.15 g) was obtained. Yield: 58; melting point .ΉΒ ΜΖ ^; 1 !!-NMR (C DC13 > TMS, ppm): 56.60 (s, 1H), 6.62 (brs, 1H), 7.46 (dd, J = l.95 and 8.25Hz, 1H), 7.63 (d, J = 1.95Hz, 1H), 7.84 (s, 1H), 7.91 (d, J = 8.75Hz, 1H), 8.02 (d, J = 8.25Hz, 1H), 8.58 (d, J = 8.75Hz, 1H). Example 1 1 1 2
実施例一 6 3と同様に、 2, 4-ビス(トリフルォロメチル)ァニリン(0.67g, 2.94匪 ol)と 3- {4-クロ口- 3- (ェトキシカルボニル)フヱニル}-2-メチルチ ォ- 6-トリフルォロメチル- 4 (3H) -ピリ ミジノン(3.82g, 3.82匪 ol)とを反 応させ、 得られた粗生成物をシリ力ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェ チル:へキサン =1:10)で精製することにより、 2- {2,4-ビス(トリフルォロ メチル)フヱニル}ァミノ- 3- {4-クロロ- 3- (ェトキシカルボニル)フエ二ル} -6 -卜リフルォロメチル- 4(3H)-ピリミジノンの白色固体(0.41g)を得た。 収率^^;融点:^ 〜^ァ ;^- !? !^ , TMS, ppm): 51.41 (t, J=7.14H z, 3H), 4.43(q, J=7.14Hz, 2H), 6.59(s, 1H), 6.78 (s, 1H), 7.44 (dd, J=2.61 and 8.50Hz, 1H), 7.80 (d, J=8.50Hz, 1H), 7.83 (s, 1H), 7.89 (d, J=8.69Hz, 1H), 7.91 (d, J=2.61Hz, 1H), 8.60 (d, J=8.69Hz, 1H). 実施例一 1 13 Example 1 Similarly to 63, 2,4-bis (trifluoromethyl) aniline (0.67 g, 2.94 bandol) and 3- {4-chloro-3- (ethoxycarbonyl) phenyl} -2- Methylthio O-6-Trifluoromethyl-4 (3H) -pyrimidinone (3.82 g, 3.82 bandol) was reacted with the resulting crude product, and the resulting crude product was treated with a silica gel ram (ラ ム -gel C-200). , Ethyl acetate: hexane = 1:10) to give 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- {4-chloro-3- (ethoxycarbonyl) phenyl } -6-Trifluoromethyl-4 (3H) -pyrimidinone as a white solid (0.41 g). Yield ^^; Melting point: ^ ~ ^ a; ^-! ? ! ^, TMS, ppm): 51.41 (t, J = 7.14Hz, 3H), 4.43 (q, J = 7.14Hz, 2H), 6.59 (s, 1H), 6.78 (s, 1H), 7.44 (dd, J = 2.61 and 8.50Hz, 1H), 7.80 (d, J = 8.50Hz, 1H), 7.83 (s, 1H), 7.89 (d, J = 8.69Hz, 1H), 7.91 (d, J = 2.61Hz, 1H), 8.60 (d, J = 8.69Hz, 1H).
実施例一 6 3と同様に、 2, 4-ビス(トリフルォロメチル)ァニリン(1.76g, 7.68mmol)と 3- (4-メチルフヱニル) -2-メチルチオ- 6-トリフルォロメチル- 4(3H)-ピリ ミジノン(3. OOg, 9· 99Ι ΙΟ1)とを反応させ、 得られた粗生成物 をシリカゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 10)で精製 することにより、 2- {2,4-ビス(卜リフルォロメチル)フヱニル}アミノ- 3 -( 4 -メチルフヱニル)- 6-トリフルォロメチル- 4 (3Η)-ピリ ミジノンの白色固 体(2.92g)を得た。 収率: 61%;融点: lSO lS C;1!!- NMR(CDC13, TMS, ppm): 62.50 (s, 3H), 6.93 (s, 1H), 7.24 (d, J=8.10Hz, 2H), 7.26 (s, 1H), 7. 50 (d, J=8.10Hz, 2H), 7.79 (s, 1H), 7.86 (d, J=8.83Hz, 1H), 8.67(d, J =8.83Hz, 1H). 実施例一 1 14 Example 1 Similarly to 63, 2,4-bis (trifluoromethyl) aniline (1.76 g, 7.68 mmol) and 3- (4-methylphenyl) -2-methylthio-6-trifluoromethyl-4 ( 3H) -Pyrimidinone (3.OOg, 999 · 1), and the resulting crude product is purified with silica gel ram (ヮ Kogel C-200, ethyl acetate: hexane = 1: 10). By purification, 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (4-methylphenyl) -6-trifluoromethyl-4 (3Η) -pyrimidinone was obtained as a white solid (2.92 g). ). Yield: 61%; mp: lSO lS C; 1 !! - NMR (CDC1 3, TMS, ppm): 62.50 (s, 3H), 6.93 (s, 1H), 7.24 (d, J = 8.10Hz, 2H ), 7.26 (s, 1H), 7.50 (d, J = 8.10Hz, 2H), 7.79 (s, 1H), 7.86 (d, J = 8.83Hz, 1H), 8.67 (d, J = 8.83Hz) Example 1 1 14
実施例— 6 6と同様に、 2-{2,4-ビス(トリフルォロメチル)フヱニル)ァ ミノ- 3- (4-メチルフヱ二ル)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン( 1.00g, 2.07mmol)と塩化スルフリル(0.17mL)とを反応させ、 得られた粗生 成物をシリ力ゲルカラム(ヮコ一ゲル C- 200,クロ口ホルム:へキサン =1:1) で精製することにより、 2- {2, 4-ビス(トリフルォロメチル)フエ二ル}アミ ノ- 5-クロ口- 3- (4-メチルフエ二ル)- 6-卜リフルォロメチル -4(3H)-ピリ ミ ジノンの白色固体(0.65g)を得た。 収率:61 ;融点: ァ〜 ^ '1!!- NMR(CDC 13, T S, ppm): δ 2.50 (s, 3H), 6.93 (s, 1H), 7.24 (d, J=8. lOHz, 2H), 7 .50(d, J=8.10Hz, 2H), 7.79 (s, 1H), 7.86 (d, J=8.83Hz, 1H), 8.67(d, J=8.83Hz, 1H). 実施例一 1 15 Example—Similar to 66, 2- {2,4-bis (trifluoromethyl) phenyl) amino-3- (4-methylphenyl) -6-trifluoromethyl-4 (3H)- Pyrimidinone (1.00 g, 2.07 mmol) is reacted with sulfuryl chloride (0.17 mL), and the resulting crude product is subjected to a silylation gel column (ヮ -gel C-200, pore form: hexane = 1: 1) To give 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-3- (4-methylphenyl) -6-trifluoromethyl-4 (3H A white solid (0.65 g) of) -pyrimidinone was obtained. Yield:. 61; mp: § ~ ^ '1 !! - NMR ( CDC 1 3, TS, ppm): δ 2.50 (s, 3H), 6.93 (s, 1H), 7.24 (d, J = 8 lOHz , 2H), 7.50 (d, J = 8.10Hz, 2H), 7.79 (s, 1H), 7.86 (d, J = 8.83Hz, 1H), 8.67 (d, J = 8.83Hz, 1H). Example 1 1 15
実施例一 6 3と同様に、 2, 4-ビス(トリフルォロメチル)ァニリン(1.69g, 7.38mmol)と 3- (4- 1 -プチルフヱ二ル)- 2-メチルチオ- 6_トリフルォロメチ ル- 4(3H)-ピリ ミジノン(2.68g, 7.77mmol)とを反応させ、 得られた粗生成 物をトルエン-へキサン混合溶液から再結晶することにより、 2- (2,4-ビス (卜リフルォロメチル)フヱニル}アミノ- 3- (4- 1 -プチルフヱ二ル)- 6-卜リ フルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(2.04g)を得た。 収率:53% ;融点: 183.7〜184.3° ΊΗ- NMR(CDC13, TMS, ppm): ( 1.39 (s, 9H), 6.61 (s, 1H), 6.91 (br s, 1H), 7.28(d, J=8.4Hz, 2H), 7.70 (d, J=8.4Hz, 2H), 7 .77(s, 1H), 7.86(d, J=8.9Hz, 1H), 8.71 (d, J=8.9Hz, 1H). 実施例— 1 16 Example 1 As in 63, 2,4-bis (trifluoromethyl) aniline (1.69 g, 7.38 mmol) and 3- (4-1-butylphenyl) -2-methylthio-6_trifluoromethyl- 4 (3H) -Pyrimidinone (2.68 g, 7.77 mmol) and the resulting crude product was recrystallized from a toluene-hexane mixed solution to give 2- (2,4-bis (trifluoromethyl). ) Phenyl} amino-3- (4-1-butylphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone as a white solid (2.04 g) Yield: 53%; ~184.3 ° ΊΗ- NMR (CDC1 3, TMS, ppm): (1.39 (s, 9H), 6.61 (s, 1H), 6.91 (br s, 1H), 7.28 (d, J = 8.4Hz, 2H), 7.70 (d, J = 8.4 Hz, 2H), 7.77 (s, 1H), 7.86 (d, J = 8.9 Hz, 1H), 8.71 (d, J = 8.9 Hz, 1H).
実施例一 6 6と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱニル}ァ ミノ- 3- (4-t-プチルフヱニル) - 6 -卜リフルォロメチル- 4 (3H)-ピリ ミジノ ン(700mg, 1.33mmol)と塩化スルフリル(270mg, 2. OOmmol)とを反応させ、 得られた粗生成物をトルエン-へキサン混合溶液から再結晶することによ り、 2- {2,4-ビス(卜リフルォロメチル)フヱニル}アミノ -3- (4- 1-ブチルフ ヱ二ル)- 5-クロ口- 6-卜リフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体 (600mg)を得た。 収率: 80%;融点: nSX:;1!!- NMR(CDC13, TMS, ppm): 51.40 ( s, 9H). 6.88 (s, 1H), 7.28 (d, J=8.4Hz, 2H), 7.71 (d, J=8.4Hz, 2H), 7 .77(s, 1H), 7.86 (d, J=9.0Hz, 1H), 8.70 (d, J =9. OHz, 1H). Example 1 As in 66, 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (4-t-butylphenyl) -6-trifluoromethyl-4 (3H) -pyrimidino (700 mg, 1.33 mmol) and sulfuryl chloride (270 mg, 2.00 mmol), and the resulting crude product was recrystallized from a toluene-hexane mixed solution to give 2- {2,4 A white solid (600 mg) of -bis (trifluoromethyl) phenyl} amino-3- (4- 1-butylphenyl) -5-chloro-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield:. 80%; mp: nSX :; 1 !! - NMR ( CDC1 3, TMS, ppm): 51.40 (s, 9H) 6.88 (s, 1H), 7.28 (d, J = 8.4Hz, 2H) , 7.71 (d, J = 8.4Hz, 2H), 7 .77 (s, 1H), 7.86 (d, J = 9.0Hz, 1H), 8.70 (d, J = 9. OHz, 1H).
実施例一 1 1 7 Example 1 1 1 7
ハロゲン化剂として N-ブロモこはく酸ィミ ドを用いた以外は実施例- 106 と同様にして、 2- {2, 4-ビス(トリフルォロメチル)フヱニル}ァミノ -3- (4- t -プチルフヱ二ル)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン(700mg, 1 .33minol)と N-ブロ乇こはく酸イミ ド(360mg, 2. OOmmol)とを反応させ、 得 られた粗生成物を卜ルェン-へキサン混合溶液から再結晶することにより、 2- {2, 4 -ビス(卜リフルォロメチル)フヱニノレ)アミノ- 5 -ブロモ- 3 -(4 - -ブ チルフヱ二ノレ)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(46 Omg)を得た。 収率: 46%;融点: lS^C;1!!- NMR(CDC13, TMS, ppm): (51.40 (s, 9H), 6.90(s, 1H), 7.28 (d, J=9. OHz, 2H), 7.71 (d, J=9. OHz, 2H), 7.77 (s, 1H), 7.86 (d, J=8.7Hz, 1H), 8.71 (d, J=8.7Hz, 1H). 実施例一 1 1 8 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (4-t) was prepared in the same manner as in Example-106 except that N-bromosuccinimide was used as the halogenated compound. -Butylphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (700 mg, 1.33 minol) and N-bromosuccinic acid imide (360 mg, 2.0 mmol) are obtained. The resulting crude product was recrystallized from a mixed solution of toluene and hexane to give 2- {2,4-bis (trifluoromethyl) phenylinole) amino-5-bromo-3- (4-butylbutylinole). A white solid (46 Omg) of 6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 46%; mp:. LS ^ C; 1 !! - NMR (CDC1 3, TMS, ppm): (51.40 (s, 9H), 6.90 (s, 1H), 7.28 (d, J = 9 OHz , 2H), 7.71 (d, J = 9. OHz, 2H), 7.77 (s, 1H), 7.86 (d, J = 8.7Hz, 1H), 8.71 (d, J = 8.7Hz, 1H). One 1 1 8
実施例一 6 3と同様に、 2-ブロモ -3, 5-ビス(トリフルォロメチル)ァニ リン(2.17g, 7.05mmol)と 3- (5-ィンダニル)- 2-メチルチオ- 6_卜リフルォ ロメチル- 4(3H)-ピリ ミジノン(2.30g, 7· 05mmol)とを反応させ、 得られた 粗生成物をシリ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:5 )で精製することにより、 2-{2-ブロモ - 3,5-ビス(トリフルォロメチル)フ ェニル }ァミノ- 3- (5-ィンダニル)- 6-卜リフルォロメチル- 4 (3H)-ピリ ミジ ノンの白色固体(1.13g)を得た。 収率: 27%;融点: Ιδδ ΐδδΐ;1!!- NMR(CDC13, TMS, ppm): 52.10〜2· 30(m, 2Η), 3.02(t, J=7.3Hz, 4H), 6.61(s, 1H), 7.15(dd, J=L8 and 7.9Hz, 1H), 7.23 (s, 1H), 7.54 (s,lH), 7.53(d, J= 7.9Hz, 1H), 7.66 (d, J=1.8Hz, 1H), 9.21(s, 1H). 実施例一 1 19 Example 1 As in Example 3, 2-bromo-3,5-bis (trifluoromethyl) aniline (2.17 g, 7.05 mmol) and 3- (5-indanyl) -2-methylthio-6_toluene Reaction with trifluoromethyl-4 (3H) -pyrimidinone (2.30 g, 7.5 mmol) was carried out, and the resulting crude product was subjected to a silylation gel column (カ ラ ム -gel C-200, ethyl acetate: hexane = 1: By purifying in 5), 2- {2-bromo-3,5-bis (trifluoromethyl) phenyl} amino-3- (5-indanyl) -6-trifluoromethyl-4 (3H) -pyri A white solid of midinone (1.13 g) was obtained. Yield: 27%; mp: Ιδδ ΐδδΐ; 1 !! - NMR (CDC1 3, TMS, ppm): 52.10~2 · 30 (m, 2Η), 3.02 (t, J = 7.3Hz, 4H), 6.61 ( s, 1H), 7.15 (dd, J = L8 and 7.9Hz, 1H), 7.23 (s, 1H), 7.54 (s, lH), 7.53 (d, J = 7.9Hz, 1H), 7.66 (d, J = 1.8Hz, 1H), 9.21 (s, 1H). Example 1 1 19
実施例一 6 3と同様に、 2-クロ口- 3, 5-ビス(トリフルォロメチル)ァニ リ ン(2.26g, 8.59画 ol)と 3 - {2-メチル -5- (メ トキシカルボニル)フヱニル) -2 -メチルチオ- 6-卜リフルォロメチル- 4 (3H)-ピリ ミジノン(4.00g, 11.2m inol)とを反応させ、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C - 2 00,酢酸ェチル:へキサン =1 :8)で精製することにより、 2- {2-クロ口- 3, 5- ビス(トリフルォロメチル)フェニル }アミノ- 3- {2-メチル- 5- (メ トキシカ ルポニル)フヱニル }- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの白色固 体(0.85g)を得た。 収率: 17%;融点: Ιδδ ΙδΟ^,·1!!- MR(CDC13, TMS, ppm): δ 2.31 (s, 3Η), 3.94 (s, 3H), 6.64 (s, 1H), 7.19 (s, 1H), 7.65 (d, J=8.03 Hz, 1H), 7.69 (s, 1H), 8.02 (d, J=l.54Hz, 1H), 8.23 (dd, J=l.54 and 8.0 3Hz, 1H), 9.23(s, 1H). 実施例一 120 Example 1 As in 63, 2-chloro-3,5-bis (trifluoromethyl) aniline (2.26 g, 8.59 ol) and 3- (2-methyl-5- (methoxy) Carbonyl) phenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone (4.00 g, 11.2 minol), and the resulting crude product was converted to a silica gel column (ヮ CO-gel C- Purification with 200, ethyl acetate: hexane = 1: 8) gives 2- {2-chloro-3,5-bis (trifluoromethyl) phenyl} amino-3- {2-methyl-5 A white solid (0.85 g) of-(methoxycarbonyl) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 17%; mp: Ιδδ ΙδΟ ^, · 1 !! - MR (CDC1 3, TMS, ppm): δ 2.31 (s, 3Η), 3.94 (s, 3H), 6.64 (s, 1H), 7.19 (s, 1H), 7.65 (d, J = 8.03 Hz, 1H), 7.69 (s, 1H), 8.02 (d, J = l.54Hz, 1H), 8.23 (dd, J = l.54 and 8.0 3Hz , 1H), 9.23 (s, 1H).
実施例一 6 3と同様に、 2, 4-ビス(トリフルォロメチル)ァニリン(1.53g, 6.66mmol)と 3- (2-メチル -4-ニトロフヱニル)- 2-メチルチオ- 6-卜リフルォ ロメチル - 4(3H)-ピリ ミジノン(2.30g, 6.66mmol)とを反応させ、 得られた 粗生成物をシリ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:5 )で精製することにより、 2- {2,4-ビス(卜リフルォロメチル)フヱニル}ァ ミノ- 3- (2-メチル -4-二トロフヱニル) - 6-卜リフルォロメチル- 4 (3H)-ピリ ミジノンの黄色固体(710mg)を得た。 収率: 20 ;融点: δδ δθ^;1!!- NMR(CDC 13, TMS, ppm): (52.35 (s, 3H), 6.62 (br s, 2H), 7.52(s, 1H), 7.81 (br s, 1H), 7.91 (d, J=8.8Hz, 1H), 8.37 (dd, J=2.4 and 8.5Hz, 1H), 8.42( d, J=2.4Hz, 1H), 8.66 (d, J=8.8Hz, 1H). 実施例一 1 21 Example 1 63 2,4-bis (trifluoromethyl) aniline (1.53 g, 6.66 mmol) and 3- (2-methyl-4-nitrophenyl) -2-methylthio-6-trifluoromethyl -4 (3H) -Pyrimidinone (2.30 g, 6.66 mmol) was reacted and the resulting crude product was subjected to a silica gel column (カ ラ ム -gel C-200, ethyl acetate: hexane = 1: 5). By purification, 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (2-methyl-4-ditrophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone yellow solid (710 mg) was obtained. Yield: 20; mp: δδ δθ ^; 1 !! - NMR (CDC 1 3, TMS, ppm): (52.35 (s, 3H), 6.62 (br s, 2H), 7.52 (s, 1H), 7.81 (br s, 1H), 7.91 (d, J = 8.8Hz, 1H), 8.37 (dd, J = 2.4 and 8.5Hz, 1H), 8.42 (d, J = 2.4Hz, 1H), 8.66 (d, J = 8.8Hz, 1H). Example 1 1 21
Figure imgf000116_0001
水素化ナ卜リウム(60 油性, 0.17g, 4.20mraol)の MF(20mL)懸濁液に、 2 ,4-ビス(卜リフルォロメチル)ァニリン(0.64g, 2.79匪 ol)を加え 30分間撹 拌した後、 2-メチルチオ- 6-トリフルォロメチル- 3- {4- (トリフルォロメチ ル)フエ二ル} - 4(3H) -ピリミジノン(1.29g, 3·63ΜΙΟ1)を加え、 室温で 3時 間、 80°Cで 7時間撹拌した。 反応終了後、 反応溶液に水(50mL)と酢酸ェチ ル (50mL)を加え、 有機層を分離し、 水層を酢酸ェチル (50mLx3)で抽出し た後有機層を合わせ、 水 a00mLx3)、 飽和炭酸水素ナトリウム水溶液(100 niL)および飽和塩化ナトリゥム水溶液(100m で洗浄し、 無水硫酸マグネシ ゥムで乾燥した。 乾燥剤を濾別した後、 濾液を減圧濃縮し、 粗生成物を得 た。 これをシリカゲルカラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン- 1:1 2)で精製することにより、 2- {2,4-ビス(トリフルォロメチル)フヱ二ル}ァ ミノ- 6-卜リフルォロメチル- 3- {4- (トリフルォロメチル)フヱニル }- 4 (3H) -ピリミジノンの白色固体(0.96g)を得た。 収率:64%;融点: 155〜156 ; - NMR(CDC13, TMS, ppm): 56.61(s, 1H), 6.69 (s, 1H), 7.55 (d, J=8.27Hz, 2H), 7.80 (s, 1H), 7.88(d, J=8.75Hz, 1H), 7.98 (d, J=8.27Hz, 2H), 8 .63(d, J=8.75Hz, 1H). 実施例一 122
Figure imgf000116_0001
To a suspension of sodium hydride (60 oily, 0.17 g, 4.20 mraol) in MF (20 mL) was added 2,4-bis (trifluoromethyl) aniline (0.64 g, 2.79 marl) and stirred for 30 minutes. Thereafter, 2-methylthio-6-trifluoromethyl-3- {4- (trifluoromethyl) phenyl} -4 (3H) -pyrimidinone (1.29 g, 3ΜΙΟ63ΜΙΟ1) was added, and the mixture was added at room temperature for 3 hours. The mixture was stirred at 80 ° C for 7 hours. After completion of the reaction, water (50 mL) and ethyl acetate (50 mL) were added to the reaction solution, the organic layer was separated, the aqueous layer was extracted with ethyl acetate (50 mL x 3), and the organic layers were combined. After washing with a saturated aqueous solution of sodium hydrogencarbonate (100 niL) and a saturated aqueous solution of sodium chloride (100 m, and drying over anhydrous magnesium sulfate), the desiccant was filtered off, and the filtrate was concentrated under reduced pressure to obtain a crude product. This was purified on a silica gel column (Co-gel C-200, ethyl acetate: hexane-1: 1 2) to give 2- {2,4-bis (trifluoromethyl) phenyl}. Mino-6-trifluoromethyl-3- {4- (trifluoromethyl) phenyl} -4 (3H) -pyrimidinone was obtained as a white solid (0.96 g) Yield: 64%; Melting point: 155-156; - NMR (CDC1 3, TMS, ppm): 56.61 (s, 1H), 6.69 (s, 1H), 7.55 (d, J = 8.27Hz, 2H), 7.80 (s, 1H), 7.88 (d, J = 8.75Hz, 1H), 7.98 (d, J = 8.27Hz, 2H), 8.63 (d, J = 8.75Hz, 1H).
実施例一 66と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱニル}ァ ミノ- 6-トリフルォロメチル- 3- {4 -(卜リフルォロメチル)フヱニル} - 4 (3H) -ピリミジノン(0.65g, 1.21mmol)と塩化スルフリル(0. lOmL)とを反応させ、 得られた粗生成物をトルエンから再結晶することにより、 2- {2, 4-ビス(ト リフルォロメチル)フヱニル}アミノ- 5-クロ口- 6-トリフルォロメチル -3-{ 4- (トリフルォロメチル)フヱニル) -4(3H)-ピリミジノンの白色固体(0.32g )を得た。 収率: 46%;融点: 154〜157 ;1 H-龍 R(CDC13, TMS, ppm):<56.66 (s, IH), 7.56 (d, J=8.27Hz, 2H), 7.81 (s, IH), 7.89(d, J=8.93Hz, IH), 8.0 0(d, J=8.27Hz, 2H), 8.62 (d, J=8.93Hz, IH). 実施例一 1 23 Example 1 Similar to 66, 2- {2,4-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3- {4- (trifluoromethyl) phenyl} -4 (3H) -Pyrimidinone (0.65 g, 1.21 mmol) was reacted with sulfuryl chloride (0.1 mL), and the resulting crude product was recrystallized from toluene to give 2- {2,4-bis (toluene). (Rifluoromethyl) phenyl} amino-5-chloro-6-trifluoromethyl-3- {4- (trifluoromethyl) phenyl) -4 (3H) -pyrimidinone was obtained as a white solid (0.32 g). Yield: 46%; mp: 154-157; 1 H- Dragon R (CDC1 3, TMS, ppm ): <56.66 (s, IH), 7.56 (d, J = 8.27Hz, 2H), 7.81 (s, IH), 7.89 (d, J = 8.93Hz, IH), 8.00 (d, J = 8.27Hz, 2H), 8.62 (d, J = 8.93Hz, IH).
実施例一 63と同様に、 2-二トロ- 4 -(トリフルォロメチル)ァニリン(0. 40g, 1.95mraol)と 2-メチルチオ- 6-卜リフルォロメチル- 3- {4- (卜リフルォ ロメチル)フヱニル}- 4(3H)-ピリミジノン(1.03g, 2.90腿 ol)とを反応させ、 得られた粗生成物をシリカゲルカラム(ヮコーゲル C- 200,酢酸ェチル:へキ サン =1:10)で精製することにより、 2- {2-二トロ- 4- (トリフルォロメチル) フエニル)アミノ- 6-卜リフルォロメチル- 3- {4- (卜リフルォロメチル)フエ 二ル}- 4(3H)-ピリミジノンの黄色固体(1.02g)を得た。 収率: 90%;融点: 165 -le^C^H-N R (CDC13, TMS, ppm): δβ.69 (s, IH), 7.54 (d, J=8.26Hz, 2 H), 7.91〜8.07(m, 3H), 8.45 (d, 5=1.62Hz, IH), 9.18(d, J=9.07Hz, IH ), 10.24 (s, IH). 実施例一 1 24 Example 1 In the same manner as in Example 63, 2-nitro-4- (trifluoromethyl) aniline (0.40 g, 1.95 mraol) and 2-methylthio-6-trifluoromethyl-3- (4- (trifluoromethyl) Reaction with phenyl} -4 (3H) -pyrimidinone (1.03 g, 2.90 liters), and the resulting crude product was purified by a silica gel column (Kogel C-200, ethyl acetate: hexane = 1: 10). To give 2- {2-nitro-4- (trifluoromethyl) phenyl) amino-6-trifluoromethyl-3- {4- (trifluoromethyl) phenyl} -4 (3H) -pyrimidinone A yellow solid (1.02 g) was obtained. Yield: 90%; mp: 165 -le ^ C ^ HN R (CDC1 3, TMS, ppm): δβ.69 (s, IH), 7.54 (d, J = 8.26Hz, 2 H), 7.91~8.07 (m, 3H), 8.45 (d, 5 = 1.62Hz, IH), 9.18 (d, J = 9.07Hz, IH), 10.24 (s, IH).
実施例— 66と同様に、 2- {2-二トロ- 4- (トリフルォロメチル)フヱニル }ァミノ- 6-トリフルォロメチル- 3- {4- (卜リフルォロメチル)フヱニル }- 4 ( 3H)-ピリミジノン(0.60g, 1.17龍 ol)と塩化スルフリル(0. lOmL)とを反応 させ、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200, トルエン) により精製することにより、 5-クロ口- 2-{2-二トロ- 4- (トリフルォロメチ ノレ)フヱニル)アミノ- 6-トリフルォロメチル- 3 - {4- (トリフルォロメチル) フヱニル)- 4(3H)-ピリミジノンの黄色固体(0.44g)を得た。 収率: 69%;融点 ^〜 ;1!!- NMR(CDC13, TMS, ppm): <57.55 (d, J=8.24Hz, 2Η)' 7.91 〜8.09(m, 3H), 8.47(d, J=l.62Hz, 1H), 9.20 (d, J=8.90Hz, 1H), 10.31 (s, 1H). 実施例一 125 Example—Similar to 66, 2- {2-Nitro-4- (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3- {4- (trifluoromethyl) phenyl} -4 (3H ) -Pyrimidinone (0.60 g, 1.17 liters) and sulfuryl chloride (0.1 mL), and the resulting crude product is purified by a silica gel column (ヮ co-gel C-200, toluene). 5-chloro-2--2- {2-nitro-4- (trifluoromethyl) phenyl) amino-6-trifluoromethyl-3- (4- (trifluoromethyl) phenyl) -4 (3H) -pyrimidinone A yellow solid (0.44 g) was obtained. Yield: 69%; mp ^ ~; 1 !! - NMR ( CDC1 3, TMS, ppm): <57.55 (d, J = 8.24Hz, 2Η) '7.91 ~ 8.09 (m, 3H), 8.47 (d, J = l.62Hz, 1H), 9.20 (d, J = 8.90Hz, 1H), 10.31 (s, 1H).
実施例一 6 3と同様に、 2,4-ビス(トリフルォロメチノレ)ァニリン(0.58g, Example 1 As in 63, 2,4-bis (trifluoromethylinole) aniline (0.58 g,
2.55蘭 ol)と 3- {2, 4-ビス(トリフルォロメチル)フエ二ル}-2-メチルチオ - 6 -卜リフルォロメチル -4 (3H)-ピリ ミジノン(1.40g, 3.32mmol)とを反応さ せ、 得られた粗生成物をシリ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル ·· へキサン =1: 8)で精製することにより、 2- {2, 4-ビス(トリフルォロメチル) フエ二ノレ }ァミノ- 3 - {2, 4 -ビス(トリフルォロメチル)フエ二ル} - 6-トリフ ルォロメチル- 4 (3H)-ピリ ミジノンの白色固体 (i).79g)を得た。 収率:51 ; 融点: 123〜126 ;1 H-MR(CDC13, T S, ppm): 56.48 (br s, 1H), 6.57 (s, 1H), 7.71 (d, J=8.16Hz, 1H), 7.80 (s, 1H), 7.89 (d, J=8.78Hz, 1H), 8. 19(d, J=8.16Hz, 1H), 8.24 (s, 1H), 8.57 (d, J=8.78Hz, 1H). 実施例一 126 2.55 orchid ol) and 3- {2,4-bis (trifluoromethyl) phenyl} -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone (1.40 g, 3.32 mmol) Then, the resulting crude product is purified by a silica gel column (Co-gel C-200, ethyl acetate hexane = 1: 8) to give 2- {2,4-bis (trifluoro). (Methyl) pheninole} amino-3- {2,4-bis (trifluoromethyl) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone white solid (i.79g) Obtained. Yield: 51; mp: 123~126; 1 H-MR ( CDC1 3, TS, ppm): 56.48 (br s, 1H), 6.57 (s, 1H), 7.71 (d, J = 8.16Hz, 1H) , 7.80 (s, 1H), 7.89 (d, J = 8.78Hz, 1H), 8.19 (d, J = 8.16Hz, 1H), 8.24 (s, 1H), 8.57 (d, J = 8.78Hz, 1H). Example 1 126
実施例一 6 3と同様に、 2,4-ビス(卜リフルォロメチル)ァニリン(0.87g, Example 1 In the same manner as 63, 2,4-bis (trifluoromethyl) aniline (0.87 g,
3.81mmol)と 3- {2- (メ トキシカルポニル)フヱニル} -2-メチルチオ- 6-トリ フルォロメチル- 4(3H)-ピリ ミジノン(1.70g, 4.95mmol)とを反応させ、 得 られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサ ン =1:7)で精製することにより、 2-{2,4-ビス(トリフルォロメチル)フエ二 ノレ)アミノ- 3- {2- (メ トキシカルボニル)フエ二ル} - 6 -トリフルォロメチル- 4(3Η)-ピリ ミジノンの白色固体(0.48g)を得た。 収率: 24%;融点: 168〜170 .-'H-NMRCCDCls, TMS, ppm): 53.81(s, 3H), 6.59 (s, 1H), 6.66 (br s, 1H), 7.44 (dd, J-l.14 and 7.70Hz, 1H), 7.70〜7.82(m, 2H), 7.83〜7.9 4(m, 2H), 8.36 (dd, J=l.56 and 7.麵 z, 1H), 8.70 (d, J=8.77Hz, 1H). 実施例一 1 27 3.81 mmol) and 3- {2- (methoxycarbonyl) phenyl} -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone (1.70 g, 4.95 mmol) to give a crude product. The product was purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 7) to give 2- {2,4-bis (trifluoromethyl) phenyl) amino- A white solid (0.48 g) of 3- {2- (methoxycarbonyl) phenyl} -6-trifluoromethyl-4 (3Η) -pyrimidinone was obtained. Yield: 24%; Melting point: 168-170 .- 'H-NMRCCDCls, TMS, ppm): 53.81 (s, 3H), 6.59 (s, 1H), 6.66 (br s, 1H), 7.44 (dd, Jl .14 and 7.70Hz, 1H), 7.70 to 7.82 (m, 2H), 7.83 to 7.94 (m, 2H), 8.36 (dd, J = l.56 and 7. 麵 z, 1H), 8.70 (d, J = 8.77Hz, 1H). Example 1 1 27
実施例一 1 9及び実施例一 48に準じて合成した 2, 4-ビス(トリフルォ ロメチル)ァニリン(1.06g, 4.64關 ol)と 2-メチルチオ- 3- {4- (ェトキシカ ルポニル)フヱ二ル} -6-トリフルォロメチル- 4 (3H) -ピリミジノン(1.66g, 4.64mmol)とを、 実施例- 63と同様に反応させ、 得られた粗生成物をェタノ ール-へキサン混合溶液から再結晶することにより、 2- {2,4-ビス(トリフ ルォロメチル)フエ二ル}アミノ- 3- {4- (ェトキシカルボニル)フヱニル}- 6- トリフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(1.23g)を得た。 収率 :49%;融点:175〜177 ;111-^1?0:0(:13, T S, ppm): (51.45(t, J=6.9Hz, 3H ), 4.46(q, J=6.9Hz, 2H), 6.60 (s, 1H), 6.78(br s, 1H), 7.47 (d, J=9. 0Hz, 2H), 7.79 (s, 1H), 7.88( J=9.0Hz, 1H), 8.37 (d, J=9.0Hz, 2H), 8.64 (d, J=9.0Hz, 1H). 実施例一 1 28 2,4-bis (trifluoromethyl) aniline (1.06 g, 4.64 related) and 2-methylthio-3- {4- (ethoxycarbonyl) phenyl synthesized according to Example 19 and Example 48. } -6-trifluoromethyl-4 (3H) -pyrimidinone (1.66 g, 4.64 mmol) was reacted in the same manner as in Example 63, and the obtained crude product was mixed with ethanol-hexane. By recrystallization from the solution, 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- {4- (ethoxycarbonyl) phenyl} -6-trifluoromethyl-4 (3H) -A white solid of pyrimidinone (1.23 g) was obtained. Yield: 49%; mp:? 175~177; 1 11- ^ 1 0: 0 (: 1 3, TS, ppm): (51.45 (t, J = 6.9Hz, 3H), 4.46 (q, J = 6.9Hz, 2H), 6.60 (s, 1H), 6.78 (br s, 1H), 7.47 (d, J = 9.0Hz, 2H), 7.79 (s, 1H), 7.88 (J = 9.0Hz, 1H) , 8.37 (d, J = 9.0Hz, 2H), 8.64 (d, J = 9.0Hz, 1H).
実施例一 66と同様に、 2- {2,4-ビス(卜リフルォロメチル)フヱニル}ァ ミノ— 3- {4- (ェトキシカルボニル)フエ二ル}_6-卜リフルォロメチル _4(3H) -ピリミジノ (700mg, 1.30匪 ol)と塩化スルフリル(260mg, 1.94mmol)と を反応させ、 得られた粗生成物をトルエン-へキサン混合溶液から再結晶 することにより、 2- {2,4-ビス(卜リフルォロメチル)フヱニル)アミノ- 5 - クロ口- 3- {4- (ェ卜キシカルボニル)フヱニル} -6-トリフルォロメチル- 4(3 H) -ピリミジノンの白色固体(700mg)を得た。 収率: 95%;融点: 171.3~173.9 ; - NMR(CDC13, TMS, ppm): <51.45 (ΐ, J=6.9Hz, 3H), 4.46(q, J=6.9Hz , 2H), 6.76(br s, 1H), 7.48 (d, J=9.0Hz, 2H) , 7.80 (s, 1H), 7.88 (d, J=8.7Hz, 1H), 8.38 (d, J=9.0Hz, 2H), 8.64 (d, J=8.7Hz, 1H). 実施例— 1 29 Example 1 Similarly to 66, 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (4- (ethoxycarbonyl) phenyl} _6-trifluoromethyl_4 (3H) -pyrimidino ( 700 mg, 1.30 bandol) and sulfuryl chloride (260 mg, 1.94 mmol) were reacted with each other, and the resulting crude product was recrystallized from a mixed solution of toluene and hexane to give 2- {2,4-bis (toluene). A white solid (700 mg) of trifluoromethyl) phenyl) amino-5-chloro-3-3- {4- (ethoxycarbonyl) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 95%; mp: 171.3 ~ 173.9; - NMR ( CDC1 3, TMS, ppm): <51.45 (ΐ, J = 6.9Hz, 3H), 4.46 (q, J = 6.9Hz, 2H), 6.76 ( br s, 1H), 7.48 (d, J = 9.0Hz, 2H), 7.80 (s, 1H), 7.88 (d, J = 8.7Hz, 1H), 8.38 (d, J = 9.0Hz, 2H), 8.64 (d, J = 8.7Hz, 1H).
実施例一 63と同様に、 2,4-ビス(卜リフルォロメチル)ァニリン(0.70g, 3.04mmol)と 3_(4-シァノフヱニル)- 2-メチルチオ- 6-トリフルォロメチル- 4(3H)-ピリ ミジノン(1.23g, 3.96mrapl)とを反応させ、 得られた粗生成物 をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 10)で精製 することにより、 2 - {2, 4 -ビス(トリフルォロメチル)フヱニソレ)アミノ -3- ( 4-シァノフヱニル)- 6-トリフルォロメチル -4 (3H)-ピリ ミジノンの白色固 体(l.Olg)を得た。 収率: 68 ;融点: 182〜188° NMR(CDC13, TMS, ppni): (56.60 (s, 1H), 6.64 (s, IE), 7.54 (dd, 5=2.00 and 8.52Hz, 2H), 7.81 ( s, 1H), 7.89 (d, J=8.91Hz, 1H), 8.01 (dd, J-2.00 and 8.52Hz, 2H), 8. 62 (d, J=8.91Hz, 1H). 実施例一 1 30 Example 1 Similarly to 63, 2,4-bis (trifluoromethyl) aniline (0.70 g, 3.04 mmol) and 3_ (4-cyanophenyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone (1.23 g, 3.96 mrapl), and the resulting crude product is applied to a silica gel column. Purification using (co-gel C-200, ethyl acetate: hexane = 1: 10) yields 2- {2,4-bis (trifluoromethyl) phenylisole) amino-3- (4-cyanophenyl). -A white solid (l.Olg) of 6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 68; mp: 182~188 ° NMR (CDC1 3, TMS, ppni): (56.60 (s, 1H), 6.64 (s, IE), 7.54 (dd, 5 = 2.00 and 8.52Hz, 2H), 7.81 (s, 1H), 7.89 (d, J = 8.91Hz, 1H), 8.01 (dd, J-2.00 and 8.52Hz, 2H), 8.62 (d, J = 8.91Hz, 1H). 1 30
実施例一 66と同様に、 2- {2,4-ビス(卜リフルォロメチル)フヱニル)ァ ミノ- 3- (4-シァノフヱニル)- 6-トリフルォロメチル- 4(3H)-ピリ ミジノン( 0.40g, 0.81mmol)と塩化スルフリル(0.07mL)とを反応させ、 得られた粗生 成物をシリ力ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 9)で 精製することにより、 2- {2, 4 -ビス(トリフルォロメチル)フヱニノレ)ァミノ - 5 -クロ口- 3- (4-シァノフヱニル) - 6-卜リフルォロメチル -4 (3H)-ピリ ミジ ノンの白色固体(0.39g)を得た。 収率: 92!¾;融点: Ιδδ ΙΘΖ^;1!!- NMR(CDC13, TMS, ppm): (56.62 (s, 1H), 7.56 (d, J=8.21Hz, 2H), 7.82 (s, 1H), 7.90 (d, J=8.89Hz, IE), 8.03(d, J=8.21Hz, 2H), 8.61 (d, J=8.89Hz, 1H). 実施例一 1 3 1 Example 1 Similarly to 66, 2- {2,4-bis (trifluoromethyl) phenyl) amino-3- (4-cyanophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (0.40 g) , 0.81 mmol) and sulfuryl chloride (0.07 mL), and the resulting crude product is purified with a silica gel (Ricogel C-200, ethyl acetate: hexane = 1: 9). To give 2- (2,4-bis (trifluoromethyl) phenylinamino) -5-chloro-3- (4-cyanophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone A solid (0.39 g) was obtained. ! Yield: 92 ¾; mp: Ιδδ ΙΘΖ ^; 1 !! - NMR (CDC1 3, TMS, ppm): (56.62 (s, 1H), 7.56 (d, J = 8.21Hz, 2H), 7.82 (s , 1H), 7.90 (d, J = 8.89Hz, IE), 8.03 (d, J = 8.21Hz, 2H), 8.61 (d, J = 8.89Hz, 1H).
実施例一 63と同様に、 2,4-ビス(トリフルォロメチル)ァニリン(0.69g, 3. Olmmol)と 3- (4-メ トキシフヱ二ル)- 2-メチルチオ- 6-トリフルォロメチ ル- 4(3H)-ピリ ミジノン(1.24g, 3.92MIO1)とを反応させ、 得られた粗生成 物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:10)で精 製することにより、 2- {2,4-ビス(トリフルォロメチノレ)フヱニノレ)アミノ- 3 -(4-メ トキシフヱニル) -6-トリフルォロメチル -4 (3H)-ピリ ミジノンの白 色固体(0.99g)を得た。 収率 :67%;融点: Ιδδ ΐδ^ε;1^ NMR(CDC13, TMS, p pm) :53.91(s, 3H), 6.56 (s, 1H), 7.03(s, 1H), 7.17(dd, J=2.54 and 9 .02Hz, 2H), 7.22〜7.33(m, 2H), 7.79 (s, 1H), 7.87 (d, J=8.56Hz, 1H), 8.69 (d, J=8.56Hz, 1H). 実施例一 132 Example 1 As in Example 63, 2,4-bis (trifluoromethyl) aniline (0.69 g, 3. Olmmol) and 3- (4-methoxyphenyl) -2-methylthio-6-trifluoromethyl-4 React with (3H) -pyrimidinone (1.24 g, 3.92 MIO1) and purify the resulting crude product with a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 10). In this way, 2- {2,4-bis (trifluoromethylinole) phenylinole) amino-3 A white solid (0.99 g) of-(4-methoxyphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 67%; mp: Ιδδ ΐδ ^ ε; 1 ^ NMR (CDC1 3, TMS, p pm): 53.91 (s, 3H), 6.56 (s, 1H), 7.03 (s, 1H), 7.17 (dd , J = 2.54 and 9.02Hz, 2H), 7.22-7.33 (m, 2H), 7.79 (s, 1H), 7.87 (d, J = 8.56Hz, 1H), 8.69 (d, J = 8.56Hz, 1H Example 1 132
実施例一 6 6と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱニル)ァ ミノ- 3- (4-メ トキシフヱ二ル)- 6 -トリフルォロメチル- 4 (3H)-ピリ ミジノ ン(0.55g, 1. lOmmol)と塩化スルフリル(0.08mL)とを反応させ、 得られた 粗生成物をトルエンから再結晶することにより、 2- {2,4-ビス(トリフルォ 口メチノレ)フヱニル)ァミノ- 5-クロロ- 3- (4-メ トキシフヱニル) -6-トリフ ルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(0.39g)を得た。 収率: 53%; 融点:161〜163 ;111- 80¾(:13, TMS, ppro): 63.89 (s, 3H), 6.63 (s, 1H), 7.02〜7.33(m, 4H), 7.70〜7.96 (m, 2H), 8.56 (d, J=8.42Hz, 1H). Example 1 As in 66, 2- {2,4-bis (trifluoromethyl) phenyl) amino-3- (4-methoxyphenyl) -6-trifluoromethyl-4 (3H) By reacting -pyrimidinone (0.55 g, 1.1 mmol) with sulfuryl chloride (0.08 mL) and recrystallizing the obtained crude product from toluene, 2- {2,4-bis (trifluoromethyl) was obtained. A white solid (0.39 g) of methinole) phenyl) amino-5-chloro-3- (4-methoxyphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 53%; mp: 161~163; 1 11- 80¾ (: 1 3, TMS, ppro): 63.89 (s, 3H), 6.63 (s, 1H), 7.02~7.33 (m, 4H), 7.70 Up to 7.96 (m, 2H), 8.56 (d, J = 8.42Hz, 1H).
実施例一 133 Example 1 133
実施例一 6 3と同様に、 2-二トロ- 4- (卜リフルォロメチル)ァニリン(0· 65g, 3.16顔 ol)と 3- (4 -メ トキシフヱ二ル)- 2-メチルチオ- 6-トリフルォロ メチル -4(3H)-ピリ ミジノン(1.49g, 4.74匪 ol)とを反応させ、 得られた粗 生成物をトルエンから再結晶することにより、 3-(4-メ トキシフエ二ル) - 2 - {2-二トロ- 4 -(卜リフルォロメチル)フヱ二ノレ }アミノ- 6-トリフルォロメ チル- 4(3H)-ピリ ミジノンの黄色固体(1.06g)を得た。 収率: 71%;融点: 193 ~195°0;^^(00013, TMS, ρρπι): <53.92 (s, 3H), 6.66(s, 1H), 7.13- 7.23 (ra, 2H), 7.24-7.33 (m, 2H), 7.95 (dd, J=2.10 and 9. lOHz, 1H), 8.4 6(d, J=2.10Hz, 1H), 9.23 (d, J=9.10Hz, 1H), 10.36 (s, 1H). 実施例— 134 Example 1 As in 63, 2-nitro-4- (trifluoromethyl) aniline (0.65 g, 3.16 face ol) and 3- (4-methoxyphenyl) -2-methylthio-6-trifluoromethyl -4 (3H) -pyrimidinone (1.49 g, 4.74 ol) and the resulting crude product was recrystallized from toluene to give 3- (4-methoxyphenyl)-2-{ A yellow solid (1.06 g) of 2-nitro-4- (trifluoromethyl) phenyl} amino-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 71%; Melting point: 193 to 195 ° 0; ^^ (0001 3 , TMS, ρρπι): <53.92 (s, 3H), 6.66 (s, 1H), 7.13-7.23 (ra, 2H), 7.24 -7.33 (m, 2H), 7.95 (dd, J = 2.10 and 9.10 Hz, 1H), 8.46 (d, J = 2.10Hz, 1H), 9.23 (d, J = 9.10Hz, 1H), 10.36 ( s, 1H). Example—134
実施例一 66と同様に、 3-(4-メ トキシフヱ二ル)- 2- {2-ニトロ- 4- (トリ フルォロメチル)フヱニル}アミノ- 6-トリフルォロメチル -4(3H)-ピリ ミジ ノン(0.75g, 1.58圆 ol)と塩化スルフリル(0.13mL)とを反応させ、 得られ た粗生成物をトルエンから再結晶することにより、 5-クロ口- 3- (4-メ トキ シフエニル) - 2- -二トロ- 4- (卜リフルォロメチル)フェニル }アミノ -6-卜 リフルォロメチル- 4 (3H)-ピリ ミジノンの黄色固体(0.70g)を得た。 収率: 8 8!¾;融点: Ιδδ Ο^;1!!- NMR(CDC13, TMS, ppm):<53.93 (s, 3H), 7.11〜了. 31 On, 4H), 7.95 (dd, J=2.05 and 9.09Hz, 1H), 8.46 (d, J=2.05Hz, 1H), 9.23 (d, J=9.09Hz, 1H), l0A0(s, 1H). 実施例一 135 As in Example 66, 3- (4-methoxyphenyl) -2- 2- {2-nitro-4- (trifluoromethyl) phenyl} amino-6-trifluoromethyl-4 (3H) -pyrimidi By reacting nonone (0.75 g, 1.58 mol) with sulfuryl chloride (0.13 mL) and recrystallizing the obtained crude product from toluene, 5-chloro-3- (4-methoxyphenyl) was obtained. A yellow solid (0.70 g) of 2--2-nitro-4- (trifluoromethyl) phenyl} amino-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. ! Yield: 8 8 ¾; mp:. Ιδδ Ο ^; 1 !! - NMR (CDC1 3, TMS, ppm): <53.93 (s, 3H), 7.11~ Ryo 31 On, 4H), 7.95 ( dd, J = 2.05 and 9.09Hz, 1H), 8.46 (d, J = 2.05Hz, 1H), 9.23 (d, J = 9.09Hz, 1H), l0A0 (s, 1H).
実施例一 63と同様に、 2, 4-ビス(卜リフルォロメチル)ァニリン(0.61g, 2.68mmol)と 2-メチルチオ- 3- (4-フヱノキシフヱ二ル)- 6-卜リフルォロメ チル- 4(3H)-ピリ ミジノン(1.32g, 3.49關 ol)とを反応させ、 得られた粗生 成物をシリ力ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 12)で 精製することにより、 2- {2, 4 -ビス(トリフルォロメチル)フェニノレ}ァミノ -3 -(4-フヱノキシフヱニル) -6-トリフルォロメチル- 4 (3H)-ピリ ミジノン の白色固体(0.96g)を得た。 収率: 64%;融点: 〜^ ;1!!- NMR(CDC13, TM S, ppm): 56.60 (s, 1H), 7.01 (s, 1H), 7.06〜7.16(m, 2H), 7.17〜7.35( m, 5H), 7.36〜7.52(m, 2H), 7.81(s, 1H), 7.88 (d, J=8.76Hz, 1H ), 8. 70 (d, J=8.76Hz, 1H). 実施例一 136 Example 1 As in Example 63, 2,4-bis (trifluoromethyl) aniline (0.61 g, 2.68 mmol) and 2-methylthio-3- (4-phenoxyphenyl) -6-trifluoromethyl-4 (3H) Reaction with 1-pyrimidinone (1.32 g, 3.49 ol) and purification of the resulting crude product with a silica gel (Ricogel C-200, ethyl acetate: hexane = 1: 12) To give 2- {2,4-bis (trifluoromethyl) pheninole} amino-3-amino-4- (4-phenoxyphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone A white solid (0.96 g) was obtained. Yield: 64%; mp: ~ ^; 1 !! - NMR (CDC1 3, TM S, ppm): 56.60 (s, 1H), 7.01 (s, 1H), 7.06~7.16 (m, 2H), 7.17 7.35 (m, 5H), 7.36 to 7.52 (m, 2H), 7.81 (s, 1H), 7.88 (d, J = 8.76Hz, 1H), 8.70 (d, J = 8.76Hz, 1H). Example 136
実施例一 66と同様に、 2- {2, 4-ビス(トリフルォロメチル)フヱニル}ァ ミノ -3- (4 -フヱノキシフヱ二ル)- 6 -トリフルォロメチル- 4 (3H)-ピリ ミジ ノン(0.55g, 1. OOmmol)と塩化スルフリル(0.08mL)とを反応させ、 得られ た粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1 : 12)で精製することにより、 2- {2, 4-ビス(トリフルォロメチル)フヱニル} ァミノ- 5 -クロ口- 3 -(4-フヱノキシフヱ二ル)- 6-トリフルォロメチル- 4(3H ) -ピリ ミジノンの白色固体(0.24g)を得た。 収率 :41 ;融点: 131〜: ^ じ;1!! -NMR(CDC13, TMS, pm): (56.98 (s, 1H), 7· 00〜7.17 (m, 2H), 7.21〜7.33 (m, 7H), 7.82 (s, 1H), 7.88 (d, J=8.72Hz, 1H), 8.69 (d, J=8.72Hz, 1H). 実施例— 1 37 Example 1 Similar to 66, 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (4-phenyloxyphenyl) -6-trifluoromethyl-4 (3H) -pyri Reaction of midinone (0.55 g, 1.000 mmol) with sulfuryl chloride (0.08 mL) The crude product was purified by silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 12) to give 2- {2,4-bis (trifluoromethyl) phenyl} amino- A white solid (0.24 g) of 5-chloro-3- (4-phenyloxy) -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 41; mp: 131 to: ^ Ji; 1 !! -NMR (CDC1 3, TMS, pm): (56.98 (s, 1H), 7 · 00~7.17 (m, 2H), 7.21~7.33 ( m, 7H), 7.82 (s, 1H), 7.88 (d, J = 8.72Hz, 1H), 8.69 (d, J = 8.72Hz, 1H).
実施例一 63と同様に、 2-二ト口- 4-(トリフルォロメチノレ)ァニリン(0. 58g, 2.79龍 ol)と 2 -メチルチオ- 3-(4-フエノキシフヱニル)- 6-トリフルォ ロメチル- 4(3H)-ピリ ミジノン(1.59g, 4.19mmol)とを反応させ、 得られた 粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:9 )で精製することにより、 2- {2-二トロ- 4- (トリフルォロメチル)フヱニル} アミノ- 3- (4-フヱノキシフエ二ル)- 6-卜リフルォロメチル- 4 (3H)-ピリ ミ ジノンの黄色固体(1.41g)を得た。 収率: 95 ;融点: Πδ ΙδΟΧ ;1!!- NMR(CDC 13, TMS, ppm) : 56.67 (s, 1H), 7.10〜7· 32 (m, 7H), 7.35〜7.49(m, 2H), 7.96(dd, J=2.11 and 9.10Hz, 1H), 8.47 (d, J=2.11Hz, 1H), 9.26 (d, J=9 .騰, 1H), 10.40 (s, 1H). 実施例一 1 38 Example 1 In the same manner as in Example 63, 2- (2-to-guchi) -4- (trifluoromethylinole) aniline (0.58 g, 2.79 dragonol) and 2-methylthio-3- (4-phenoxyphenyl)- 6-Trifluoromethyl-4 (3H) -pyrimidinone (1.59 g, 4.19 mmol) was reacted, and the resulting crude product was subjected to a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 1). 9) to give 2- {2-nitro-4- (trifluoromethyl) phenyl} amino-3- (4-phenyloxyphenyl) -6-trifluoromethyl-4 (3H) -pyrimidine A yellow solid of dinone (1.41 g) was obtained. Yield: 95; mp: Πδ ΙδΟΧ; 1 !! - NMR (CDC 1 3, TMS, ppm): 56.67 (s, 1H), 7.10~7 · 32 (m, 7H), 7.35~7.49 (m, 2H ), 7.96 (dd, J = 2.11 and 9.10Hz, 1H), 8.47 (d, J = 2.11Hz, 1H), 9.26 (d, J = 9.rise, 1H), 10.40 (s, 1H). One 1 38
実施例一 66と同様に、 2- {2-二卜口- 4- (トリフルォロメチル)フヱニル} ァミノ- 3- (4-フヱノキシフヱ二ル)- 6-トリフルォロメチル- 4 (3H)-ピリ ミ ジノン(0.75g, 1.31mfflol)と塩化スルフリル(0. llmL)とを反応させ、 得ら れた粗生成物をシリ力ゲル力ラム(ヮコ一ゲル C- 200, トルェン)により精製 することにより、 5-クロ口- 2- {2-ニトロ- 4- (トリフルォロメチル)フエ二 ル}アミノ -3- (4 -フエノキシフエ二ル)- 6-トリフルォロメチル -4(3H)-ピリ ミジノンの黄色固体(0.36g)を得た。 収率: 48%;融点: 202〜206°C;1H- NMR ( CDC13, TMS, ppm): δ 7.12〜7.34(m, 7H), 7,35〜7.51(m, 2H), 7.96 (dd, J=l.65 and 9.07Hz, 1H), 8.48 (d, J=l.65Hz, 1H), 9.26 (d, J=9.07Hz, 1H), 10.47 (s, 1H). 実施例一 1 39 Example 1 Similar to 66, 2- {2-nitro-4- (trifluoromethyl) phenyl} amino-3- (4-phenyloxy) -6-trifluoromethyl-4 (3H) -Pyrimidinone (0.75g, 1.31mfflol) is reacted with sulfuryl chloride (0.1mL), and the resulting crude product is purified using a silica gel ram (ラ ム Ko-Igel C-200, toluene). To give 5-chloro-2--2- {2-nitro-4- (trifluoromethyl) phenyl} amino-3- (4-phenoxyphenyl) -6-trifluoromethyl-4 (3H A yellow solid of () -pyrimidinone was obtained (0.36 g). Yield: 48%; Melting point: 202-206 ° C; 1H-NMR ( CDC1 3, TMS, ppm): δ 7.12~7.34 (m, 7H), 7,35~7.51 (m, 2H), 7.96 (dd, J = l.65 and 9.07Hz, 1H), 8.48 (d, J = l.65Hz, 1H), 9.26 (d, J = 9.07Hz, 1H), 10.47 (s, 1H).
実施例一 63と同様に、 2-メチルチオ- 3- (3-メチルチオフヱニル) -6-ト リフルォロメチル -4 (3H)-ピリ ミジノン(3.32g, 11. Ommol)と 2, 4-ビス(ト リフルォロメチル)ァニリン(2.52g, 11.0匪 ol)とを反応させ、 得られた粗 生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:4) で精製することにより、 2- {2,4-ビス(トリフルォロメチル)フヱニル}アミ ノ- 3- (3 -メチルチオフヱニル)- 6-トリフルォロメチル -4 (3H)-ピリ ミジノ ンの黄色固体 (2.10g)を得た。 収率: 37%;融点: Ι δΧ:;1!!- NMR(CDC13, TMS, ppm) : 62.52 (s, 3H), 6.60(s, 1H), 6.92 (br s, 1H), 7. ll(dt, J=l .8 and 8.0Hz, 1H), 7.18(t, J=l.8Hz, 1H), 7.50(dt, J=l.8 and 8.0Hz, 1H), 7.59 (t, J=8.0Hz, 1H), 7.80 (s, 1H), 7.87 (d, J=8.9Hz, 1H),8.67 (d, J=8.9Hz, 1H). 実施例一 1 40 Example 1 As in Example 63, 2-methylthio-3- (3-methylthiophenidyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (3.32 g, 11.Ommol) and 2,4-bis ( The crude product obtained was reacted with trifluoromethyl) aniline (2.52 g, 11.0 marl), and the resulting crude product was purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 4). 2- (2,4-bis (trifluoromethyl) phenyl} amino-3- (3-methylthiophenidyl) -6-trifluoromethyl-4 (3H) -pyrimidinone yellow solid ( 2.10 g) was obtained. Yield: 37%; mp: Ι δΧ :; 1 !! - NMR (CDC1 3, TMS, ppm): 62.52 (s, 3H), 6.60 (s, 1H), 6.92 (br s, 1H), 7. ll (dt, J = l.8 and 8.0Hz, 1H), 7.18 (t, J = l.8Hz, 1H), 7.50 (dt, J = l.8 and 8.0Hz, 1H), 7.59 (t, J = 8.0Hz, 1H), 7.80 (s, 1H), 7.87 (d, J = 8.9Hz, 1H), 8.67 (d, J = 8.9Hz, 1H).
実施例一 6 3と同様に、 2,4-ビス(卜リフルォロメチル)ァニリン(3.28g, 14.3mmol)と 2-メチルチオ- 3- (4-メチルチオフヱニル)- 6-トリフルォロメ チル- 4(3H)-ピリ ミジノン(5.00g, 15. lmmol)とを反応させ、 得られた粗生 成物をエタノール水溶液並びにィソプロピルアルコールから再結晶するこ とにより、 2-{2,4-ビス(トリフルォロメチル)フヱニノレ }アミノ- 3- (4-メチ ルチオフユ二ル)- 6-トリフルォロメチル -4 (3H)-ピリ ミジノンの白色固体( 4.80g)を得た。 収率: 62%;融点: 180.
Figure imgf000124_0001
TMS, ppm) : (52.56(s, 3H), 6.59(s, 1H), 6.98 (br s, 1H), 7.26 (d, J=9.0Hz, 2H), 7.51 (d, J=9.0Hz, 2H), 7.80 (s, 1H) , 7.88 (d, J=9, 0Hz, 1H), 8.65 (d, J =9.0Hz, 1H). 実施例一 1 4 1
Example 1 Similarly to 63, 2,4-bis (trifluoromethyl) aniline (3.28 g, 14.3 mmol) and 2-methylthio-3- (4-methylthiophenidyl) -6-trifluoromethyl-4 (3H ) -Pyrimidinone (5.00 g, 15.1 mmol), and the resulting crude product was recrystallized from aqueous ethanol and isopropyl alcohol to give 2- {2,4-bis (trifluoro A white solid (4.80 g) of (trifluoromethyl) phenyl} amino-3- (4-methylthiophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 62%; Melting point: 180.
Figure imgf000124_0001
TMS, ppm): (52.56 (s, 3H), 6.59 (s, 1H), 6.98 (br s, 1H), 7.26 (d, J = 9.0Hz, 2H), 7.51 (d, J = 9.0Hz, 2H ), 7.80 (s, 1H), 7.88 (d, J = 9, 0Hz, 1H), 8.65 (d, J = 9.0Hz, 1H). Example 1 1 4 1
実施例一 66と同様に、 2- {2, 4-ビス(トリフルォロメチル)フヱニル}ァ ミノ- 3- (4-メチルチオフヱニル)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジ ノン(l.OOg, 1.84iraol)と塩化スルフリル(370mg, 2.76龍 ol)とを反応させ、 得られた粗生成物をトルエン-へキサン混合溶液をから再結晶することに より、 2- {2,4-ビス(トリフルォロメチル)フヱニル}アミノ -3- {4- (クロ口 メチルチオ)フヱニル}- 6-卜リフルォロメチル- 4 (3H)-ピリ ミジノンの白色 固体(900mg)を得た。 収率: 85%;融点: 138. Ι ΜΟ.δ^;1!!- NMR(CDC13, TMS, ppm): (55.05 (s, 2H), 6.50(s, 1H) , 6.88 (br s, 1H), 7.37 (d, J=9.0Hz, 2H), 7.80 (d, J=9.0Hz, 2H) , 7.8 (br s, 1H), 7.89 (d, J=9.0Hz, 1H), 8 .66 (d, J=9.0Hz, 1H). 実施例一 1 42 As in Example 66, 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (4-methylthiophenidyl) -6-trifluoromethyl-4 (3H)- Pyrimidinone (l.OOg, 1.84iraol) was reacted with sulfuryl chloride (370 mg, 2.76 dragonol), and the resulting crude product was recrystallized from a toluene-hexane mixed solution to give 2- {2,4-Bis (trifluoromethyl) phenyl} amino-3- {4- (chloromethylthio) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained as a white solid (900 mg). . Yield: 85%; mp: 138. Ι ΜΟ.δ ^; 1 !! - NMR (CDC1 3, TMS, ppm): (55.05 (s, 2H), 6.50 (s, 1H), 6.88 (br s, 1H), 7.37 (d, J = 9.0Hz, 2H), 7.80 (d, J = 9.0Hz, 2H), 7.8 (br s, 1H), 7.89 (d, J = 9.0Hz, 1H), 8.66 (d, J = 9.0Hz, 1H).
実施例一 66と同様に、 2- {2,4-ビス(卜リフルォロメチル)フヱニルァ ミノ }- 3 -(4 -メチルチオフヱニル)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジ ノン(1.12g, 2.06mmol)と塩化スルフリル(840mg, 6.19龍 ol)とを反応させ、 得られた粗生成物をシリ力ゲル力ラム(メルク社製キーゼルゲル 60,酢酸ェ チル:へキサン =1:4)で精製することにより、 2- {2,4-ビス(トリフルォロメ チル)フヱ二ル}アミノ- 5-クロ口- 3- {4 -(ジクロロメチルチオ)フエ二ル)- 6 -トリフルォロメチル - 4(3H)-ピリ ミジノンの白色固体(610mg)収率 :46%;融 点: 。。;1!!- NMR(CDC13, TMS, ppm): 56.80 (br s, 1H), 6.87 (s, 1H), 7. 46 (d, J=8.4Hz, 2H), 7.80 (s, 1H), 7.89 (d, J=9.0Hz, 1H), 7.98 (d, J=8 .4Hz, 2H), 8.67(d, J=9.0Hz, 1H)、 及び 2- {2, 4-ビス(トリフルォロメチ ル)フヱニル}アミノ- 5 -クロロ- 3 - {4- (クロロメチルチオ)フヱニル}- 6-卜 リフルォロメチル -4 (3H)-ピリ ミジノンの白色固体(160mg)を得た。 収率 3%;融点:193 ;111- 1?((:1)(13, TMS, ppm) : δ 5.05 (s, 2H), 6.8 (br s, 1H), 7.37 (d, J=8.4Hz, 2H), 7.80 (s, 1H), 7.80 (d, J=8.4Hz, 2H), 7.87 (d, J =9.0Hz, 1H), 8.65 (d, J=9.0Hz, 1H). 実施例一 143 Example 1 Similar to 66, 2- {2,4-bis (trifluoromethyl) phenylamino} -3- (4-methylthiophenidyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (1.12 g, 2.06 mmol) and sulfuryl chloride (840 mg, 6.19 dragonol) were reacted with each other, and the resulting crude product was subjected to silylation gel ram (Merck Kieselgel 60, ethyl acetate: hexane = 1: 1). By purifying in 4), 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-3-3- {4- (dichloromethylthio) phenyl) -6-trifluoro Romethyl-4 (3H) -pyrimidinone white solid (610 mg) Yield: 46%; . ; 1 !! - NMR (CDC1 3 , TMS, ppm): 56.80 (br s, 1H), 6.87 (s, 1H), 7. 46 (d, J = 8.4Hz, 2H), 7.80 (s, 1H) , 7.89 (d, J = 9.0 Hz, 1H), 7.98 (d, J = 8.4 Hz, 2H), 8.67 (d, J = 9.0 Hz, 1H), and 2- {2,4-bis (trifluoromethyl) ) Phenyl} amino-5-chloro-3- {4- (chloromethylthio) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone as a white solid (160 mg) was obtained. yield 3%; mp:? 193; 1 11- 1 ( (: 1) (1 3, TMS, ppm): δ 5.05 (s, 2H), 6.8 (br s, 1H), 7.37 (d, J = 8.4Hz , 2H), 7.80 (s, 1H), 7.80 (d, J = 8.4Hz, 2H), 7.87 (d, J = 9.0Hz, 1H), 8.65 (d, J = 9.0Hz, 1H). 143
2 - {2, 4-ビス(トリフルォロメチル)フエ二ル}アミノ- 3- (4-メチルチオフ ェニル) -6-トリフルォロメチル- 4 (3H) -ピリ ミジノン(2.00g, 3.68ramol)の ジクロロメタン(30mL)溶液に、 m-クロ口過安息香酸(700mg, 4.05mmol)を 添加し室温にて 10時間反応させた。 反応終了後、 反応液を重曹水(30mL)、 水(50mL)次いで飽和食塩水(20raL)を用いて洗浄し、 有機層を無水硫酸マグ ネシゥムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮し、 得られた粗生 成物をエタノールから再結晶することにより、 2- {2,4-ビス(卜リフルォロ メチル)フヱ二ル}アミノ- 3- (4-メチルスルフィ二ルフヱニル) -6-フルォロ メチル - 4(3H)-ピリ ミジノンの白色固体(380mg)を得た。 収率: 18%;融点: 18 δ^ί'Η-ΝΜΕ (CDCb, TMS, ppm): (52.81 (s, 3H), 6.61(s, 1H), 6.74 (br s, 2-{2,4-bis (trifluoromethyl) phenyl} amino-3- (4-methylthiophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (2.00 g, 3.68ramol) To a dichloromethane (30 mL) solution of was added m-chloroperbenzoic acid (700 mg, 4.05 mmol) and reacted at room temperature for 10 hours. After completion of the reaction, the reaction solution was washed with aqueous sodium bicarbonate (30 mL), water (50 mL), and then with saturated saline (20 raL), and the organic layer was dried over anhydrous magnesium sulfate. After filtering off the drying agent, the filtrate is concentrated under reduced pressure, and the obtained crude product is recrystallized from ethanol to give 2- {2,4-bis (trifluoromethyl) phenyl} amino-3 A white solid (380 mg) of-(4-methylsulfinylphenyl) -6-fluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 18%; Melting point: 18 δ ^ ί'Η-ΝΜΕ (CDCb, TMS, ppm): (52.81 (s, 3H), 6.61 (s, 1H), 6.74 (br s,
1H), 7.6(m, 2H), 7.79(s, 1H), 7.89 (d, J=9.0Hz, 1H), 8.0(m, 2H), 8.6 6(d, J=9.0Hz, 1H). 実施例一 144 1H), 7.6 (m, 2H), 7.79 (s, 1H), 7.89 (d, J = 9.0Hz, 1H), 8.0 (m, 2H), 8.66 (d, J = 9.0Hz, 1H). Example one 144
実施例一143と同様に、 2- {2, 4-ビス(トリフルォロメチノレ)フヱニル) ァミノ- 3- (4-メチルチオフヱニル)- 6-卜リフルォロメチル- 4 (3H)-ピリ ミ ジノン(1.40g, 2.50匪 ol)と、 m-クロ口過安息香酸(0.86g, 5. OOmmol)とを 反応させ、 得られた粗生成物をシリカゲルカラム(メルク社製キーゼルゲ ル 60,酢酸ェチル:へキサン =3:7)で精製することにより、 2- {2, 4-ビス(卜 リフルォロメチル)フヱニル)ァミノ- 3- (4-メチルスルホニルフヱ二ル)- 6- 卜リフルォロメチル _4(3H)-ピリ ミジノンの白色固体(1.21g)を得た。 収率 :85%;融点: Sn SlSJccm-NMI CDCls, TMS, ppm): (53.14 (s, 3H), 6. 61 (s, 1H), 6.60 (br s, 1H), 7.64 (d, J=9.0Hz, 2H), 7.81 (s, 1H), 7.90 ( d, J=9.0Hz, 1H), 8.29 (d, J=9. OHz, 2H), 8.59 (d, J=9. OHz, 1H). 実施例一 1 45 As in Example 1 143, 2- {2,4-bis (trifluoromethylinole) phenyl) amino-3- (4-methylthiophenidyl) -6-trifluoromethyl-4 (3H) -pyrimidene Reaction of dinone (1.40 g, 2.50 bandol) with m-chloroperbenzoic acid (0.86 g, 5.000 mmol), and the resulting crude product was applied to a silica gel column (Merck Kieselgel 60, ethyl acetate). : Hexane = 3: 7) to give 2- {2,4-bis (trifluoromethyl) phenyl) amino-3- (4-methylsulfonylphenyl) -6-trifluoromethyl_4 (3H A white solid (1.21 g) of) -pyrimidinone was obtained. Yield: 85%; Melting point: Sn SlSJccm-NMI CDCls, TMS, ppm): (53.14 (s, 3H), 6. 61 (s, 1H), 6.60 (br s, 1H), 7.64 (d, J = 9.0Hz, 2H), 7.81 (s, 1H), 7.90 (d, J = 9.0Hz, 1H), 8.29 (d, J = 9. OHz, 2H), 8.59 (d, J = 9. OHz, 1H).
実施例一 6 6と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱニル}ァ ミノ- 3- (4-メチルスルホニルフヱ二ル)- 6-卜リフルォロメチル- 4 (3H)-ピ リ ミジノン(0.60g, 1.04龍 ol)と塩化スルフリル(180mg, 1.36mmol)とを反 応させ、 得られた粗生成物をトルエン-へキサン混合溶液から再結晶する ことにより、 2- {2,4-ビス(トリフルォロメチル)フヱニル}アミノ- 5-ク口 口- 3- (4-メチルスルホニルフヱ二ル)- 6-トリフルォロメチル -4 (3H)-ピリ ミジノンの白色固体(450mg)を得た。 収率: 70 ;融点: SSS^;1!!- NMR(CDC13, TMS, ppm) : <53.17(s, 3H) , 7.16(br s, 1H), 7.68 (d, J=9.0Hz,2H), 7.8 4(s, 1H), 7.89 (d, J=9.0Hz, 1H), 8.28(d, J=9. OHz, 2H), 8.31(d, J=9. 0Hz, 1H). 実施例一 146 Example 1 As in 66, 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (4-methylsulfonylphenyl) -6-trifluoromethyl-4 (3H) By reacting -pyrimidinone (0.60 g, 1.04 dragonol) with sulfuryl chloride (180 mg, 1.36 mmol) and recrystallizing the obtained crude product from a toluene-hexane mixed solution, 2- { 2,4-Bis (trifluoromethyl) phenyl} amino-5-mouth mouth-3- (4-methylsulfonylphenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone white A solid (450 mg) was obtained. Yield: 70; mp: SSS ^; 1 !! - NMR (CDC1 3, TMS, ppm): <53.17 (s, 3H), 7.16 (br s, 1H), 7.68 (d, J = 9.0Hz, 2H ), 7.84 (s, 1H), 7.89 (d, J = 9.0Hz, 1H), 8.28 (d, J = 9. OHz, 2H), 8.31 (d, J = 9.0Hz, 1H). One 146
実施例一 6 3と同様に、 2-メチルチオ- 3- -(トリフルォロメチルチオ) フエ二ル}- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン(1.53g, 4.15mmol) と 2, 4-ビス(トリフルォロメチル)ァニリン(952nig, 4.15mmol)とを反応さ せ、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル: へキサン =1:5)で精製することにより、 2- {2,4-ビス(トリフルォロメチル) フエ二ル}アミノ- 3- {3- (トリフルォロメチルチオ)フヱニル}- 6-トリフル ォロメチル- 4(3H)-ピリ ミジノンの白色固体(977mg)を得た。 収率:37%;融 点: 121〜125°C; - NMR(CDC13, TMS, ppm): 56.61(s, 1H), 6.78 (br s, 1H ), 7.52 (d, J=8. OHz, 1H), 7.72 (s, 1H), 7.79 (s, 1H), 7.79 (t, J=8. OHz, 1H), 7.89 (d, J=9. OHz, 1H), 7.98 (d, J=8.0Hz, 1H) , 8.69 (d, J=9. OHz, 1 H). 実施例— 147 Example 1 As in 63, 2-methylthio-3- (trifluoromethylthio) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone (1.53 g, 4.15 mmol) and 2 , 4-bis (trifluoromethyl) aniline (952nig, 4.15mmol), and the resulting crude product was subjected to a silica gel column (co-gel C-200, ethyl acetate: hexane = 1: 5). ) To give 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- {3- (trifluoromethylthio) phenyl} -6-trifluoromethyl-4 (3H) -A white solid of pyrimidinone (977 mg) was obtained. Yield: 37%; melting point:. 121~125 ° C; - NMR (CDC1 3, TMS, ppm): 56.61 (s, 1H), 6.78 (br s, 1H), 7.52 (d, J = 8 OHz , 1H), 7.72 (s, 1H), 7.79 (s, 1H), 7.79 (t, J = 8. OHz, 1H), 7.89 (d, J = 9. OHz, 1H), 7.98 (d, J = 8.0Hz, 1H), 8.69 (d, J = 9. OHz, 1 H). Example—147
実施例一 63と同様に、 2-メチルチオ- 3- {4- (トリフルォロメチルチオ) フエ二ル}- 6-トリフルォロメチル- 4 (3H)-ピリミジノン(1.20g,3.11mmol) と 2, 4-ビス(卜リフルォロメチル)ァニリン(712mg, 3. llmmol)とを反応さ せ、 得られた粗生成物をシリ力ゲル力ラム(ヮコ一ゲル C- 200酢酸ェチル: へキサン =1: 8)で精製することにより、 2- {2, 4-ビス(トリフルォ口メチル) フエ二ル}アミノ -3-{4- (トリフルォロメチルチオ)フヱニル} - 6-トリフル ォロメチル- 4(3H)-ピリミジノンの白色固体(484mg)を得た。 収率:27%;融 点: 117〜121。C; 'H- NMR(CDC13, TMS, ppm): < 6.61 (s, 1H), 6.76 (br s, 1H ), 7.46(d, J=7.5Hz, 2H), 7.79 (s, 1H), 7.89 (d, J=7.5Hz, 1H), 8.00 (d , :J=7.5Hz, 2H), 8.70 (d, J=7.5Hz, 1H). 実施例一 148 Example 1 In the same manner as in 63, 2-methylthio-3- {4- (trifluoromethylthio) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone (1.20 g, 3.11 mmol) and 2 , 4-bis (trifluoromethyl) aniline (712 mg, 3. llmmol), and the resulting crude product is converted to a silica gel (silica gel C-200 ethyl acetate: hexane = 1: By purifying in 8), 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- {4- (trifluoromethylthio) phenyl} -6-trifluoromethyl-4 (3H) -A white solid of pyrimidinone (484 mg) was obtained. Yield: 27%; Melting point: 117-121. C; 'H- NMR (CDC1 3 , TMS, ppm): <6.61 (s, 1H), 6.76 (br s, 1H), 7.46 (d, J = 7.5Hz, 2H), 7.79 (s, 1H), 7.89 (d, J = 7.5Hz, 1H), 8.00 (d,: J = 7.5Hz, 2H), 8.70 (d, J = 7.5Hz, 1H).
実施例一 63と同様に、 2-メチルチオ- 3- {3- (トリフルォロメチルスル ホニル)フエ二ル}- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン(1.28g, 3. 06腿 ol)と 2, 4-ビス(トリフルォロメチル)ァニリン(701mg, 3.06IMIO1)とを 反応させ、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸 ェチル:へキサン =1:5)で精製することにより、 2- {2, 4-ビス(卜リフルォロ メチル)フヱニル)ァミノ- 3- {3- (トリフルォロメチルスルホニル)フヱニル )-6-トリフルォロメチル- 4 (3H)-ピリミジノンの白色固体(548mg)を得た。 収率: 30 ;融点: 142〜; C;1!!- MR(CDC13, TMS, ppm): 56.58(br s, 1H), 6.63(s, 1H), 7.81 (s, 1H), 7.89(t, J=8.0Hz, 1H), 7.91 (d, J=9.0Hz, 1H), 8.04 (d, J=8.0Hz, 1H), 8.12(s, 1H), 8.35 (d, J=8.0Hz, 1H), 8.67 (d, J=9.0Hz, 1H). 実施例一 149 Example 1 Similarly to 63, 2-methylthio-3- {3- (trifluoromethylsulfonyl) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone (1.28 g, 3. 06 t) and 2,4-bis (trifluoromethyl) aniline (701 mg, 3.06 IMIO1), and the resulting crude product is converted to a silica gel column (ヮ -gel C-200, ethyl acetate: 2- (2,4-bis (trifluoromethyl) phenyl) amino-3- (3- (trifluoromethylsulfonyl) phenyl) -6-trifluoromethyl A white solid of -4 (3H) -pyrimidinone was obtained (548 mg). Yield: 30; mp: 142~; C; 1 !! - MR (CDC1 3, TMS, ppm): 56.58 (br s, 1H), 6.63 (s, 1H), 7.81 (s, 1H), 7.89 ( t, J = 8.0Hz, 1H), 7.91 (d, J = 9.0Hz, 1H), 8.04 (d, J = 8.0Hz, 1H), 8.12 (s, 1H), 8.35 (d, J = 8.0Hz, 1H), 8.67 (d, J = 9.0Hz, 1H).
実施例一 63と同様に、 2,4-ビス(トリフルォロメチル)ァニリン(1.10g, 4.78mmol)と 2-メチルチオ- 3- {4 -(トリフルォロメチルスルホニル)フヱニ ル} -6-トリフルォロメチル- 4 (3H) -ピリミジノン(2.00g, 4.78mmol)とを反 応させ、 得られた粗生成物をシリ力ゲル力ラム(ヮコ一ゲル C-200,酢酸ェ チル:へキサン =1 :4)で精製することにより、 2- {2, 4-ビス(トリフルォロメ チル)フエ二ル}アミノ- 3- {4- (トリフルォロメチルスルホニル)フヱニル} - 6-トリフルォロメチル- 4 (3H)-ピリ ミジノンの白色固体(1.16g)を得た。 収率: 41%;
Figure imgf000129_0001
(CDC13, TMS, ppm): ά 6.55 (br s, 1H), 6.64 (s, 1H), 7.75 (d, J=8.5Hz, 2H), 7.81 (s, 1H), 7.91 (d, J=8.8Hz, 1H), 8.40 (d, J=8.5Hz, 2H), 8.68 (d, J=8.8Hz, 1H). 実施例一 1 50 -
Figure imgf000129_0002
水素化ナトリウム(60 油性, 0.18g, 4.39匪 ol)の DMF(20mL)溶液に、 2,4 -ビス(トリフルォロメチノレ)ァニリン(0.67g, 2, 93匪 ol)を加え 30分間撹拌 した後、 2-メチルチオ- 3- (4-二トロフヱニル)- 6-卜リフルォロメチル- 4(3 H) -ピリ ミジノン(1.26g, 3.81IM01)を加え、 室温で 22時間撹拌した。 反応 終了後、 反応溶液に水 (50mL)と酢酸ェチル (50mL)を加え、 有機層を分離し、 水層を酢酸ェチル (50mLx3)で抽出した後有機層を合わせ、 水(100mLX3)、 飽和炭酸水素ナトリゥム水溶液(lOOmL)および飽和塩化ナトリゥム水溶液( lOOmL)で洗浄し、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別した後、 濾液を減圧濃縮し、 粗生成物を得た。 これをトルエンから再結晶すること により、 2- {2, 4 -ビス(トリフルォロメチル)フエ二ノレ }ァミノ -3- (4-二ト口 フエ二ル)- 6-トリフルォロメチル- 4(3H)-ピリ ミジノンの白色固体(0.46g) を得た。 収率: 30%;融点: ΙδΑ ΙδβΤ:;1!!- NMR(CDC13, TMS, ppm): δ 6· 62 (s, 1H), 6.65 (s, 1H), 7.61〜7.65(m, 2H), 7.82 (s, 1H), 7.90(d, J=8.96H z, 1H), 8.46〜8.59(m, 2H), 8.62 (d, J=8.96Hz, 1H). 実施例一 151
Example 1 Similarly to 63, 2,4-bis (trifluoromethyl) aniline (1.10 g, 4.78 mmol) and 2-methylthio-3- {4- (trifluoromethylsulfonyl) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone (2.00 g, 4.78 mmol), By purifying the obtained crude product with a silica gel (Ricogel C-200, ethyl acetate: hexane = 1: 4), 2- {2,4-bis (trifluoromethyl) A white solid (1.16 g) of phenyl} amino-3- {4- (trifluoromethylsulfonyl) phenyl} -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 41%;
Figure imgf000129_0001
(CDC1 3, TMS, ppm) : ά 6.55 (br s, 1H), 6.64 (s, 1H), 7.75 (d, J = 8.5Hz, 2H), 7.81 (s, 1H), 7.91 (d, J = 8.8Hz, 1H), 8.40 (d, J = 8.5Hz, 2H), 8.68 (d, J = 8.8Hz, 1H).
Figure imgf000129_0002
To a solution of sodium hydride (60 oily, 0.18 g, 4.39 bandol) in DMF (20 mL), add 2,4-bis (trifluoromethylinole) aniline (0.67 g, 2,93 bandol) and stir for 30 minutes After that, 2-methylthio-3- (4-ditrophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (1.26 g, 3.81IM01) was added, and the mixture was stirred at room temperature for 22 hours. After the reaction was completed, water (50 mL) and ethyl acetate (50 mL) were added to the reaction solution, the organic layer was separated, the aqueous layer was extracted with ethyl acetate (50 mL x 3), and the organic layers were combined. The extract was washed with an aqueous solution of sodium hydrogen (100 mL) and a saturated aqueous solution of sodium chloride (100 mL), and dried over anhydrous magnesium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure to obtain a crude product. This was recrystallized from toluene to give 2- {2,4-bis (trifluoromethyl) pheninole} amino-3- (4-ditophenyl) -6-trifluoromethyl- A white solid of 4 (3H) -pyrimidinone was obtained (0.46 g). Yield: 30%; mp: ΙδΑ ΙδβΤ :; 1 !! - NMR (CDC1 3, TMS, ppm): δ 6 · 62 (s, 1H), 6.65 (s, 1H), 7.61 to 7.65 (m, 2H), 7.82 (s, 1H), 7.90 (d, J = 8.96Hz, 1H), 8.46 to 8.59 (m, 2H), 8.62 ( d, J = 8.96Hz, 1H).
Figure imgf000130_0001
Figure imgf000130_0001
2- {2, 4-ビス(トリフルォロメチル)フヱニル}アミノ- 3- (4 -二トロフヱニ ノレ)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン(0.50g, 0.98mmol)と炭酸 カリウム(0.20g, 1.46mmol)のァセトニトリル(20mL)溶液に、 18-クラウン - 6 -エーテル(25.8mg, 0. lOmmol)とヨウ化メチル(0.12mL)を室温で加え、 8 0°Cで 12時間撹拌した。 その間、 随時に炭酸カリウム(0.20gx4)とヨウ化 メチル(0.12mLx4)を反応混合液に追加した。 反応終了後、 反応混合液に 水(40mL)を加え、 酢酸ェチル (40mL)で抽出し、 水層をさらに酢酸ェチル (1 0mLx2)で抽出した。 有機層を合せ、 飽和食塩水(20mL)で洗浄した後、 無 水硫酸マグネシウムで乾燥した。 乾燥剤を濾別した後、 瀘液を減圧濃縮し、 得られた粗生成物をシリ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキ サン =1: 10)で精製することにより、 2- [N - {2, 4-ビス(トリフルォロメチル) フェニル }- N-メチル]アミノ -3- (4-二トロフヱニル)- 6-トリフルォロメチ ル- 4(3H)-ピリミジノンの白色固体(0.10g)を得た。 収率: 19%;融点: 120〜1 220C;'H-NMR (CDC13) TMS, ppm): (53.39 (s, 3H), 6.54 (s, 1H), 6.92 (d, J =8.35Hz, 1H), 6.96〜7.07(m, 2H), 7.49 (dd, J=1.50 and 8.35Hz, 1H), 7.73 (d, J=1.50Hz, 1H), 7.94〜8.06(m, 2H). 実施例- 52 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (4-difluorophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (0.50 g, 0.98 mmol) To a solution of potassium carbonate (0.20 g, 1.46 mmol) in acetonitrile (20 mL) was added 18-crown-6-ether (25.8 mg, 0.1 mmol) and methyl iodide (0.12 mL) at room temperature. Stir for 12 hours. During this time, potassium carbonate (0.20 gx4) and methyl iodide (0.12 mLx4) were added to the reaction mixture as needed. After completion of the reaction, water (40 mL) was added to the reaction mixture, extracted with ethyl acetate (40 mL), and the aqueous layer was further extracted with ethyl acetate (10 mL × 2). The organic layers were combined, washed with saturated saline (20 mL), and dried over anhydrous magnesium sulfate. After the desiccant is removed by filtration, the filtrate is concentrated under reduced pressure, and the resulting crude product is purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 10). , 2- [N- {2,4-bis (trifluoromethyl) phenyl} -N-methyl] amino-3- (4-ditrophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone white solid (0.10 g) was obtained. Yield: 19%; mp: 120~1 22 0 C; 'H -NMR (CDC1 3) TMS, ppm): (53.39 (s, 3H), 6.54 (s, 1H), 6.92 (d, J = 8.35 Hz, 1H), 6.96 to 7.07 (m, 2H), 7.49 (dd, J = 1.50 and 8.35Hz, 1H), 7.73 (d, J = 1.50Hz, 1H), 7.94 to 8.06 (m, 2H). Example-52
Figure imgf000131_0001
Figure imgf000131_0001
2- {2, 4 -ビス(トリフルォロメチル)フヱニノレ }ァミノ- 3-(4-二トロフエ二 ル) -6-トリフルォロメチル -4 (3H) -ピリ ミジノン(0.50g, 0.98mmol)と炭酸 カリウム(0.16g, 1.17匪 ol)のァセトニトリル(20mL)溶液に、 18 -クラウン - 6 -エーテル(25.8mg, 0. lOmmol)とクロロメチル(ェチル)ェ一テル(0. lOmL )を室温で加え、 80°Cで 12時間撹拌した。 その間、 随時に炭酸カリウム(0. 16gx4)とクロロメチル(ェチル)エーテル(0.10mLx4)を反応混合液に追加 した。 反応終了後、 反応混合液に水(40mL)を加え、 酢酸ェチル(40mL)で抽 出し、 水層をさらに酢酸ェチル(10mLx2)で抽出した。 有機層を合せ、 飽 和食塩水(20mL)で洗浄した後、 無水硫酸マグネシウムで乾燥した。 乾燥剤 を濾別した後、 濾液を減圧濃縮し、 得られた粗生成物をシリカゲルカラム (ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 10)で精製することにより、 2- [N - {2, 4-ビス(トリフルォロメチル)フヱニル}- N-ェトキシメチル]アミノ- 3 -(4-二トロフエ二ル)- 6-卜リフルォロメチル- 4 (3H)-ピリ ミジノンの白色 固体(0.10g)を得た。 収率:18%;融点: Θδ ΙΟΓΟ;1!!- NMR(CDC13, TMS, ppm) : 51.25(t, J=7.0Hz, 3H), 3.68 (q, J=7.0Hz, 2H), 4.95〜5.61 (br s, 2H ),6.58(s, 1H), 6.95 (d, J=8.33Hz, 1H), 7.0〜7.15(m, 2H), 7.40 (d, J= 8.33Hz,lH), 7.77 (s, 1H), 7.95〜8.15 (m, 2H). 実施例一 1 53 2- {2,4-bis (trifluoromethyl) phenylinamino} amino-3- (4-ditrophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (0.50 g, 0.98 mmol) 18-crown-6-ether (25.8 mg, 0.10 mmol) and chloromethyl (ethyl) ether (0.10 mL) in a solution of acetic acid and potassium carbonate (0.16 g, 1.17 ol) in acetonitrile (20 mL) at room temperature And stirred at 80 ° C for 12 hours. During this time, potassium carbonate (0.16 g x 4) and chloromethyl (ethyl) ether (0.10 mL x 4) were added to the reaction mixture as needed. After completion of the reaction, water (40 mL) was added to the reaction mixture, extracted with ethyl acetate (40 mL), and the aqueous layer was further extracted with ethyl acetate (10 mL × 2). The organic layers were combined, washed with saturated saline (20 mL), and then dried over anhydrous magnesium sulfate. After the desiccant was removed by filtration, the filtrate was concentrated under reduced pressure, and the resulting crude product was purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 10) to give 2- [N- {2,4-bis (trifluoromethyl) phenyl} -N-ethoxymethyl] amino-3- (4-ditrophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone white solid (0.10 g) was obtained. Yield: 18%; mp: Θδ ΙΟΓΟ; 1 !! - NMR (CDC1 3, TMS, ppm): 51.25 (t, J = 7.0Hz, 3H), 3.68 (q, J = 7.0Hz, 2H), 4.95 ~ 5.61 (br s, 2H), 6.58 (s, 1H), 6.95 (d, J = 8.33 Hz, 1H), 7.0 to 7.15 (m, 2H), 7.40 (d, J = 8.33 Hz, lH), 7.77 (s, 1H), 7.95 to 8.15 (m, 2H).
実施例一 66と同様に、 2- {2, 4-ビス(トリフルォロメチル)フヱニル}ァ ミノ- 3-(4-二トロフヱニル) - 6-卜リフルォロメチル -4 (3H)-ピリ ミジノン( 0.30g, 0.59ramol)と塩化スルフリル(0.05mL)とを反応させ、 得られた粗生 成物をシリ力ゲルカラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1:8)で 精製することにより、 2 - {2, 4-ビス(トリフルォロメチノレ)フヱ二ノレ }ァミノ - 5 -クロロ- 3- (4-二トロフヱニル)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジ ノンの白色固体(0.23g)を得た。 収率: 70%;融点: 172〜;!ァ ;1!!- NMR(CDC13, T S, ppm): δ 6.63 (s, 1H), 7· 59〜7· 72 (m, 2Η), 7.82 (s, 1H), 7.91 (d, J =9.56Hz, 1H), 8.53〜8.67(m, 3H). 実施例一 154 Example 1 Similarly to 66, 2- {2,4-bis (trifluoromethyl) phenyl} amino-3- (4-ditrophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (0.30 g, 0.59 ramol) and sulfuryl chloride (0.05 mL). By purifying the product with a silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 8), 2- (2,4-bis (trifluoromethylinole) phenol A white solid (0.23 g) of} amino-5-chloro-3- (4-ditrophenyl) -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 70%; Melting point: 172 ~! §; 1 !! - NMR (CDC1 3 , TS, ppm): δ 6.63 (s, 1H), 7 · 59~7 · 72 (m, 2Η), 7.82 (s, 1H), 7.91 (d, J = 9.56Hz, 1H), 8.53 to 8.67 (m, 3H).
実施例一 63と同様に、 2-二トロ- 4- (トリフルォロメチル)ァニリン(0. 63g, 3.06mmol)と 2-メチルチオ- 3- (4-ニトロフヱニル)- 6-トリフルォロメ チル- 4(3H)-ピリ ミジノン(L52g, 4.06mmol)とを反応させ、 得られた粗生 成物をシリ力ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 9)で 精製することにより、 3- (4-二トロフヱニル) -2- {2-二卜口- 4- (トリフルォ ロメチル)フヱニル)ァミノ- 6-トリフルォロメチル- 4 (3H)ピリ ミジノンの 黄色固体(1.02g)を得た。 収率: 69%;融点: nO nS^;1!!- NMR(CDC13, TMS, ppm): (56.69 (s, 1H), 7.61 (dd, J=2.38 and 8.88Hz, 2H), 7.99 (dd, J=2 .01 and 9.09Hz, 1H), 8.46 (d, 5=2.01Hz, 1H), 8.58 (dd, J=2.38 and 8. 88Hz, 2H), 9.21 (d, J=9.09Hz, 1H), 10.32(s, 1H). 実施例一 155 Example 1 Similarly to 63, 2-nitro-4- (trifluoromethyl) aniline (0.63 g, 3.06 mmol) and 2-methylthio-3- (4-nitrophenyl) -6-trifluoromethyl-4 ( 3H) -Pyrimidinone (L52g, 4.06mmol), and the resulting crude product is purified with a silica gel gel (ヮ co-gel C-200, ethyl acetate: hexane = 1: 9). The yellow solid (1.02%) of 3- (4-ditrophenyl) -2- {2-dimethoxy-4- (trifluoromethyl) phenyl) amino-6-trifluoromethyl-4 (3H) pyrimidinone was obtained. g) was obtained. Yield: 69%; mp: nO nS ^; 1 !! - NMR (CDC1 3, TMS, ppm): (56.69 (s, 1H), 7.61 (dd, J = 2.38 and 8.88Hz, 2H), 7.99 ( dd, J = 2.01 and 9.09Hz, 1H), 8.46 (d, 5 = 2.01Hz, 1H), 8.58 (dd, J = 2.38 and 8.88Hz, 2H), 9.21 (d, J = 9.09Hz, 1H), 10.32 (s, 1H).
実施例一 66と同様に、 3- (4-二トロフヱニル)- 2-{2-二卜口- 4- (トリフ ルォロメチル)フエ二ル}ァミノ- 6 -卜リフルォロメチル- 4 (3H)ピリ ミジノ ン(0.50g, 1.02匪 ol)と塩化スルフリル(0.08mL)とを反応させ、 得られた 粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:1 2)で精製することにより、 5-クロ口- 3- (4-二トロフヱニル) -2- {2-二トロ- 4 -(トリフルォロメチル)フエ二ノレ)アミノ- 6-トリフルォロメチル- 4 (3H) - ピリ ミジノンの黄色固体(0.26g)を得た。 収率: 49%;融点: S S S SOC;1!! - N MR(CDC13, TMS, ppm) : «57.61〜7.66(m 2H), 7.99 (dd, J=l.84 and 9.08Hz, 1H), 8.47 (d, J=1.84Hz, 1H), 8.58〜8.62(m, 2H), 9.21(d, J=9.08Hz, 1 H), 10.39 (s, 1H). 実施例一 1 56 Example 1 Similar to 66, 3- (4-Ditrophenyl) -2- {2-dimethoxy-4- (trifluoromethyl) phenyl} amino-6-trifluoromethyl-4 (3H) pyrimidinone (0.50 g, 1.02 marl ol) and sulfuryl chloride (0.08 mL), and the resulting crude product is passed through a silica gel column (CO-gel C-200, ethyl acetate: hexane = 1: 1 2). By purifying, 5-chloro-3- (4-nitrophenyl) -2- {2-nitro-4- (trifluoromethyl) pheninole) amino-6-trifluoromethyl-4 ( 3H) -Pyrimidinone yellow solid (0.26 g) was obtained. Yield: 49%; Melting point: SSS SOC; 1 !!-N MR (CDC1 3, TMS, ppm ): «57.61~7.66 (m 2H), 7.99 (dd, J = l.84 and 9.08Hz, 1H), 8.47 (d, J = 1.84Hz, 1H), 8.58~8.62 (m, 2H), 9.21 (d, J = 9.08Hz, 1H), 10.39 (s, 1H).
Figure imgf000133_0001
水素化ナトリゥム(60%油性, 0.27g, 6.86mmol)の DMF(40mL)懸濁液に、 2 , 4 -ビス(トリフルォロメヂル)ァニリン(1.05g, 4.57删 ol)を加え、 0°Cで 3 0分間撹拌した。 次いで、 2-メチルチオ- 3- ( -ナフチル) -6-トリフルォロ メチル -4 (3H)-ピリミジノン(2.00g, 5.95mmol)を加え、 室温で 6時間、 70 °Cで 3時間撹拌した。 反応終了後、 反応溶液に水(50mL)及び酢酸ェチル(50 mL)を加えて有機層を分離し、 水層を酢酸ェチル (50mLx2)で抽出した。 有 機層を合わせ、 水(100fflLx3)、 飽和炭酸水素ナトリウム水溶液(lOOmL)及 び飽和食塩水(lOOmL)で洗浄後、 無水硫酸マグネシウムで乾燥した。 乾燥 剂を濾別後、 濾液を減圧濃縮し、 得られた粗生成物をシリカゲルカラム( ヮコーゲル C- 200,酢酸ェチル:へキサン =1: 9)で精製することにより、 2- {2 ,4 -ビス(トリフルォロメチノレ)フヱニノレ)アミノ- 3 -( -ナフチル) -6-トリ フルォロメチル- 4(3Η)-ピリミジノンの白色固体(1.63g)を得た。 収率: 69!¾ ;融点: SOT ZOSOC;1!!- NMR(CDC13, TMS, ppm): <56.64 (s, 1H), 7.01 (s, 1H ), 7.38 (dd, J=2.12 and 8.66Hz, 1H), 7.59〜7.71 (m, 2H), 7.73 (s, 1H), 7.82〜8.04(m,4H), 8.16 (d, J=8.69Hz, 1H), 8.66 (d, J=8.78Hz, 1H). 実施例一 1 57
Figure imgf000133_0001
To a suspension of hydrogenated sodium (60% oily, 0.27 g, 6.86 mmol) in DMF (40 mL) was added 2,4-bis (trifluoromethyl) aniline (1.05 g, 4.57 删 ol), and the mixture was cooled to 0 ° C. For 30 minutes. Then, 2-methylthio-3-(-naphthyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (2.00 g, 5.95 mmol) was added, and the mixture was stirred at room temperature for 6 hours and at 70 ° C for 3 hours. After completion of the reaction, water (50 mL) and ethyl acetate (50 mL) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (50 mL × 2). The organic layers were combined, washed with water (100fflLx3), a saturated aqueous solution of sodium hydrogencarbonate (100 mL) and a saturated saline solution (100 mL), and dried over anhydrous magnesium sulfate. After the 剂 was removed by filtration, the filtrate was concentrated under reduced pressure, and the obtained crude product was purified by a silica gel column (ヮ Kogel C-200, ethyl acetate: hexane = 1: 9) to give 2- {2,4 A white solid (1.63 g) of -bis (trifluoromethylinole) phenylinole) amino-3-(-naphthyl) -6-trifluoromethyl-4 (3Η) -pyrimidinone was obtained. ! Yield: 69 ¾; mp: SOT ZOSOC; 1 !! - NMR (CDC1 3, TMS, ppm): <56.64 (s, 1H), 7.01 (s, 1H), 7.38 (dd, J = 2.12 and 8.66 Hz, 1H), 7.59 to 7.71 (m, 2H), 7.73 (s, 1H), 7.82 to 8.04 (m, 4H), 8.16 (d, J = 8.69Hz, 1H), 8.66 (d, J = 8.78Hz Example 1 1 57
実施例一 66と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱ二ル}ァ ミノ- 3- (; S-ナフチル) -6-卜リフルォロメチル- 4(3H)-ピリ ミジノン(0.80g, 1.54mmol)と塩化スルフリル(0.12mL)とを反応させ、 得られた粗生成物を シリ力ゲルカラム(ヮコ一ゲル C-200,クロ口ホルム:へキサン =1:2)で精製 することにより、 2- {2, 4 -ビス(トリフルォロメチル)フエ二ノレ }ァミノ- 5- クロ口- 3- ナフチル) -6 -卜リフルォロメチル -4(3H)-ピリ ミジノンの白 色固体(0.58g)を得た。 収率: 68%;融点: nO n C;1!!- NMR(CDC13, TMS, p pra): ( 6· 97 (s, 1H), 7.37 (dd, J=2.13 and 8.67Hz, 1H), 7.58〜7.74 (m, 2H), 7.74 (s, 1H), 7.89〜8.03 (m, 4H), 8.16(d, J=8.71Hz, 1H) , 8.64(d,Example 1 Similar to 66, 2- {2,4-bis (trifluoromethyl) phenyl} Mino-3-(; S-naphthyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (0.80 g, 1.54 mmol) was reacted with sulfuryl chloride (0.12 mL). Purification with a force gel column (Co-gel C-200, black form: hexane = 1: 2) yielded 2- {2,4-bis (trifluoromethyl) pheninole} amino-5- Thus, a white solid (0.58 g) of chloro-3-3-naphthyl) -6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: 68%; mp: nO n C; 1 !! - NMR (CDC1 3, TMS, p pra): (6 · 97 (s, 1H), 7.37 (dd, J = 2.13 and 8.67Hz, 1H) , 7.58 ~ 7.74 (m, 2H), 7.74 (s, 1H), 7.89 ~ 8.03 (m, 4H), 8.16 (d, J = 8.71Hz, 1H), 8.64 (d,
J=8.79Hz, 1H). 実施例一 158 J = 8.79Hz, 1H).
実施例一 63と同様に、 2-クロ口- 3,5-ビス(トリフルォロメチル)ァニ リン(1.20g, 4.57mmol)と 2-メチルチオ- 3-( S-ナフチル) - 6-卜リフルォロ メチル - 4(3H)-ピリ ミジノン(2.00g, 5· 94mmol)とを反応させ、 得られた粗 生成物をシリカゲルカラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1:8) で精製することにより、 2- {2-クロ口- 3, 5-ビス(トリフルォロメチル)フエ ニル)アミノ- 3- (δ-ナフチル) -6-トリフルォロメチル- 4 (3Η)-ピリ ミジノ ンの白色固体 a.97g)を得た。 収率: 77%;融点: δ ΜΓΟ;1!!- NMR(CDC13, TMS, ppm): 56.66 (s, 1H), 7.41 (dd, J=2.11 and 8.75Hz, 1H), 7.43(m, 1H), 7.59〜7.75(m, 3H), 7.90〜8.04 (m, 3H), 8.18(d, J=8.71Hz, 1H), 9.25 (s, 1H). 実施例一 159 Example 1 As in Example 63, 2-chloro-3,5-bis (trifluoromethyl) aniline (1.20 g, 4.57 mmol) and 2-methylthio-3- (S-naphthyl) -6-triol The resulting crude product was reacted with trifluoromethyl-4 (3H) -pyrimidinone (2.00 g, 5.94 mmol), and the resulting crude product was subjected to a silica gel column (co-gel C-200, ethyl acetate: hexane = 1: 8). )) To give 2- {2-chloro-3,5-bis (trifluoromethyl) phenyl) amino-3- (δ-naphthyl) -6-trifluoromethyl-4 (3Η) -A white solid of pyrimidinone a.97g) was obtained. Yield: 77%; mp: δ ΜΓΟ; 1 !! - NMR (CDC1 3, TMS, ppm): 56.66 (s, 1H), 7.41 (dd, J = 2.11 and 8.75Hz, 1H), 7.43 (m, 1H), 7.59 to 7.75 (m, 3H), 7.90 to 8.04 (m, 3H), 8.18 (d, J = 8.71 Hz, 1H), 9.25 (s, 1H).
実施例一 66と同様に、 2- {2-クロ口- 3, 5-ビス(トリフルォロメチル)フ ヱニル)ァミノ- 3- ( -ナフチル) -6-卜リフルォロメチル- 4(3H)-ピリ ミジ ノン(l.OOg, 1.81mmol)と塩化スルフリル(0.15mL)とを反応させ、 得られ た粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200, トルェン)で精製するこ とにより、 5-クロ口- 2- {2-クロ口- 3, 5-ビス(トリフルォロメチル)フエ二 ル}アミノ- 3-(;5-ナフチル) -6 -トリフルォロメチル- 4(3H)-ピリミジノン の白色固体(0.43g)を得た。 収率 :40%;融点: Α ^Θ^;1!!- NMR(CDC13, TM S, ppm) : <57.41 (dd, J=2.10 and 8.74Hz, 1H), 7.45(s, 1H), 7.62〜7.75( m, 3H), 7.91〜8.05(m, 3H), 8.20(d, J=8.73Hz, 1H), 9.28(s, 1H). 実施例一 160 Example 1 As in Example 66, 2- {2-chloro-3,5-bis (trifluoromethyl) phenyl) amino-3-(-naphthyl) -6-trifluoromethyl-4 (3H) -pyri Reaction of midinone (l.OOg, 1.81 mmol) with sulfuryl chloride (0.15 mL) and purification of the resulting crude product on a silica gel column (ヮ -gel C-200, toluene). According to the formula, 5-chloro-2--2- {2-chloro-3,5-bis (trifluoromethyl) phenyl} amino-3-(; 5-naphthyl) -6-trifluoromethyl-4 A white solid (0.43 g) of (3H) -pyrimidinone was obtained. Yield: 40%; mp: Α ^ Θ ^; 1 !! - NMR (CDC1 3, TM S, ppm): <57.41 (dd, J = 2.10 and 8.74Hz, 1H), 7.45 (s, 1H), 7.62 to 7.75 (m, 3H), 7.91 to 8.05 (m, 3H), 8.20 (d, J = 8.73Hz, 1H), 9.28 (s, 1H).
Figure imgf000135_0001
水素化ナトリウム(60%油性, 0.24g, 6. Ommol)の DMF(lOmL)懸濁液を 0°C で撹拌しながら、 3-アミノ- 3- (3-クロロフヱニル)ァクリル酸メチル(1.06 g, 5. Ommol)の DMF(lOmL)溶液をゆっくり加えた。 反応溶液を 0°Cに保ち 10 分間撹拌した後、 4-クロロフヱ二ルイソチオシァネート(1.02g, 6. Ommol) の DMF(lOmL)溶液をゆつくりと加え、 反応温度を徐々に室温に昇温しなが ら、 さらに 60°Cで 11時間撹拌した。 反応終了後、 DMFを減圧留去し、 残渣 に 2N塩酸 (50mL)及び酢酸ェチル(lOOmL)を加え有機層を分離し、 水層を酢 酸ェチル (50mLx2)で抽出した。 有機層を合わせ、 飽和食塩水(50mL)で洗 浄後、 無水硫酸ナトリウムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮 した。 得られた粗生成物をエーテルで洗浄し、 乾燥させることにより、 6 - (3-クロロフヱ二ル)- 3- (4-クロロフヱ二ル)- 2-メルカプト- 4(3H)-ピリ ミ ジノンの淡黄色固体(0.96g)を得た。 収率: 55%;融点: ΖΑδ ΖΑΤΐ;1!!- NMR(D MS0-d6( ppin) : 56.43 (s, 1H), 7.25〜7· 37 (m, 2H), 7.50〜7.80 (m, 5H), 7.89 (s, 1H), 12.97 (br s, 1H).
Figure imgf000135_0001
While stirring a suspension of sodium hydride (60% oil, 0.24 g, 6.0 mmol) in DMF (10 mL) at 0 ° C, methyl 3-amino-3- (3-chlorophenyl) acrylate (1.06 g, 5. Ommol) in DMF (10 mL) was added slowly. After keeping the reaction solution at 0 ° C and stirring for 10 minutes, slowly add a solution of 4-chlorophenylisothiocyanate (1.02 g, 6.0 mmol) in DMF (10 mL), and gradually raise the reaction temperature to room temperature. The mixture was further stirred at 60 ° C. for 11 hours while heating. After completion of the reaction, DMF was distilled off under reduced pressure, 2N hydrochloric acid (50 mL) and ethyl acetate (100 mL) were added to the residue, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (50 mL × 2). The organic layers were combined, washed with saturated saline (50 mL), and dried over anhydrous sodium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure. The obtained crude product is washed with ether and dried to give 6- (3-chlorophenyl) -3- (4-chlorophenyl) -2-mercapto-4 (3H) -pyrimidinone. A pale yellow solid (0.96 g) was obtained. Yield: 55%; Melting point: ΖΑδΖΑΤΐ; 1 !!-NMR (D MS0-d 6 ( ppin): 56.43 (s, 1H), 7.25-7.37 (m, 2H), 7.50-7.80 (m, 5H), 7.89 (s, 1H), 12.97 (br s, 1H).
得られた 6- (3-クロロフヱ二ル)- 3- (4-クロロフヱ二ル)- 2-メルカプト - 4 (3H) -ピリ ミ ジノン(0.52g, 1.5mmol)のァセトニトリル(lOmL)溶液に炭酸 カリウム(0.24g, 1.7隱 ol)を加えた後、 水冷下で撹拌しながらヨウ化メチ ル (0.1 lml, 1.7mmol)を加え、 氷冷下で 30分間、 室温で 8時間撹拌した。 反 応終了後、 反応液に水(30ml)及び酢酸ェチル(30ml)を加え有機層を分離し、 水層を酢酸ェチル (20mLx2)で抽出した。 有機層を合わせ、 飽和食塩水(30 mL)で洗浄後、 無水硫酸ナトリゥムで乾燥した。 乾燥剤を濾別後、 濾液を 減圧濃縮した。 得られた粗生成物をェ一テルで洗浄し、 乾燥させることに より、 6- (3-クロロフヱ二ル)- 3- (4-クロロフヱ二ル)- 2-メチルチオ- 4 (3H) -ピリミジノンの白色固体を得た。 収率: eS ;1!!- NMR(CDC13, T S, ppm): <5 2.59(s, 3H), 6.74 (s, 1H), 7.20〜7.30(m, 2H), 7.35〜7.58 (m, 4H), 7.8 8(d, J=7.2Hz, 1H), 8· 04 (s, 1H). The obtained 6- (3-chlorophenyl) -3- (4-chlorophenyl) -2-mercapto-4 (3H) -pyrimidinone (0.52 g, 1.5 mmol) solution in acetonitrile (lOmL) was carbonated. After potassium (0.24 g, 1.7 mmol) was added, methyl iodide (0.1 lml, 1.7 mmol) was added while stirring under water cooling, and the mixture was stirred under ice cooling for 30 minutes and at room temperature for 8 hours. After the completion of the reaction, water (30 ml) and ethyl acetate (30 ml) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (20 mL × 2). The organic layers were combined, washed with a saturated saline solution (30 mL), and dried over anhydrous sodium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure. The obtained crude product is washed with ether and dried to give 6- (3-chlorophenyl) -3- (4-chlorophenyl) -2-methylthio-4 (3H) -pyrimidinone A white solid was obtained. Yield: eS; 1 !! - NMR ( CDC1 3, TS, ppm): <5 2.59 (s, 3H), 6.74 (s, 1H), 7.20~7.30 (m, 2H), 7.35~7.58 (m, 4H), 7.88 (d, J = 7.2Hz, 1H), 8 · 04 (s, 1H).
水素化ナトリウム(60%油性, 0.048g, 1. 211111101)の1^ (10111 懸濁液に2,4 -ビス(トリフルォロメチル)ァニリン(0.23g, 1.0 ol)を加え、 0°Cで 30分 間撹拌した。 次いで、 先に得られた 6- (3-クロロフヱ二ル)- 3-(4-クロロフ ェニル)-2 -メチルチオ- 4 (3H)-ピリミジノン(0.43g, 1.2匪 ol)の DMF(lOmL) 溶液をゆつくり加えた。 反応温度を徐々に室温に昇温しながら 1時間撹拌 し、 さらに 70°Cで 12時間撹拌した。 反応終了後、 反応溶液に氷水(30ml)、 2N塩酸(20ml)及び酢酸ェチル(50mL)を加え有機層を分離し、 水層を酢酸ェ チル (30mLx2)で抽出した。 有機層を合わせ、 飽和炭酸水素ナトリウム水 溶液(30mL)及び飽和食塩水(30mL)で洗浄後、 無水硫酸ナ卜リゥムで乾燥し た。 乾燥剤を濾別後、 濾液を減圧濃縮した。 得られた粗生成物をシリカゲ ルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:5〜: 1:3)で精製するこ とにより、 2- {2,4-ビス(トリフルォロメチノレ)フヱニノレ}アミノ- 6- (3 -クロ 口フヱ二ル)- 3- (4-クロロフヱニル) -4 (3H)-ピリ ミジノンの白色固体(0.18 g)を得た。 収率: 33%;融点: Ζί^ ΖΟδ^;1!!- NMR(MS0- d6, ppm) : (56.68 (s,Add 2,4-bis (trifluoromethyl) aniline (0.23 g, 1.0 ol) to 1 ^ (10111 suspension of sodium hydride (60% oily, 0.048 g, 1.211111101) at 0 ° C The mixture was stirred for 30 minutes, and then the previously obtained 6- (3-chlorophenyl) -3- (4-chlorophenyl) -2-methylthio-4 (3H) -pyrimidinone (0.43 g, 1.2 ol) The solution was slowly added to a DMF (10 mL) solution, stirred for 1 hour while gradually raising the reaction temperature to room temperature, and further stirred for 12 hours at 70 ° C. After the reaction was completed, ice water (30 ml) was added to the reaction solution. 2N Hydrochloric acid (20 ml) and ethyl acetate (50 mL) were added to separate the organic layer, and the aqueous layer was extracted with ethyl acetate (30 mL × 2) The organic layers were combined, and a saturated aqueous solution of sodium hydrogen carbonate (30 mL) and saturated saline were added. (30 mL), dried over anhydrous sodium sulfate, filtered to remove the desiccant, and concentrated under reduced pressure to obtain a crude product. Purification by one gel C-200, ethyl acetate: hexane = 1: 5 to 1: 3) yields 2- {2,4-bis (trifluoromethylinole) phenylinole} amino-6- ( 3-Chlorophenyl) -3- (4-chlorophenyl) -4 (3H) -pyrimidinone white solid (0.18 g) was obtained. Yield: 33%; mp: Ζί ^ ΖΟδ ^; 1 !! - NMR (MS0- d 6, ppm): (56.68 (s,
1H), 7.35〜7.570n, 4H) , 7.65〜8.05 (m, 5H), 8. ll(s, 1H), 8.14〜8.25 (m, 2H). 実施例一 161 1H), 7.35 to 7.570n, 4H), 7.65 to 8.05 (m, 5H), 8.ll (s, 1H), 8.14 to 8.25 (m, 2H).
SCH3 SCH 3
NH  NH
H2N-^ H 2 N- ^
N N  N N
O 水素化ナトリウム(60%油性, 186mg, 4.65龍 ol)の DMF(lOmL)懸濁液に、 ァニリン(394mg, 4.65ramol)を加え、 0°Cで 30分間撹拌した。 次いで、 2-メ チルチオ- 6-卜リフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン(1.00g, 4. 23mmol)を加え、 0°Cで 1時間、 室温で一晩撹拌した。 反応終了後、 1N塩酸( 50mL)を加え、 酢酸ェチル (50mLx2)で抽出した。 有機層を飽和食塩水(50m L)で洗浄後、 無水硫酸ナトリウムで乾燥し、 乾燥剤を濾別後、 濾液を減圧 濃縮した。 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C-200,酢酸 ェチル:へキサン =1:3)で精製することにより、 2-ァニリノ- 6-トリフルォ ロメチル- 3-ビニル -4 (3H)-ピリミジノンの黒色固体を得た。 収率: 27%;融 点^ァ〜 !!- ^ TMS, ppm): ( 5.80 (dd, J=0.8 and 16. OHz, 1H), 5.97 (dd, J=0.8 and 8.3Hz, 1H), 6.38 (s, 1H), 6.63 (dd, J=8.3 and 16.0Hz, 1H), 7.15 (br s, 1H), 7.18〜7.21(m, 1H), 7.35〜7.41 (m, 2H), 7.53〜7.57(m, 2H). 実施例一 162  Aniline (394 mg, 4.65 ramol) was added to a suspension of O sodium hydride (60% oil, 186 mg, 4.65 rmol) in DMF (10 mL), and the mixture was stirred at 0 ° C for 30 minutes. Next, 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.00 g, 4.23 mmol) was added, and the mixture was stirred at 0 ° C. for 1 hour and at room temperature overnight. After completion of the reaction, 1N hydrochloric acid (50 mL) was added, and the mixture was extracted with ethyl acetate (50 mL × 2). The organic layer was washed with saturated saline (50 mL), dried over anhydrous sodium sulfate, the desiccant was filtered off, and the filtrate was concentrated under reduced pressure. The resulting crude product was purified with a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 3) to give 2-anilino-6-trifluoromethyl-3-vinyl-4 (3H A black solid of) -pyrimidinone was obtained. Yield: 27%; ! -^ TMS, ppm): (5.80 (dd, J = 0.8 and 16.OHz, 1H), 5.97 (dd, J = 0.8 and 8.3Hz, 1H), 6.38 (s, 1H), 6.63 (dd, J = 8.3 and 16.0Hz, 1H), 7.15 (br s, 1H), 7.18 to 7.21 (m, 1H), 7.35 to 7.41 (m, 2H), 7.53 to 7.57 (m, 2H).
実施例— 1 6 1と同様に、 4一フルォロア二リン(470mg, 4.65mmol)と 2—メチルチオ一 6 _トリフルォロメチルー 3 -ビニルー 4 ( 3 H) —ピ リ ミジノン(l.OOg, 4.23mmol)とを反応させ、 得られた粗生成物をシリカ ゲルカラム (ヮコ一ゲル C— 200, 酢酸ェチル:へキサン = 1 : 2 ) で 精製することにより、 2— (4—フルオロフヱニル) アミノー 6—トリフ ルォロメチルー 3—ビニルー 4 ( 3 H) 一ピリミジノンの茶色固体を得た。 収率: 28% ;融点: 115〜120°C; 'H- NMR(CDC13, T S, ρριπ) : <55.80 (dd, J=0.9 and 16. OHz, IE), 5.95 (dd, J=0.9 and 8.2Hz, 1H), 6.35 (s, 1H), 6.61 (dd, J=8.2 and 16. OHz, 1H), 7.01〜7.11 (m, 2H), 7.15 (br s, 1H), 7.45〜 7.53 (m, 2H). 実施例一 1 63 Example—Similar to 16.1, 4-fluoroaniline (470 mg, 4.65 mmol) and 2-methylthio-16-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (l.OOg, 4.23 mmol), and the resulting crude product is treated with silica. Purification with a gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 2) yields 2- (4-fluorophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) 1-pyrimidinone brown A solid was obtained. Yield: 28%; mp: 115~120 ° C; 'H- NMR (CDC1 3, TS, ρριπ): <55.80 (dd, J = 0.9 and 16. OHz, IE), 5.95 (dd, J = 0.9 and 8.2Hz, 1H), 6.35 (s, 1H), 6.61 (dd, J = 8.2 and 16.OHz, 1H), 7.01 to 7.11 (m, 2H), 7.15 (br s, 1H), 7.45 to 7.53 ( m, 2H). Example 1 1 63
実施例一 1 6 1 と同様に、 3,5-ジフルォロア二リン(1.09g, 8.44mmol) と 2-メチルチオ- 6-トリフルォロメチル -3-ビニル -4 (3H)-ピリ ミジノン(2. 00g, 8.47mmol)とを反応させ、 得られた粗生成物をエタノールから再結晶 することによって、 2- (3,5-ジフルオロフヱニル)ァミノ- 6-トリフルォロ メチル -3-ビニル -4 (3H)-ピリ ミジノンの淡黄色結晶を得た。 収率: 55%;融 点:
Figure imgf000138_0001
TMS, ppm): ( 5.81 (dd, J=l.0 and 15. OHz, 1H), 6.01 (dd, J=l.0 and 8. OHz, 1H), 6.44 (s, 1H), 6.58-6.70 (m, 2H ), 7.10〜7.25(m, 3H). 実施例一 1 64
Example 1 As in the case of 61, 3,5-difluoroaniline (1.09 g, 8.44 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (2. 00g, 8.47 mmol), and the obtained crude product was recrystallized from ethanol to give 2- (3,5-difluorophenyl) amino-6-trifluoromethyl-3-vinyl-4 ( Light yellow crystals of 3H) -pyrimidinone were obtained. Yield: 55%; melting point:
Figure imgf000138_0001
TMS, ppm): (5.81 (dd, J = l.0 and 15.OHz, 1H), 6.01 (dd, J = l.0 and 8.OHz, 1H), 6.44 (s, 1H), 6.58-6.70 (m, 2H), 7.10 to 7.25 (m, 3H).
Figure imgf000138_0002
Figure imgf000138_0002
2- (3, 5-ジフルオロフヱニル)アミノ- 6-卜リフルォロメチル- 3-ビニル- 4 (3H)-ピリミジノン(743mg, 2.34mmol)の酢酸(15mL)溶液に塩化スルフリル (0.19mL)を加え、 室温で 10時間撹拌した。 反応終了後、 反応溶液を飽和重 曹水(150m に注ぎ、 酢酸ェチル(100niLx2)で抽出した。 有機層を飽和重 曹水(150mL)及び飽和食塩水(150mL)で洗浄後、 無水硫酸ナトリウムで乾燥 した。 乾燥剤を濾別後、 濾液を減圧濃縮した。 得られた粗生成物をシリカ ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1 :3)で精製すること により、 5-クロ口, 2- (3, 5-ジフルオロフヱニル)アミノ- 6-トリフルォロメ チル- 3-ビニル -4 (3H)-ピリ ミジノンの白色固体を得た。 Sulfuryl chloride (0.19 mL) was added to a solution of 2- (3,5-difluorophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (743 mg, 2.34 mmol) in acetic acid (15 mL). The mixture was stirred at room temperature for 10 hours. After completion of the reaction, the reaction solution was poured into a saturated aqueous sodium hydrogen carbonate solution (150 m and extracted with ethyl acetate (100 niL × 2). After washing with aqueous sodium chloride (150 mL) and saturated saline (150 mL), the extract was dried over anhydrous sodium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure. The resulting crude product was purified on a silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 3) to give 5-chloro, 2- (3,5-difluorophenyl). ) A white solid of amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained.
収率: 65%;融点: ΙΘΒ ΙΘΪ^;1!!- NMR(CDC13, TMS, ppm): <55.85 (dd, J=l.2 an d 15.9Hz, 1H), 6.05 (dd, J=l.2 and 8.2Hz, 1H), 6.55-6.75 (m, 2H), 7 .15〜7.25(m, 3H). 実施例一 1 65 Yield: 65%; mp: ΙΘΒ ΙΘΪ ^; 1 !! - NMR (CDC1 3, TMS, ppm): <55.85 (dd, J = l.2 an d 15.9Hz, 1H), 6.05 (dd, J = l.2 and 8.2Hz, 1H), 6.55-6.75 (m, 2H), 7.15 to 7.25 (m, 3H).
実施例— 1 6 1 と同様に、 4-ブロモ -2-フルォロア二リン(374mg, 4.65m mol)と 2-メチルチオ- 6-卜リフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノ ン(1.00g, 4.23mmol)とを反応させることにより、 2- (4-ブロモ -2-フルォ 口フヱニノレ)アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン の茶色固体を得た。 収率: 33%;融点:170〜;!? ;1!!- NMR(CDC13, TMS, ppm) : (55.83 (dd, J=l. l and 16.0Hz, 1H), 6.01 (dd, J=l.1 and 8.2Hz, 1H), 6.44 (s, 1H), 6.67 (dd, J=8.2 and 16.0Hz, 1H), 7.29〜7.38 (m, 2H), 7.47 (br s, 1H), 8.29〜8.360n, 1H). 実施例一 1 66 Example 16 As in the case of 61, 4-bromo-2-fluoroaniline (374 mg, 4.65 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.00 mg) g, 4.23 mmol) to give a brown solid of 2- (4-bromo-2-fluorophenolinole) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone. Was. Yield: 33%; Melting point: 170-! ? ; 1 !! - NMR (CDC1 3 , TMS, ppm):. (55.83 (dd, J = l l and 16.0Hz, 1H), 6.01 (dd, J = l.1 and 8.2Hz, 1H), 6.44 ( s, 1H), 6.67 (dd, J = 8.2 and 16.0Hz, 1H), 7.29 to 7.38 (m, 2H), 7.47 (br s, 1H), 8.29 to 8.360n, 1H).
実施例— 1 64と同様に、 2- (4 -ブロモ -2-フルオロフェニル)ァミノ -6- トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン(750mg, 1· 98mmol)と 塩化スルフリル(0.16mL)とを反応させ、 得られた粗生成物をシリカゲル力 ラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1 :3)で精製することにより、 2- (4-ブロモ -2-フルオロフヱ二ノレ)アミノ- 5-クロ口- 6-トリフルォロメチ ノレ - 3-ビニル -4 (3H)-ピリ ミジノンの白色固体を得た。 収率: 50%;融点: 179 ~184°C;1H-NMR(CDC13, TMS, ppm): 55.85 (dd, J=l.3 and 16.0Hz, 1H), 6. 04 (dd, J=l.3 and 8.2Hz, 1H), 6.68(dd, J=8.2 and 16.0Hz, 1H), 7.30 〜了 ·39(πι, 2H), 7.40(br s, 1H), 8.58〜8.35(m, 1H). 実施例一 1 67 Example 1 In the same manner as in 64, 2- (4-bromo-2-fluorophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (750 mg, 1.98 mmol) and chloride The crude product obtained was reacted with sulfuryl (0.16 mL), and the resulting crude product was purified with silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 3) to give 2- (4- A white solid of bromo-2-fluorophenylamino) -5-chloro-6-trifluoromethylin-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 50%; mp: 179 ~ 184 ° C; 1 H-NMR (CDC1 3, TMS, ppm): 55.85 (dd, J = l.3 and 16.0Hz, 1H), 6. 04 (dd, J = l.3 and 8.2Hz, 1H), 6.68 (dd, J = 8.2 and 16.0Hz, 1H), 7.30 to · 39 (πι, 2H), 7.40 (br s, 1H), 8.58 8.38.35 (m, 1H).
実施例一 1 6 1 と同様に、 2-メチルチオ- 6-トリフルォロメチル- 3-ビニ ル- 4(3H)-ピリミジノン(1.02g, 4.30mmol)と 3-クロ口- 2, 4-ジフルォロァ 二リン(539mg, 3.31mmol)とを反応させ、 得られた粗生成物をシリカゲル カラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =3 :7)で精製することによ り、 2- (3-クロ口- 2, 4 -ジフルオロフェニル)アミノ- 6-トリフルォロメチル -3-ビニル -4 (3H)-ピリ ミジノンの白色固体を得た。 収率: 55%;融点: 124〜1 26°C;1H-NMR(CDC13, TMS, ppm): (55.83 (dd, J=0.9 and 16.0Hz, 1H), 6.01 ( dd, J=0.9 and 8.2Hz, 1H), 6.44 (s, 1H), 6.67 (dd, J=8.2 and 16.0Hz, 1H), 7.05 (ddd, J=2.2, 9.0 and 9.5Hz, 1H), 7.34 (s, 1H), 8.24(dt, J= 5.4 and 9.0Hz, 1H). 実施例一 1 68 Example 1 As in the case of 61, 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.02 g, 4.30 mmol) and 3-chloro-2,4-difluorophore The crude product obtained was reacted with diphosphorus (539 mg, 3.31 mmol) and purified by a silica gel column (カ ラ ム -gel C-200, ethyl acetate: hexane = 3: 7) to give 2 A white solid of-(3-chloro-2,4-difluorophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 55%; mp: 124~1 26 ° C; 1 H -NMR (CDC1 3, TMS, ppm): (55.83 (dd, J = 0.9 and 16.0Hz, 1H), 6.01 (dd, J = 0.9 and 8.2Hz, 1H), 6.44 (s, 1H), 6.67 (dd, J = 8.2 and 16.0Hz, 1H), 7.05 (ddd, J = 2.2, 9.0 and 9.5Hz, 1H), 7.34 (s, 1H) , 8.24 (dt, J = 5.4 and 9.0Hz, 1H).
実施例一 1 64と同様に、 2- (3-クロ口- 2,4-ジフルオロフヱニル)アミ ノ -6-トリフルォロメチル -3-ビニル -4 (3H) -ピリ ミジノン(186mg, 0.53龍 o 1)と塩化スルフリル(0.05mL)とを反応させ、 得られた粗生成物をシリカゲ ルカラム(ヮコ一ゲル C- 200,クロ口ホルム:へキサン =9:1)で精製すること により、 5 -クロロ- 2- (3-クロロ- 2,4-ジフルオロフェニノレ)ァミノ- 6-トリ フルォロメチル -3-ビニル -4 (3H)-ピリ ミジノンの白色固体を得た。 収率: 8 9%;融点: g lSrC;1!!- NMR(CDC13, TMS, ppm): ( 5.85 (dd, J=l.3 and 15.9 Hz, 1H), 6.05 (dd, J=l.3 and 8.2Hz, 1H), 6.69 (dd, J-8.2 and 15.9Hz, 1H), 7.06 (ddd, J=2.2, 9.0 and 9.4Hz, 1H), 7.29 (br s, 1H), 8.24 (dt , J=5.2 and 9.0Hz, 1H). 実施例一 1 69 Example 1 Similarly to 1 64, 2- (3-chloro-2,4-difluorophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (186 mg, 0.53 dragon o 1) is reacted with sulfuryl chloride (0.05 mL), and the resulting crude product is purified by silica gel column (ヮ -gel C-200, chromate form: hexane = 9: 1). As a result, a white solid of 5-chloro-2- (3-chloro-2,4-difluoropheninole) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 8 9%; mp: g lSrC; 1 !! - NMR (CDC1 3, TMS, ppm): (5.85 (dd, J = l.3 and 15.9 Hz, 1H), 6.05 (dd, J = l .3 and 8.2Hz, 1H), 6.69 (dd, J-8.2 and 15.9Hz, 1H), 7.06 (ddd, J = 2.2, 9.0 and 9.4Hz, 1H), 7.29 (br s, 1H), 8.24 (dt , J = 5.2 and 9.0Hz, 1H). Example 1 1 69
実施例一 1 6 1 と同様に、 2-クロ口- 4-フルォロ- 5-二卜ロアニリン(806 mg, 4.65匪 ol)と 2-メチルチオ- 6-トリフルォロメチル- 3-ビニル -4 (3H) -ピ リミジノン(l.OOg, 4.23圖 ol)とを反応させ、 得られた粗生成物をシリカ ゲルカラム(ヮコ一ゲル C- 200,クロ口ホルム:へキサン =2:1〜1:1)で精製す ることにより、 2 -(2-クロ口- 4-フルォロ- 5-二トロフヱニル)アミノ- 6 -卜 リフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの茶色固体を得た。 収率 :20%;融点: 160〜165° ·'Η- NMR(CDC13, TMS, ppm): < 5.89 (dd, J=l.0 and 16.0Hz, 1H), 6.07 (dd, J=l.0 and 10.0Hz, 1H), 6.51 (s, 1H), 6.72 (dd, J=10.0 and 16.0Hz, 1H), 7.43(d, JHF=10.0Hz, 1H), 8.20 (br s, 1H), 9.47 (d, JHF=7.5HZ, lH). 実施例一 1 7 0 Example 1 As in the case of 61, 2-chloro-4--4-fluoro-5-dinitroaniline (806 mg, 4.65 ol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 ( 3H) -Pyrimidinone (l.OOg, 4.23 ol), and the resulting crude product is converted to a silica gel column (ヮ -gel C-200, chromate form: hexane = 2: 1 to 1: By purifying in 1), a brown solid of 2- (2-chloro-4--4-fluoro-5-nitrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. . Yield: 20%; mp: 160~165 ° · 'Η- NMR ( CDC1 3, TMS, ppm): <5.89 (dd, J = l.0 and 16.0Hz, 1H), 6.07 (dd, J = l .0 and 10.0Hz, 1H), 6.51 (s, 1H), 6.72 (dd, J = 10.0 and 16.0Hz, 1H), 7.43 (d, J HF = 10.0Hz, 1H), 8.20 (br s, 1H) , 9.47 (d, J HF = 7.5HZ, lH).
実施例— 1 6 1と同様に、 4-フルォロ- 2-二トロアニリン(1.32g, 8.47m mol)と 2-メチルチオ- 6 -トリフルォロメチル- 3-ビニル -4 (3H)-ピリミジノ ン(2.00g, 8.47mmol)とを反応させ、 得られた粗生成物をエタノールから 再結晶することによって、 2- (4-フルォ口- 2-二トロフヱニル)アミノ- 6-ト リフルォロメチル- 3-ビニル -4 (3H)-ピリミジノンの黄色結晶を得た。 収率 :60%;融点: ァ〜 。。;1!!- NMR(CDC13, TMS, ppm): <55· 86 (dd, J=l.3 and 15.8Hz, 1H), 6.11 (dd, J=l.3 and 8.0Hz, 1H), 6.51 (s, 1H), 6.64 (dd, J=8.0 and 15.8Hz, 1H), 7.47〜7.53(m, 1H), 7.97 (dd, J=3.3 and 8.3Hz, 1H), 8.94 (dd, 5.0 and 9.5Hz, 1H), 10.7(br s, 1H). 実施例— 1 7 1 Example 16 As in the case of 61, 4-fluoro-2-nitroaniline (1.32 g, 8.47 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone ( 2.00 g, 8.47 mmol), and the obtained crude product was recrystallized from ethanol to give 2- (4-fluoro-2--2-nitrophenyl) amino-6-trifluoromethyl-3-vinyl- 4 (3H) -Pyrimidinone yellow crystals were obtained. Yield: 60%; Melting point: a ~. . ; 1 !! - NMR (CDC1 3 , TMS, ppm): <55 · 86 (dd, J = l.3 and 15.8Hz, 1H), 6.11 (dd, J = l.3 and 8.0Hz, 1H), 6.51 (s, 1H), 6.64 (dd, J = 8.0 and 15.8Hz, 1H), 7.47 to 7.53 (m, 1H), 7.97 (dd, J = 3.3 and 8.3Hz, 1H), 8.94 (dd, 5.0 and 9.5Hz, 1H), 10.7 (br s, 1H).
実施例一 1 64と同様に、 2- (4-フルォ口- 2-二トロフエニル)アミノ- 6 - トリフルォ口メチル- 3-ビニル -4 (3H) -ピリ ミジノン(700mg, 2.03mmol)と 塩化スルフリル(0.15mL)とを反応させ、 得られた粗生成物をシリカゲル力 ラム(ヮコーゲル C- 200,酢酸ェチル:へキサン =1 :3)で精製することにより、Example 1 As in 64, 2- (4-fluoro-2--2-trophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (700 mg, 2.03 mmol) and sulfuryl chloride (0.15 mL), and the obtained crude product is Purification with ram (ヮ Kogel C-200, ethyl acetate: hexane = 1: 3)
5-クロロ- 2- (4-フルオロ- 2-二トロフヱニル)アミノ- 6-トリフルォロメチ ル- 3-ビニル -4 (3H)-ピリ ミジノンの黄色固体を得た。 収率: 76%;融点: 111
Figure imgf000142_0001
and 16.0Hz, 1H), 6. 15 (dd, J=l.5 and 8.3Hz, 1H), 6.65 (dd, J=8.3 and 16.0Hz, 1H), 7.50( m, 1H), 7.98 (dd, J=3.0 and 8.3Hz, 1H), 8.95 (dd, J=5.0 and 9.5Hz, 1 H), 10.7(br s, 1H). 実施例一 1 72
A yellow solid of 5-chloro-2- (4-fluoro-2-diitrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 76%; Melting point: 111
Figure imgf000142_0001
and 16.0Hz, 1H), 6.15 (dd, J = l.5 and 8.3Hz, 1H), 6.65 (dd, J = 8.3 and 16.0Hz, 1H), 7.50 (m, 1H), 7.98 (dd, J = 3.0 and 8.3Hz, 1H), 8.95 (dd, J = 5.0 and 9.5Hz, 1H), 10.7 (br s, 1H).
実施例一 1 6 1 と同様に、 2, 3-ジクロロア二リン(685mg, 4.65匪 ol)と 2 -メチルチオ- 6-卜リフルォロメチル- 3-ビニル -4 (3H)-ビリ ミジノン(1.00g, 4.23mmol)とを反応させることにより、 2- (2, 3-ジクロロフヱニル)アミノ- Example 1 As in the case of 61, 2,3-dichloroaniline (685 mg, 4.65 bandol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -birimidinone (1.00 g, 4.23 mmol) to give 2- (2,3-dichlorophenyl) amino-
6 -トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの淡黄色固体を得た。 収率^了 ;融点: 〜 ;^-題!?^^ TMS, ppm): 55.88 (dd, J=l.0 and 16.0Hz, 1H), 6.05 (dd, J=l.0 and 8.3Hz, 1H), 6.46 (s, 1H), 6.70 ( dd, J=8.3 and 16.0Hz, 1H), 7· 25〜7.34 (m, 2H), 8.04(br s, 1H), 8.48 (dd, J =2.5 and 7.3Hz, 1H). 実施例一 1 73 A pale yellow solid of 6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield ^ ;; Melting point: ~; ^-title! ? ^^ TMS, ppm): 55.88 (dd, J = l.0 and 16.0Hz, 1H), 6.05 (dd, J = l.0 and 8.3Hz, 1H), 6.46 (s, 1H), 6.70 (dd, J = 8.3 and 16.0Hz, 1H), 725-25.34 (m, 2H), 8.04 (br s, 1H), 8.48 (dd, J = 2.5 and 7.3Hz, 1H).
実施例一 1 64と同様に、 2- (2,3-ジクロロフエニル)アミノ- 6-トリフ ルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン(280mg, 0.80蘭 ol)と塩化ス ルフリル(0.06mL)とを反応させ、 得られた粗生成物をシリカゲルカラム( ヮコ一ゲル C-200,酢酸ェチル:へキサン =1:3)で精製することにより、 5-ク ロロ- 2- (2, 3-ジクロロフヱニル)アミノ- 6-トリフルォロメチル- 3-ビニル- 4(3H)-ピリ ミジノンの白色固体を得た。 収率 :45%;融点: ΙδΙ ΙβΒ^;1!!- NM R(CDC13, TMS, ppm): <55.91 (d, J=15.2Hz, 1H), 6.09(d, J=8.1Hz, 1H), 6. 71 (dd, J=8.1 and 15.2Hz, 1H), 7.28〜7.31 (m, 2H), 7.99 (br s, 1H), 8 .47(dd, J=3.1 and 6.7Hz, 1H). 実施例一 1 74 Example 1 In the same manner as in Example 1-64, 2- (2,3-dichlorophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (280 mg, 0.80 ol) and sulfuryl chloride ( 0.06 mL), and the resulting crude product was purified with a silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 3) to give 5-chloro-2- ( A white solid of 2,3-dichlorophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 45%; mp: ΙδΙ ΙβΒ ^; 1 !! - NM R (CDC1 3, TMS, ppm): <55.91 (d, J = 15.2Hz, 1H), 6.09 (d, J = 8.1Hz, 1H ), 6.71 (dd, J = 8.1 and 15.2Hz, 1H), 7.28 to 7.31 (m, 2H), 7.99 (brs, 1H), 8 .47 (dd, J = 3.1 and 6.7Hz, 1H).
実施例一 1 6 1 と同様に、 2,4-ジクロロアニリン(689mg, 4.65mmol)と 2 -メチルチオ- 6-卜リフルォロメチル -3-ビニル -4 (3H)-ピリ ミジノン(1.00g, 4.23mmol)とを反応させることによって、 2- (2, 4-ジクロロフヱニル)アミ ノ- 6-トリフルォロメチル- 3-ビニル -4(3H)-ピリ ミジノンの桃色固体を得 た。 収率: 50%;融点: Ι^ Ιθδ^;1!!- NMR(CDC13, TMS, ppm): 65.87 (dd, J= 1.1 and 16.0Hz, 1H), 6.03 (dd, J=l.1 and 8.2Hz, 1H), 6.44 (s, 1H), 6 .68 (dd, J=8.2 and 16.0Hz, 1H), 7.34 (dd, 5=2.4 and 9.0Hz, 1H), 7.43 (d, J=2.4Hz, 1H), 7.89(br s, 1H), 8.48 (d, J=9.0Hz, 1H) . 実施例一 175 Example 1 As in the case of 61, 2,4-dichloroaniline (689 mg, 4.65 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.00 g, 4.23 mmol) To give 2- (2,4-dichlorophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone as a pink solid. Yield: 50%; mp: Ι ^ Ιθδ ^; 1 !! - NMR (CDC1 3, TMS, ppm): 65.87 (dd, J = 1.1 and 16.0Hz, 1H), 6.03 (dd, J = l.1 and 8.2Hz, 1H), 6.44 (s, 1H), 6.68 (dd, J = 8.2 and 16.0Hz, 1H), 7.34 (dd, 5 = 2.4 and 9.0Hz, 1H), 7.43 (d, J = 2.4Hz, 1H), 7.89 (brs, 1H), 8.48 (d, J = 9.0Hz, 1H).
実施例一 1 64と同様に、 2- (2,4 -ジクロロフヱ二ノレ)アミノ- 6-トリフ ルォロメチル- 3-ビニル - 4(3H)-ピリ ミジノン(460mg, 1.31mmol)と塩化ス ルフリル(0.10mL)とを反応させ、 得られた粗生成物をシリカゲルカラム( ヮコーゲル C- 200,酢酸ェチル:へキサン =1:3)で精製することにより、 5-ク ロロ- 2- (2,4-ジクロロフヱニル)アミノ -6-トリフルォロメチル- 3-ビニル- 4(3H)-ピリ ミジノンの白色固体を得た。 収率: 61%;融点: 138〜141 ; - NM R(CDC13, TMS, ppm): 55.89 (dd, J=l.5 and 16.0Hz, 1H), 6.07 (dd, J=L5 and 9.5Hz, 1H), 6.70 (dd, J=9.5 and 16.0Hz, 1H), 7.35 (dd, J=2.5 and 9.1Hz, 1H), 7.44 (d, J=2.5Hz, 1H), 7.86 (br s, 1H), 8.48 (d, J=9.1Hz, 1H). 実施例一 1 76 Example 1 In the same manner as in Example 1-64, 2- (2,4-dichlorophthalino) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (460 mg, 1.31 mmol) and sulfuryl chloride (0.10 mmol) were used. The resulting crude product was purified on a silica gel column (Kogel C-200, ethyl acetate: hexane = 1: 3) to give 5-chloro-2- (2,4- A white solid of dichlorophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 61%; mp: 138~141; - NM R (CDC1 3, TMS, ppm): 55.89 (dd, J = l.5 and 16.0Hz, 1H), 6.07 (dd, J = L5 and 9.5Hz , 1H), 6.70 (dd, J = 9.5 and 16.0Hz, 1H), 7.35 (dd, J = 2.5 and 9.1Hz, 1H), 7.44 (d, J = 2.5Hz, 1H), 7.86 (br s, 1H ), 8.48 (d, J = 9.1Hz, 1H).
実施例一 1 6 1 と同様に、 2,6-ジクロロア二リ ン(685mg, 4.65匪 ol)と 2 -メチルチオ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン(1.00g, 4.23ramol)とを反応させ、 得られた粗生成物をエタノールから再結晶する ことによって、 2-(2,6-ジクロロフエニル)アミノ- 6-トリフルォロメチル- 3 -ビニル -4 (3H)-ピリミジノンの白色結晶を得た。 収率 :34%;融点: 162〜16 δ^;1!!- NMR(CDC13, T S, ppm): 55.91 (dd, J=0.8 and 16.0Hz, 1H), 5.94 (dd, J=0.8 and 8.3flz, 1H), 6.36 (s, 1H), 6.76 (dd, J=8.3 and 16.0Hz, 1H), 6.81 (br s, 1H), 7.25 (dd, J=7.5 and 8.5Hz, 1H), 7.41 (d, J=7.5 Hz, 1H), 7.42 (d, J=8.5Hz, 1H). 実施例一 1 77 Example 1 As in the case of 61, 2,6-dichloroaniline (685 mg, 4.65 marl ol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.00 g, 4.23 ramol), and the resulting crude product was recrystallized from ethanol to give 2- (2,6-dichlorophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H White crystals of) -pyrimidinone were obtained. Yield: 34%; mp: 162~16 δ ^; 1 !! - NMR (CDC1 3, TS, ppm): 55.91 (dd, J = 0.8 and 16.0Hz, 1H), 5.94 (dd, J = 0.8 and 8.3flz, 1H), 6.36 (s, 1H), 6.76 (dd, J = 8.3 and 16.0Hz, 1H), 6.81 (br s, 1H), 7.25 (dd, J = 7.5 and 8.5Hz, 1H), 7.41 (d, J = 7.5 Hz, 1H), 7.42 (d, J = 8.5 Hz, 1H).
実施例一 1 64と同様に、 2 -(2, 6 -ジクロロフヱニル)アミノ- 6-トリフ ルォロメチル- 3-ビニル - 4(3H)-ピリミジノン(605mg, 1.73mmol)と塩化ス ルフリル(0.14mL)とを反応させ、 得られた粗生成物をシリカゲルカラム( ヮコーゲル C- 200,酢酸ェチル:へキサン =1:3)で精製することにより、 5 -ク ロロ- 2 -(2, 6-ジクロロフヱニル)ァミノ- 6-トリフルォロメチル- 3 -ビニル- 4(3H)-ピリ ミジノンの白色固体を得た。 収率: 48%;融点: ΠΙ ΠΪ^;1!! - NM R(CDC13, TMS, ppm) : 65.95 (dd, J=l.2 and 15.9Hz, 1H), 5.99 (dd, J=l. 2 and 8.2Hz, 1H), 6.76 (dd, J=8.2 and 15.9Hz, 1H), 6.79 (br s, 1H), 7.20〜7.30(m, 1H), 7.35〜7.50(m, 2H). 実施例一 1 78 Example 1 As in 1 64, 2- (2,6-dichlorophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (605 mg, 1.73 mmol) and sulfuryl chloride (0.14 mL) The crude product obtained is purified by a silica gel column (Kogel C-200, ethyl acetate: hexane = 1: 3) to give 5-chloro-2- (2,6-dichlorophenyl) amino. A white solid of 6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 48%; mp: ΠΙ ΠΪ ^; 1 !! - NM R (CDC1 3, TMS, ppm): 65.95 (dd, J = l.2 and 15.9Hz, 1H), 5.99 (dd, J = l 2 and 8.2Hz, 1H), 6.76 (dd, J = 8.2 and 15.9Hz, 1H), 6.79 (br s, 1H), 7.20 to 7.30 (m, 1H), 7.35 to 7.50 (m, 2H). Example 1 1 78
Figure imgf000144_0001
水素化ナトリウム(60%油性, 407mg, 10.2mmol)の DMF(30mL)懸濁液に、 2 ,6-ジクロロ- 4- (トリフルォロメチル)ァニリン(1.95g, 8.47mmol)を加え、 0°Cで 30分間撹拌した。 次いで、 2-メチルチオ- 6-トリフルォロメチル- 3- ビニル - 4(3H)-ピリミジノン(2.00g, 8.47mmol)を加え、 0°Cで 1時間、 室温 で一晩撹拌した。 反応終了後、 反応溶液に飽和食塩水(lOOmL)と酢酸ェチ ル(70mL)を加えて有機層を分離し、 水層を酢酸ェチル (70mL)で抽出した。 有機層を合わせ、 飽和食塩水(lOOmL)で洗浄後、 無水硫酸ナトリウムで乾 燥した。 乾燥剤を濾別後、 濾液を減圧濃縮し、 得られた粗生成物をシリカ ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 3)で精製すること により、 2- {2, 6 -ジクロ口- 4- (トリフルォロメチル)フヱニル)ァミノ- 6-ト リフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの白色固体を得た。 収率 :49%;融点:175〜178。じ;11^ 80:0(:13, TMS, pm): 55.92 (dd, J=0.8 and 16.9Hz, 1H), 5.97 (dd, J=0.8 and 8.6Hz, 1H), 6.42 (s, 1H), 6.76 (dd, J =8.6 and 16.9Hz, 1H), 6.83(br s, 1H), 7.69 (s, 2H). 実施例一 1 Ί 9
Figure imgf000144_0001
To a suspension of sodium hydride (60% oily, 407 mg, 10.2 mmol) in DMF (30 mL) was added 2,6-dichloro-4- (trifluoromethyl) aniline (1.95 g, 8.47 mmol), and the mixture was cooled to 0 °. Stirred at C for 30 minutes. Then, 2-methylthio-6-trifluoromethyl-3- Vinyl-4 (3H) -pyrimidinone (2.00 g, 8.47 mmol) was added, and the mixture was stirred at 0 ° C for 1 hour and at room temperature overnight. After completion of the reaction, a saturated saline solution (100 mL) and ethyl acetate (70 mL) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (70 mL). The organic layers were combined, washed with saturated saline (100 mL), and dried over anhydrous sodium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure, and the resulting crude product was purified by silica gel ram (P-gel C-200, ethyl acetate: hexane = 1: 3) to give 2 -A white solid of {2,6-dichro-4--4- (trifluoromethyl) phenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 49%; melting point: 175-178. Flip; 1 1 ^ 80: 0 ( : 1 3, TMS, pm): 55.92 (dd, J = 0.8 and 16.9Hz, 1H), 5.97 (dd, J = 0.8 and 8.6Hz, 1H), 6.42 (s, 1H), 6.76 (dd, J = 8.6 and 16.9Hz, 1H), 6.83 (br s, 1H), 7.69 (s, 2H).
実施例一 1 64と同様に、 2- {2, 6-ジクロロ- 4- (トリフルォロメチル)フ ニル)ァミノ- 6-トリフルォロメチル- 3-ビニル -4 (3Η) -ピリミジノン(1.0 Og, 2.39mmol)と塩化スルフリル(0.19mL)とを反応させ、 得られた粗生成 物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:3)で精 製することにより、 5-クロ口- 2- {2, 6-ジクロロ- 4- (トリフルォロメチル) フエ二ノレ }ァミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの 白色固体を得た。 収率: 59%;融点: 175〜178°C;'H- NMR(CDC13, TMS, ppm): (55.95 (dd, J=1.3 and 16.0Hz, 1H), 6.01 (dd, J=l.3 and 8.2Hz, 1H), 6 .78 (dd, J=8.2 and 16.0Hz, 1H), 6.79 (br s, 1H), 7.70 (s, 2H). 実施例一 1 80 Example 1 As in the case of 1 64, 2- {2,6-dichloro-4- (trifluoromethyl) phenyl) amino-6-trifluoromethyl-3-vinyl-4 (3Η) -pyrimidinone (1.0 Og, 2.39 mmol) and sulfuryl chloride (0.19 mL), and purify the resulting crude product on a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 3). The white color of 5-chloro-2--2- {2,6-dichloro-4- (trifluoromethyl) pheninole} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone A solid was obtained. Yield: 59%; mp: 175~178 ° C; 'H- NMR (CDC1 3, TMS, ppm): (55.95 (dd, J = 1.3 and 16.0Hz, 1H), 6.01 (dd, J = l. 3 and 8.2Hz, 1H), 6.78 (dd, J = 8.2 and 16.0Hz, 1H), 6.79 (br s, 1H), 7.70 (s, 2H).
実施例一 1 6 1と同様に、 3-ァミノ- 4-クロ口べンゾトリフルオリ ド(82 7mg, 4.65mmol)と 2-メチルチオ - 6 -トリフルォロメチル- 3-ビニル- 4 (3H) - ピリミジノン(1.00g, 4·23ΙΜΟ1)とを反応させることによって、 2- {2- ク ロロ - 5- (トリフルォロメチノレ)フエ二ノレ }ァミノ- 6-トリフルォロメチゾレ -3- ビニル - 4(3H)-ピリ ミジノンの淡黄色固体を得た。 収率 :61%;融点: 125〜12 δ^;1!!- NMR(CDC13, TMS, ρριη): 65.88 (dd, J=l.3 and 16.0Hz, 1H), 6.05 (dd, J=l.3 and 8.3Hz, 1H), 6.48 (s, 1H), 6.71 (dd, J=8.3 and 16.0Hz, 1H), 7.35 (dd, J=l.8 and 8.8Hz, 1H), 7.54 (d, J=8.8Hz, 1H), 8.05 (br s, 1H), 9.0(d, J=l.8Hz, 1H). 実施例— 1 81 Example 1 As in the case of 61, 3-amino-4-chlorobenzobenzotrifluoride (827 mg, 4.65 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.00g, 4.23ΙΜΟ1) to give 2- {2- A light yellow solid of lolo-5- (trifluoromethylinole) pheninole} amino-6-trifluoromethylizole-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 61%; mp: 125~12 δ ^; 1 !! - NMR (CDC1 3, TMS, ρριη): 65.88 (dd, J = l.3 and 16.0Hz, 1H), 6.05 (dd, J = l.3 and 8.3Hz, 1H), 6.48 (s, 1H), 6.71 (dd, J = 8.3 and 16.0Hz, 1H), 7.35 (dd, J = l.8 and 8.8Hz, 1H), 7.54 (d , J = 8.8Hz, 1H), 8.05 (br s, 1H), 9.0 (d, J = l.8Hz, 1H).
実施例一 1 64と同様に、 2- {2 -クロ口- 5- (トリフルォロメチル)フエ二 ソレ }ァミノ- 6-トリフルォ口メチル -3 -ビニル -4 (3H) -ピリ ミジノン(624mg, 1.72mmol)と塩化スルフリル(0.14mL)とを反応させ、 得られた粗生成物を シリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:3)で精製す ることにより、 5 -クロ口- 2-{2-クロ口- 5- (卜リフルォロメチル)フヱニル} ァミノ- 6 -トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの黄色固体 を得た。 収率:37%;融点::^?〜^ァ ;1!!- NMR(CDC13, TMS, ppm): (55.91 (dd, J-l. and 16.0Hz, 1H), 6.10 (dd, J=1.4 and 8.2Hz, 1H), 6.73 (dd, J=8 .2 and 16.0Hz, 1H), 7.37 (dd, J=l.7 and 8.4Hz, 1H), 7.55 (d, J=8.4Hz, 1H), 8.04 (br s, 1H), 9.03 (d, J=l.7Hz, 1H). 実施例一 1 82 Example 1 In the same manner as in 1 64, 2- {2-chloro-5- (trifluoromethyl) phenyl-2-amino} -6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (624 mg) , 1.72 mmol) and sulfuryl chloride (0.14 mL), and the resulting crude product was purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 3). There was obtained a yellow solid of 5-chloro-2-({2-chloro-5- (trifluoromethyl) phenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone. Yield: 37%; Melting point :: ^? . ~ ^ §; 1 !! - NMR (CDC1 3 , TMS, ppm): (55.91 (dd, Jl and 16.0Hz, 1H), 6.10 (dd, J = 1.4 and 8.2Hz, 1H), 6.73 (dd, J = 8.2 and 16.0Hz, 1H), 7.37 (dd, J = l.7 and 8.4Hz, 1H), 7.55 (d, J = 8.4Hz, 1H), 8.04 (br s, 1H), 9.03 ( d, J = l.7Hz, 1H).
Figure imgf000146_0001
Figure imgf000146_0001
炭酸カリウム(1.40g, 10. lmmol)の DMF(50mL)懸濁液に、 2-クロ口- 3,5- ビス(トリフルォロメチル)ァニリン(2.23g, 8.47匪 ol)と 2-メチルチオ- 6- トリフノレオロメチル- 3 -ビニル -4 (3H) -ピリ ミジノン(2.00g, 8.47mraol)を 加え、 70°Cで 8時間撹拌した。 反応終了後、 反応溶液に 1N塩酸(150mL)と酢 酸ェチル(lOOmL)を加えて有機層を分離し、 水層を酢酸ェチル(lOOmL)で抽 出した。 有機層を合わせ、 飽和食塩水(150mL)で洗浄後、 無水硫酸ナトリ ゥムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮し、 得られた粗生成物 をシリカゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 3)で精製 することにより、 2- {2-クロ口- 3, 5-ビス(トリフルォロメチル)フユ二ル} ァミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの白色固体 を得た。 収率:22%;融点: Ι^ ΙΙδ^;1!!-題 R(CDC13, TMS, pm) : 65.% (dd, J=l.0 and 16.0Hz, 1H), 6.09 (dd, J=l.0 and 8.3Hz, 1H), 6.53(s, 1H),To a suspension of potassium carbonate (1.40 g, 10.1 mmol) in DMF (50 mL) was added 2-chloro-3,5-bis (trifluoromethyl) aniline (2.23 g, 8.47 marl) and 2-methylthio- 6-trinoleolomethyl-3-vinyl-4 (3H) -pyrimidinone (2.00g, 8.47mraol) The mixture was stirred at 70 ° C for 8 hours. After completion of the reaction, 1N hydrochloric acid (150 mL) and ethyl acetate (100 mL) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (100 mL). The organic layers were combined, washed with a saturated saline solution (150 mL), and dried over anhydrous sodium sulfate. After filtering off the desiccant, the filtrate is concentrated under reduced pressure, and the resulting crude product is purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 3) to give 2- {2-Chloro-3,5-bis (trifluoromethyl) fluoro} white solid of amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 22%; mp: Ι ^ ΙΙδ ^; 1 !! - title R (CDC1 3, TMS, pm ): 65.% (dd, J = l.0 and 16.0Hz, 1H), 6.09 (dd, J = l.0 and 8.3Hz, 1H), 6.53 (s, 1H),
6.73 (dd, J=8.3 and 16.0Hz, 1H), 7.74 (s, 1H), 8.23(s, 1H), 9.24 (s,6.73 (dd, J = 8.3 and 16.0Hz, 1H), 7.74 (s, 1H), 8.23 (s, 1H), 9.24 (s,
1H). 実施例一 1 83 1H). Example 1 1 83
Figure imgf000147_0001
Figure imgf000147_0001
2- {2-クロ口- 3, 5-ビス(卜リフルォロメチル)フヱニル}アミノ- 6-トリフ ルォロメチル- 3-ビニル -4 (3H)-ピリミジノン(500mg, 1. llmmol)の酢酸溶 液(10mL)に、 塩化スルフリル(0.09mL)を加え、 室温で一晩撹拌した。 反応 終了後、 反応溶液に飽和重曹水(150mL)と酢酸ェチル (50mL)を加えて有機 層を分離し、 水層を酢酸ェチル (50mL)で抽出した。 有機層を合わせ、 飽和 食塩水(lOOmL)で洗浄後、 無水硫酸ナトリウムで乾燥した。 乾燥剤を濾別 後、 濾液を減圧濃縮し、 得られた粗生成物をシリカゲルカラム(ヮコーゲ ル C- 200,酢酸ェチル:へキサン =1 :3)で精製することにより、 5-クロ口- 2-{ 2-クロ口- 3, 5-ビス(卜リフルォロメチル)フエ二ル}アミノ- 6-トリフルォ ロメチル -3-ビニル -4 (3H)-ピリ ミジノンの白色固体を得た。 収率: 26%;融 点: 127〜129 ; - 80:0(:13, TMS, ppm): < 5.93 (dd, J=l.3 and 16. OHz, 1H), 6.14 (dd, J=l.1 and 8.3Hz, 1H), 6.75 (dd, J=8.3 and 16. OHz, 1H ), 7.75 (s, 1H), 8.22 (s, 1H), 9.28(s, 1H). 実施例 1 84 2- {2-chloro-3,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (500 mg, 1. llmmol) in acetic acid (10 mL) To the mixture was added sulfuryl chloride (0.09 mL), and the mixture was stirred at room temperature overnight. After completion of the reaction, a saturated aqueous solution of sodium bicarbonate (150 mL) and ethyl acetate (50 mL) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (50 mL). The organic layers were combined, washed with saturated saline (100 mL), and dried over anhydrous sodium sulfate. After filtering off the desiccant, the filtrate is concentrated under reduced pressure, and the resulting crude product is purified by a silica gel column (Cogel C-200, ethyl acetate: hexane = 1: 3) to give a 5-chloro- A white solid of 2- {2-chloro-3,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 26%; melting Point: 127~129; - 80: 0 ( : 1 3, TMS, ppm): <5.93 (dd, J = l.3 and 16. OHz, 1H), 6.14 (dd, J = l.1 and 8.3Hz , 1H), 6.75 (dd, J = 8.3 and 16. OHz, 1H), 7.75 (s, 1H), 8.22 (s, 1H), 9.28 (s, 1H).
Figure imgf000148_0001
Figure imgf000148_0001
2- {2 -クロ口- 3, 5 -ビス(トリフルォロメチノレ)フエ二ノレ)ァミノ- 6 -トリフ ルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノ (3.02g, 6.69蘭 ol)の四塩化 炭素(50mU溶液に、 N -ブロモこはく酸イミ ド(1.31g, 7.36mmol)を加え、 6 時間加熱撹拌した。 反応終了後、 反応溶液に飽和食塩水(lOOmL)と酢酸ェ チル (70mL)を加えて有機層を分離し、 水層を酢酸ェチル (70mL)で抽出した c 有機層を合わせ、 飽和食塩水(150mL)で洗浄後、 無水硫酸ナトリウムで乾 燥した。 乾燥剤を濾別後、 濾液を減圧濃縮し、 得られた固体をエーテルで 洗浄し、 充分乾燥させることにより、 5-ブロモ -2- {2-クロ口- 3,5-ビス(卜 リフルォロメチル)フヱニル)アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3 H) -ピリミジノンの白色固体を得た。 収率: 76%;融点: Ιδθ ΓΟ;1!!- NMR(C DC13,TMS, ppm): 65.92 (dd J=l.3 and 16. OHz, 1H), 6.12 (dd, J=l.3 and 8.1Hz, 1H), 6.76 (dd, 1 and 16. OHz, 1H), 7.75 (s, 1H), 8.24 (br s, 1H), 9.28 (s, 1H). 実施例- 85 2- {2-chloro-3,5-bis (trifluoromethylinole) pheninole) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidino (3.02g, 6.69 ol) N-bromosuccinic acid imide (1.31 g, 7.36 mmol) was added to a 50 mU solution of carbon tetrachloride, and the mixture was stirred with heating for 6 hours.After the reaction was completed, saturated saline solution (100 mL) and ethyl acetate ( the organic layer was separated by adding 70 mL), the aqueous layers were combined c organic layer was extracted with acetic acid Echiru (70 mL), washed with saturated brine (150 mL), filtration and. desiccants drying over anhydrous sodium sulfate After separation, the filtrate was concentrated under reduced pressure, and the obtained solid was washed with ether and dried sufficiently to give 5-bromo-2- {2-chloro-3,5-bis (trifluoromethyl) phenyl) amino- A white solid of 6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 76%; mp: Ιδθ ΓΟ; 1 !! - NMR (C DC1 3, TMS, ppm): 65.92 (dd J = l.3 and 16. OHz, 1H), 6.12 (dd, J = l. 3 and 8.1Hz, 1H), 6.76 (dd, 1 and 16.OHz, 1H), 7.75 (s, 1H), 8.24 (br s, 1H), 9.28 (s, 1H). Example-85
Figure imgf000149_0001
Figure imgf000149_0001
2- {2 -クロ口- 3, 5 -ビス(卜リフルォロメチル)フヱニル}アミノ -6-トリフ ルォロメチル- 3-ビニル -4 (3H)-ピリミジノン(600mg, 1.33匪 ol)のァセト 二トリル(40mL)溶液に、 クロロメチルェチルェ一テル(502mg, 5.32mmol)、 炭酸カリウム(368mg, 2.66匪 ol)および 18-クラウン- 6 -エーテル(lOOmg, 0 .38mmol)を加え、 5時間加熱還流し、 さらにクロロメチル(ェチル)ェ一テ ル(502mg, 5.32mmol)を加え 5時間加熱還流した。 反応終了後、 反応溶液に 飽和食塩水(lOOmL)と酢酸ェチル (70mL)を加えて有機層を分離し、 水層を 酢酸ェチル(70mL)で抽出した。 有機層を合わせ、 飽和食塩水(150mL)で洗 浄後、 無水硫酸ナトリウムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮 し、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C-200,酢酸ェチル: へキサン =1:5)で精製することにより、 2- [N- {2-クロ口- 3, 5-ビス(トリフ ルォロメチル)フヱニル) - N-ェ卜キシメチル]アミノ- 6-卜リフルォロメチ ル- 3-ビニル -4 (3H)-ピリミジノンの白色固体を得た。 収率: 88 ;融点: 100. O lOl. C;1!!- NMK(CDC13, TMS, ppm) : δ 1.19 (t, J=7.5Ηζ, 3H), 3.77 (q, J=7.5Hz, 2H), 5.12(d J-8.3Hz, 1H), 5.36 (s, 2H) , 5.38 (d, J=15.8Hz, 1H), 5.84 (dd, J=8.3 and 15.8Hz, 1H), 6.52(s, 1H), 7.71 (s, 1H), 7. 92 (s, 1H). 実施例一 186 2- {2-chloro-3,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (600 mg, 1.33 bandol) acetate nitrile (40 mL) Chloromethyl ethyl ether (502 mg, 5.32 mmol), potassium carbonate (368 mg, 2.66 bandol) and 18-crown-6-ether (100 mg, 0.38 mmol) were added to the solution, and the mixture was heated under reflux for 5 hours. Further, chloromethyl (ethyl) ether (502 mg, 5.32 mmol) was added, and the mixture was heated under reflux for 5 hours. After completion of the reaction, a saturated saline solution (100 mL) and ethyl acetate (70 mL) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (70 mL). The organic layers were combined, washed with a saturated saline solution (150 mL), and dried over anhydrous sodium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure, and the resulting crude product was purified by a silica gel column (カ ラ ム -gel C-200, ethyl acetate: hexane = 1: 5) to give 2- [ A white solid of N- {2-chloro-3,5-bis (trifluoromethyl) phenyl) -N-ethoxymethyl] amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. . Yield: 88; mp:. 100. O lOl C; 1 !! - NMK (CDC1 3, TMS, ppm): δ 1.19 (t, J = 7.5Ηζ, 3H), 3.77 (q, J = 7.5Hz, 2H), 5.12 (d J-8.3Hz, 1H), 5.36 (s, 2H), 5.38 (d, J = 15.8Hz, 1H), 5.84 (dd, J = 8.3 and 15.8Hz, 1H), 6.52 (s , 1H), 7.71 (s, 1H), 7.92 (s, 1H).
実施例一 1 8 5と同様に、 5-クロ口- 2- {2-クロ口- 3, 5-ビス(トリフルォ ロメチル)フヱニル}アミノ -6-卜リフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン(l.OOg, 2.06inmol)とクロロメチル(ェチル)エーテル(0.50mL, 5. 45腿 ol)とを反応させ、 得られた粗生成物をシリ力ゲル力ラム(メルク社製 キーゼルゲル 60,酢酸ェチル:へキサン =1 :9)で精製することにより、 5 -ク ロロ- 2- [N- {2-クロ口- 3,5-ビス(卜リフルォロメチル)フ ヱ二ル}- N-ェト キシメチル]ァミノ- 6-トリフルォ口メチル- 3-ビニル -4 (3H) -ピリミジノン の淡黄色固体 (0.50g)を得た。 収率: 45%;融点: lO?^;1!!- NMR(CDC13, TMS, ppm) : δ\.19 (t, J=6.9Hz, 3H), 3.73 (q, J=6.9Hz, 2H), 5.17(d, J=8.4Hz, 1H), 5.32 (s, 2H), 5.45 (d, J=16Hz, 1H), 5.87 (dd, J=8.4 and 16Hz, 1H ), 7.69 (s, 1H), 7.93(s, 1H). 実施例一 1 87 Example 1 In the same manner as in 18-5, 5-chloro-2--2- {2-chloro-3,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H)- Pyrimidinone (l.OOg, 2.06 inmol) and chloromethyl (ethyl) ether (0.50 mL, 5. The crude product obtained was purified by Siriki gel ram (Merck Kieselgel 60, ethyl acetate: hexane = 1: 9) to give 5-chloro-2. -[N- {2-chloro- 3,5-bis (trifluoromethyl) phenyl] -N-ethoxymethyl] amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone A pale yellow solid (0.50 g) was obtained. Yield: 45%; mp:? LO ^; 1 !! - NMR (CDC1 3, TMS, ppm): δ \ .19 (t, J = 6.9Hz, 3H), 3.73 (q, J = 6.9Hz, 2H), 5.17 (d, J = 8.4Hz, 1H), 5.32 (s, 2H), 5.45 (d, J = 16Hz, 1H), 5.87 (dd, J = 8.4 and 16Hz, 1H), 7.69 (s, 1H), 7.93 (s, 1H).
Figure imgf000150_0001
Figure imgf000150_0001
5 -ブロモ -2- {2-クロ口- 3,5-ビス(トリフルォロメチル)フヱニル}アミノ - 6-トリフルォロメチル- 3-ビニル -4 (3H) -ピリミジノン(700mg, 1.32mmol) のァセ卜二トリル(20mL)溶液に、 クロロメチルェチルエーテル(935mg, 9. 89關 ol)と炭酸カリウム(365mg, 2, 64匪 ol)を加え、 室温で一日撹拌した。 反応終了後、 反応溶液に飽和食塩水(lOOmL)と酢酸ェチル (70mL)を加えて 有機層を分離し、 水層を酢酸ェチル (70mL)で抽出した。 有機層を合わせ、 飽和食塩水(150mL)で洗浄後、 無水硫酸ナトリウムで乾燥した。 乾燥剤を 濾別後、 濾液を減圧濃縮し、 得られた粗生成物をシリカゲルカラム(ヮコ ―ゲル C-200,酢酸ェチル:へキサン =1: 5)で精製することにより、 5_ブロモ - 2- [N- {2-クロ口- 3, 5-ビス(トリフルォロメチル)フヱニル)- N-ェトキシメ チル]アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリミジノンの白色 固体を得た。 収率: SS!^;1!!- NMR(CDC13, TMS, ppm): ( 1.19 (t, J=7.0Hz, 3H ), 3.74 (q, J=7.0Hz, 2H), 5.15 (dd J=l.2 and 8.3Hz, 1H), 5.33 (s, 2H), 5.43(dd, J=1.2 and 15.7Hz, 1H), 5.87(dd, J=8.3 and 15.7Hz, 1H), 7. 69 (s, 1H), 7.93 (s, 1H). 実施例一 188 5-Bromo-2- {2-chloro-3,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (700mg, 1.32mmol) To a solution of acetonitrile (20 mL) was added chloromethylethyl ether (935 mg, 9.89 ol) and potassium carbonate (365 mg, 2,64 ol), and the mixture was stirred at room temperature for one day. After completion of the reaction, a saturated saline solution (100 mL) and ethyl acetate (70 mL) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (70 mL). The organic layers were combined, washed with saturated saline (150 mL), and dried over anhydrous sodium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure, and the resulting crude product was purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 5) to give 5_bromo. -2- [N- {2-chloro-3,5-bis (trifluoromethyl) phenyl) -N-ethoxymethyl] amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone A white solid was obtained. Yield:! SS ^; 1 !! - NMR (CDC1 3, TMS, ppm): (1.19 (t, J = 7.0Hz, 3H), 3.74 (q, J = 7.0Hz, 2H), 5.15 (dd J = l.2 and 8.3Hz, 1H), 5.33 (s, 2H), 5.43 (dd, J = 1.2 and 15.7Hz, 1H), 5.87 (dd, J = 8.3 and 15.7Hz, 1H), 7.69 (s, 1H), 7.93 (s, 1H).
実施例一 1 6 1 と同様に、 4-クロ口- 2,5-ビス(トリフルォロメチル)ァ ニリン(2.23g, 8.47mmol)と 2-メチルチオ- 6-トリフルォロメチル- 3 -ビニ ル- 4(3H)-ピリ ミジノン(2.00g, 8.47mmol)とを反応させ、 得られた粗生成 物をシリカゲルカラム(ヮコーゲル C- 200,酢酸ェチル:へキサン =1: 3)で精 製することにより、 2- {4-クロ口- 2,5-ビス(トリフルォロメチル)フヱニル }ァミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの白色固体 を得た。 収率:17%;融点:88〜91 ;111- 1?0^(:13, TMS, ppm): δ 5.87 (dd, J=l.1 and 16.1Hz, 1H), 6.04 (dd, J=l.1 and 8.2Hz, 1H), 6.49(s, 1H), 6.66 (dd, J=8.2 and 16.1Hz, 1H), 7.72 (br s, 1H), 7.78(s, 1H),8.96( s, 1H). 実施例一 1 89 Example 1 As in the case of 61, 4-chloro-2,5-bis (trifluoromethyl) aniline (2.23 g, 8.47 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl The crude product is purified by a silica gel column (Kogel C-200, ethyl acetate: hexane = 1: 3). Thereby, a white solid of 2- {4-chloro-2,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. . Yield: 17%; mp:? 88~91; 1 11- 1 0 ^ (: 1 3, TMS, ppm): δ 5.87 (dd, J = l.1 and 16.1Hz, 1H), 6.04 (dd, J = l.1 and 8.2Hz, 1H), 6.49 (s, 1H), 6.66 (dd, J = 8.2 and 16.1Hz, 1H), 7.72 (br s, 1H), 7.78 (s, 1H), 8.96 ( s, 1H). Example 1 1 89
実施例一 1 64と同様に、 2- {4-クロ口 -2, 5-ビス(トリフルォロメチル) フェ二ノレ)ァミノ- 6-トリフルォ口メチル- 3-ビニル -4 (3H) -ピリ ミジノン(4 40mg, 0.97匪 ol)と塩化スルフリル(0.08mL)とを反応させ、 得られた粗生 成物をシリ力ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 3)で 精製することにより、 5-クロ口- 2- {4-クロ口- 2,5-ビス(卜リフルォロメチ ル)フエ二ル}ァミノ -6-トリフルォロメチル- 3 -ビニル- 4 (3H) -ピリ ミジノ ンの白色固体を得た。 収率:26%;融点:129〜135 ;111- 1¾0^(:13, TMS, pp m): ( 5.83 (dd, J=l.3 and 15.9Hz, 1H), 6.08 (dd, J=l.3 and 8.1Hz, 1H), 6.68 (dd, J=8.1 and 15.9Hz, 1H), 7.69 (br s, 1H), 7.78 (s, 1H), 9.00 (s, 1H). 実施例一 1 90 Example 1 As in Example 1-64, 2- {4-chloro-2,5-bis (trifluoromethyl) pheninole) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyri The reaction of midinone (440 mg, 0.97 ol) and sulfuryl chloride (0.08 mL) was carried out, and the resulting crude product was subjected to silylation gel ram (ヮ co-gel C-200, ethyl acetate: hexane = 1). By purifying in step 3), 5-chloro-2--2- {4-chloro-2,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 A white solid of (3H) -pyrimidinone was obtained. Yield: 26%; mp: 129~135; 1 11- 1¾0 ^ ( : 1 3, TMS, pp m): (5.83 (dd, J = l.3 and 15.9Hz, 1H), 6.08 (dd, J = l.3 and 8.1Hz, 1H), 6.68 (dd, J = 8.1 and 15.9Hz, 1H), 7.69 (br s, 1H), 7.78 (s, 1H), 9.00 (s, 1H). Example 1 1 90
実施例一 1 6 1と同様に、 4-ァミノ- 3-クロ口- 5-二ト口べンゾ卜リフル ォリ ド(2.04g, 8.47翻 ol)と 2-メチルチオ- 6-トリフルォロメチル- 3-ビニ ル- 4(3H)-ピリミジノン(2.00g, 8.47mmol)とを反応させ、 得られた粗生成 物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 2)で 精製することにより、 2- {2-クロ口- 6-二トロ- 4- (トリフルォロメチル)フ ェニル }アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの黄 色固体を得た。 収率:20!¾;融点:173〜175 ;111-龍1?((:1)(:13, TMS, ppm): δ 5 .94 (dd, J-L 0 and 16· OHz, 1H), 6.02 (dd, J=l.0 and 8.3Hz, 1H), 6.47 (s, 1H), 6.76 (dd, J=8.3 and 16. OHz, 1H), 7.94 (br s, 1H), 8.01 (d, J =1.8Hz, 1H), 8.26 (d, J=1.8Hz, 1H). 実施例一 1 91 Example 1 As in the case of 61, 4-amino-3-chloro-5-nitrobenzotrifluoride (2.04 g, 8.47 fold) and 2-methylthio-6-trifluoro Methyl-3-vinyl-4 (3H) -pyrimidinone (2.00 g, 8.47 mmol) was reacted, and the resulting crude product was subjected to a silica gel column (cogel C-200, ethyl acetate: hexane = 1: 1). : 2) to give 2- {2-chloro-6-nitro-4- (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -A yellow solid of pyrimidinone was obtained. Yield:! 20 ¾; mp: 173-175; 1 11- Dragon 1 ((: 1) (: 1 3, TMS, ppm): δ 5 .94 (dd, JL 0 and 16 · OHz, 1H) , 6.02 (dd, J = 1.0 and 8.3 Hz, 1H), 6.47 (s, 1H), 6.76 (dd, J = 8.3 and 16.OHz, 1H), 7.94 (br s, 1H), 8.01 (d , J = 1.8Hz, 1H), 8.26 (d, J = 1.8Hz, 1H).
実施例一 1 64と同様に、 2- {2-クロ口- 6-二ト口- 4- (トリフルォロメチ ル)フヱニル}アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリミジノ ン(550mg, 1.28mmol)と塩化スルフリル(0.10mL)とを反応させ、 得られた 粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:3) で精製することにより、 5—クロ口- 2- {2-クロ口- 6-二トロ- 4- (トリフルォ ロメチル)フヱニル}アミノ- 6-卜リフルォロメチル -3-ビニル- 4 (3H)-ピリ ミジノンの黄色固体を得た。 収率:46 ;融点: nS C;1!!- NM1 CDC13, T MS, ppm) : 55.98 (dd, J=l.4 and 15.9Hz, 1H), 6.06 (dd, J=l.4 and 8.2H z, IE), 6.78 (dd, J=8.2 and 15.9Hz, 1H), 7.93 (br s, 1H), 8.02(d, J= 1.8Hz, 1H), 8.28 (d, J=l.8Hz, 1H). 実施例一 1 92 Example 1 In the same manner as in 1-64, 2- {2-chloro-6-2-to- mouth-4- (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidino (550 mg, 1.28 mmol) and sulfuryl chloride (0.10 mL), and the resulting crude product is purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 3). by, 5 - black port - 2- {2-black opening - 6 two Toro - 4- (Torifuruo Romechiru) Fuweniru} amino - 6-Bok Rifuruoromechiru -3 vinyl - 4 (3H) - pyridinium Mijinon yellow solid I got Yield: 46; mp: nS C; 1 !! - NM1 CDC1 3, T MS, ppm): 55.98 (dd, J = l.4 and 15.9Hz, 1H), 6.06 (dd, J = l.4 and 8.2H z, IE), 6.78 (dd, J = 8.2 and 15.9Hz, 1H), 7.93 (br s, 1H), 8.02 (d, J = 1.8Hz, 1H), 8.28 (d, J = l.8Hz , 1H). Example 1 1 92
Figure imgf000153_0001
Figure imgf000153_0001
水素化ナトリウム(60!¾油性, 527mg, 13.2mmol)の DMF(40mL)懸濁液に、 2 -ァミノ- 3-クロ口安息香酸ェチル(1.75g, 8.77mmol)を加え、 0°Cで 30分間 撹拌した。 次いで、 2-メチルチオ- 6-トリフルォロメチル- 3-ビニル -4 (3H) -ピリ ミジノン(2.01g, 8.51mmol)を加え、 0°Cで 1時間、 室温で一晩撹拌し た。 反応終了後、 1N塩酸(lOOmL)を加え、 固体を析出させた。 得られた固 体を水及びエーテルで洗浄し、 充分乾燥させることによって、 2- {2-クロ ロ- 6- (ェ卜キシカルボニル)フヱ二ル}アミノ- 6-トリフルォロメチル- 3 -ビ ニル- 4(3H)-ピリミジノンの白色固体を得た。 収率 :40%;融点: 131〜; 134°C; - NMR(CDC13, TMS, ppm): δ 1.37 (t, J=7.1Hz, 3H), 4.32 (q, J=7.1Hz, 2 H), 5.93 (dd, J=0.9 and 16.1Hz, 1H), 5.95(dd, J=0.9 and 8.1Hz, 1H), 6.38 (s, 1H), 6.71 (dd, J=8.1 and 16.1Hz, 1H), 7.27 (dd, J=7.9 and 8 .1Hz, 1H), 7.64 (dd, J=l.5 and 8.1Hz, 1H), 7.92 (dd, J=l.5 and 7.9Hz, 1H), 8.61 (s, 1H). 実施例一 1 93 To a suspension of sodium hydride (60! Oily, 527 mg, 13.2 mmol) in DMF (40 mL) was added 2-ethylaminoethyl ethyl ester (1.75 g, 8.77 mmol), and the mixture was stirred at 0 ° C for 30 minutes. Stirred for minutes. Next, 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (2.01 g, 8.51 mmol) was added, and the mixture was stirred at 0 ° C for 1 hour and at room temperature overnight. After the reaction was completed, 1N hydrochloric acid (100 mL) was added to precipitate a solid. The solid obtained is washed with water and ether and dried sufficiently to give 2- {2-chloro-6- (ethoxycarbonyl) phenyl} amino-6-trifluoromethyl-3. A white solid of -vinyl-4 (3H) -pyrimidinone was obtained. Yield: 40%; mp: 131~; 134 ° C; - NMR (CDC1 3, TMS, ppm): δ 1.37 (t, J = 7.1Hz, 3H), 4.32 (q, J = 7.1Hz, 2 H ), 5.93 (dd, J = 0.9 and 16.1Hz, 1H), 5.95 (dd, J = 0.9 and 8.1Hz, 1H), 6.38 (s, 1H), 6.71 (dd, J = 8.1 and 16.1Hz, 1H) , 7.27 (dd, J = 7.9 and 8.1Hz, 1H), 7.64 (dd, J = l.5 and 8.1Hz, 1H), 7.92 (dd, J = l.5 and 7.9Hz, 1H), 8.61 ( s, 1H). Example 1 1 93
実施例一 1 64と同様に、 2- {2-クロ口- 6- (ェトキシカルボニル)フエ二 ル)アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン(400mg, 1.03mmol)と塩化スルフリル(0.08mL)とを反応させ、 得られた粗生成物を シリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 3)で精製す ることにより、 5-クロ口- 2- {2-クロ口- 6- (エトキシカルボニル)フヱニル) ァミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの白色固体 を得た。 収率:14%;融点:45〜48て;1!1- 1?00(:13, TMS, ppm): (51.38 (t, J =7.0Hz, 3H), 4.32 (q, J=7.0Hz, 2H), 5.97 (dd, J=1.3 and 16. OHz, 1H), 5.97(dd, J=l.3 and 8. OHz, 1H), 6.72 (dd, J=8.0 and 16. OHz, 1H), 7. 28 (dd, J=7.8 and 8. OHz, 1H), 7.64 (dd, J=l.5 and 8. OHz, 1H), 7.92 (d d, J=l.5 and 7.8Hz, 1H), 8.68 (br s, 1H). 実施例一 1 94 Example 1 In the same manner as in Example 1-64, 2- {2-chloro-6- (ethoxycarbonyl) phenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (400 mg) , 1.03 mmol) and sulfuryl chloride (0.08 mL), and the resulting crude product is purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 3). A white solid of 5-chloro-2-({2-chloro-6- (ethoxycarbonyl) phenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 14%; mp: 45-48 Te; 1 1- 1 00!? ( : 1 3, TMS, ppm): (51.38 (t, J = 7.0Hz, 3H), 4.32 (q, J = 7.0Hz, 2H), 5.97 (dd, J = 1.3 and 16.OHz, 1H), 5.97 (dd, J = l.3 and 8.OHz, 1H) , 6.72 (dd, J = 8.0 and 16.OHz, 1H), 7.28 (dd, J = 7.8 and 8.OHz, 1H), 7.64 (dd, J = l.5 and 8.OHz, 1H), 7.92 (dd, J = 1.5 and 7.8Hz, 1H), 8.68 (br s, 1H).
実施例一 1 6 1と同様に、 2,4-ジブロモ- 3,5-ビス(トリフルォロメチル) ァニリン (3.28g, 8.47mmol)と 2-メチルチオ- 6-トリフルォ口メチル- 3-ビ ニル- 4(3H)-ピリ ミジノン(2.00g, 8.47腿 ol)とを反応させ、 得られた粗生 成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:3)で 精製することにより、 2- {2, 4-ジブ口モ -3, 5-ビス(トリフルォロメチル)フ ェニル)アミノ -6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの白 色固体を得た。 収率: 29%;融点: ΙδΙ ΙδΖ^;1!!- NMR(CDC13, TMS, ppm): δ 5 .91 (dd, J=l.1 and 16.0Hz, 1H), 6.10 (dd, J=l.1 and 8. lHz, 1H), 6.52 (s, 1H), 6.71 (dd, J=8.1 and 16.0Hz, 1H), 8.36 (br s, 1H), 9.34 (s, 1 H). 実施例一 1 95 Example 1 As in the case of 61, 2,4-dibromo-3,5-bis (trifluoromethyl) aniline (3.28 g, 8.47 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl -4 (3H) -Pyrimidinone (2.00 g, 8.47 腿 ol) and react the resulting crude product with a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 3). To give 2- {2,4-dibumo-3,5-bis (trifluoromethyl) phenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyri A white solid of midinone was obtained. Yield: 29%; mp: ΙδΙ ΙδΖ ^; 1 !! - NMR (CDC1 3, TMS, ppm): δ 5 .91 (dd, J = l.1 and 16.0Hz, 1H), 6.10 (dd, J = l.1 and 8.lHz, 1H), 6.52 (s, 1H), 6.71 (dd, J = 8.1 and 16.0Hz, 1H), 8.36 (br s, 1H), 9.34 (s, 1H). Example 1 1 95
実施例一 1 64と同様に、 2- {2,4-ジブロモ- 3,5-ビス(トリフルォロメ チル)フエニノレ}アミノ- 6-トリフルォロメチル- 3 -ビニル- 4 (3H)-ピリ ミジ ノン(720mg, 1.25IMIO1)と塩化スルフリル(0. lOmL)とを反応させ、 得られ た粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1 : 2)で精製することにより、 2- {2, 4-ジブ口モ- 3, 5-ビス(トリフルォロメチ ル)フェ二ル}ァミノ- 5 -クロ口- 6-トリフルォロメチル -3 -ビニル- 4 (3H) -ピ リ ミジノンの白色固体を得た。 収率: 45%;融点: ァ〜:! ; -丽!^じ!^ , TMS, ppm) : 55.93 (dd, J=l.2 and 17. OHz, 1H), 6.14 (dd, J=l.2 and 8. 3Hz, 1H), 6.73 (dd, J=8.3 and 17.0Hz, 1H), 8.36 (br s, 1H), 9.37 (s, 1H). 実施例一 1 96 Example 1 As in Example 1-64, 2- {2,4-dibromo-3,5-bis (trifluoromethyl) phenylenamino} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (720 mg, 1.25 IMIO1) and sulfuryl chloride (0.1 mL), and the resulting crude product is purified using a silica gel column (CO-gel C-200, ethyl acetate: hexane = 1: 2). Thus, 2- {2,4-dibumo-3,5-bis (trifluoromethyl) phenyl} amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H)- A white solid of pyrimidinone was obtained. Yield: 45%; Melting point: a ~ :! ;-丽! ^ Ji! ^, TMS, ppm): 55.93 (dd, J = l.2 and 17.OHz, 1H), 6.14 (dd, J = l.2 and 8.3Hz, 1H), 6.73 (dd, J = 8.3 and 17.0) Hz, 1H), 8.36 (br s, 1H), 9.37 (s, 1H). Example 1 1 96
実施例一 1 6 1 と同様に、 2, 6-ジブロモ- 3,5-ビス(トリフルォロメチル )ァニリン(3.28£, 8.47mmol)と 2-メチルチオ- 6-トリフルォロメチル- 3-ビ ニル- 4(3H)_ピリ ミジノン(2.00g, 8.47mmol)とを反応させ、 得られた粗生 成物をシリ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:3)で 精製することにより、 2- {2, 6-ジブロモ- 3, 5-ビス(トリフルォロメチル)フ ェニル }アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの白 色固体を得た。 収率:36%;融点: SAS SSiTC;1!]- NMR(CDC13, TMS, ppm): <55 .97 (dd, J=l.0 and 15.9Hz, 1H), 6.06(dd, J=l.0 and 8.3Hz, 1H), 6.42 (s, 1H), 6.79 (dd, J=8.3 and 15.9Hz, 1H), 6.95 (br s, 1H), 8.01 (s, 1 H). 実施例— 1 97 Example 1 As in 161, 2,6-dibromo-3,5-bis (trifluoromethyl) aniline (3.28 pounds, 8.47 mmol) and 2-methylthio-6-trifluoromethyl-3-bi Nyl-4 (3H) _pyrimidinone (2.00 g, 8.47 mmol) was reacted and the resulting crude product was subjected to a silica gel column (ゲ ル -gel C-200, ethyl acetate: hexane = 1: 3 ) To give 2- {2,6-dibromo-3,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone A white solid was obtained. Yield: 36%; mp:! SAS SSiTC; 1] - NMR (CDC1 3, TMS, ppm): <55 .97 (dd, J = l.0 and 15.9Hz, 1H), 6.06 (dd, J = l.0 and 8.3Hz, 1H), 6.42 (s, 1H), 6.79 (dd, J = 8.3 and 15.9Hz, 1H), 6.95 (br s, 1H), 8.01 (s, 1H). 1 97
実施例一 1 64と同様に、 2- {2, 6-ジブロモ- 3,5-ビス(卜リフルォロメ チル)フヱニノレ)ァミノ -6-トリフルォロメチル- 3-ビニル -4 (3H) -ピリ ミジ ノン(900mg, 1.57mmol)と塩化スルフリル(0.13mL)とを反応させることに よって、 2- {2, 6-ジブロモ- 3,5-ビス(トリフルォロメチル)フヱニル)アミ ノ- 5-クロ口- 6-トリフルォロメチル- 3 -ビニル -4 (3H)-ピリ ミジノンの白色 固体を得た。 収率 :55%;融点: ΖδΑ Ζδϊΐ;1!!- NMR(CDC13, TMS, ppm) : 06.0 0(dd, J-l. l and 15.9Hz, 1H), 6.04 (dd, J=l.1 and 8.2Hz, 1H), 6.81 (d d, J=8.2 and 15.9Hz, 1H), 7.01 (br s, 1H), 8.01(s, 1H). 実施例一 1 98 Example 1 In the same manner as in 1-64, 2- {2,6-dibromo-3,5-bis (trifluoromethyl) phenylinole) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidi The reaction of 2- (2,6-dibromo-3,5-bis (trifluoromethyl) phenyl) amino-5-chloro by reacting nonyl (900 mg, 1.57 mmol) with sulfuryl chloride (0.13 mL) Mouth-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained as a white solid. Yield: 55%; mp: ΖδΑ Ζδϊΐ; 1 !! - NMR (CDC1 3, TMS, ppm): 06.0 0 (. Dd, Jl l and 15.9Hz, 1H), 6.04 (dd, J = l.1 and 8.2Hz, 1H), 6.81 (dd, J = 8.2 and 15.9Hz, 1H), 7.01 (br s, 1H), 8.01 (s, 1H).
実施例一 1 6 1 と同様に、 4-ァミノ- 3-ブロモ -5-二卜口べンゾトリフル オリ ド(2.41g, 8.47mmol)と 2-メチルチオ- 6 -トリフルォロメチル- 3-ビニ ル- 4(3H)-ピリミジノン(2.00g, 8.47匪 ol)とを反応させ、 得られた粗生成 物をシリカゲルカラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1:2)で精 製することにより、 2- {2-ブロモ -6-ニトロ- 4- (トリフルォロメチル)フヱ 二ル}ァミノ -6-トリフルォロメチル- 3-ビニル -4 (3H) -ピリミジノンの茶色 固体を得た。 収率: 10%;融点: ΠΖ Πδ^;1!!- NMR(CDC13, TMS, ppm): 55.9 6(dd, J=l.0 and 16.0Hz, 1H), 6.03 (dd, J=l.0 and 8.2Hz, 1H), 6.46(s, 1H), 6.77 (dd, J=8.2 and 16.0Hz, 1H), 7.84(br s, 1H), 8.17(d, J=l.5 Hz, 1H), 8.29 (d, J=1.5Hz, 1H) . 実施例— 1 99 Example 1 As in the case of 61, 4-amino-3-bromo-5-nitrobenzotrifluoride (2.41 g, 8.47 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl And the crude product obtained was reacted with a silica gel column (CO-gel C-200, ethyl acetate: hexane = 1: 2). By purification, 2- {2-bromo-6-nitro-4- (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone A brown solid was obtained. Yield: 10%; mp: ΠΖ Πδ ^; 1 !! - NMR (CDC1 3, TMS, ppm): 55.9 6 (dd, J = l.0 and 16.0Hz, 1H), 6.03 (dd, J = l .0 and 8.2Hz, 1H), 6.46 (s, 1H), 6.77 (dd, J = 8.2 and 16.0Hz, 1H), 7.84 (br s, 1H), 8.17 (d, J = 1.5Hz, 1H ), 8.29 (d, J = 1.5Hz, 1H).
Figure imgf000156_0001
Figure imgf000156_0001
水素化ナトリウム(60%油性, 330mg, 8.25mmol)の DMF(40mL)懸濁液に、 2 -プロモ -3, 5_ビス(トリフルォロメチル)ァニリン(2.61g, 8.47匪 ol)を加 え 0°Cで 30分間撹拌した後、 2-メチルチオ- 6-トリフルォロメチル -3-ビニ ル- 4(3H)-ピリミジノン(2.00g, 8.47mmol)を加え、 徐々に室温に戻しなが らー晚撹拌した。 反応終了後、 1N塩酸(150mL)を加え、 酢酸ェチル(100mL X2)で抽出した。 有機層を飽和食塩水(150niL)で洗浄後、 無水硫酸ナトリ ゥムで乾燥し、 乾燥剤を濾別後、 濾液を減圧濃縮した。 得られた粗生成物 をシリ力ゲルカラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1:2)で精製 することにより、 2- {2-ブロモ -3, 5-ビス(トリフルォロメチノレ)フヱニル} アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリミジノンの白色固体 を得た。 収率 :32!¾;融点: llS ^rC;1!!- NMR(CDC13, TMS, ppm) : 55.92 (dd, J=l.2 and 16.0Hz, 1H), 6.11 (dd, J=1.2 and 8.2Hz, 1H), 6.52 (s, 1H), 6.72 (dd, J=8.2 and 16.0Hz, 1H), 7.73 (s, 1H), 8.28(br s, 1H), 9.19 (s, 1H). 実施例一 200 To a suspension of sodium hydride (60% oily, 330 mg, 8.25 mmol) in DMF (40 mL) was added 2-bromo-3,5_bis (trifluoromethyl) aniline (2.61 g, 8.47 bandol). After stirring at 0 ° C for 30 minutes, 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (2.00 g, 8.47 mmol) was added, and the mixture was gradually returned to room temperature.ー 晚After completion of the reaction, 1N hydrochloric acid (150 mL) was added, and the mixture was extracted with ethyl acetate (100 mL × 2). The organic layer was washed with a saturated saline solution (150 niL), dried over anhydrous sodium sulfate, the desiccant was filtered off, and the filtrate was concentrated under reduced pressure. The resulting crude product was purified on a silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 2) to give 2- {2-bromo-3,5-bis (trifluoro). A white solid of (methinole) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. ! Yield: 32 ¾; mp: llS ^ rC; 1 !! - NMR (CDC1 3, TMS, ppm): 55.92 (dd, J = l.2 and 16.0Hz, 1H), 6.11 (dd, J = 1.2 and 8.2Hz, 1H), 6.52 (s, 1H), 6.72 (dd, J = 8.2 and 16.0Hz, 1H), 7.73 (s, 1H), 8.28 (br s, 1H), 9.19 (s, 1H).
Figure imgf000157_0001
Figure imgf000157_0001
2 - {2-ブロモ -3, 5-ビス(トリフルォロメチル)フヱニル}アミノ- 6-卜リフ ルォ口メチル- 3-ビニル -4 (3H) -ピリミジノン(730mg, 1.47mmol)の酢酸溶 液(10mL)に、 塩化スルフリル(0.12mL)を加え、 室温で 4時間撹拌した。 反 応終了後、 反応溶液を飽和重曹水(150mL)に注ぎ、 酢酸ェチル(70mLx2)で 抽出した。 有機層を飽和重曹水(150mL)及び飽和食塩水(lOOmL)で洗浄後、 無水硫酸ナトリウムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮した。 得られた粗生成物をシリ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキ サン =1:2)で精製することにより、 2- {2-ブロモ - 3,5-ビス(トリフルォロメ チル)フヱ二ノレ)ァミノ- 5-クロ口- 6 -トリフルォロメチル- 3 -ビニル- 4 (3H) - ピリミジノンの白色固体を得た。 収率: 69%;融点: 140〜: S^;1!!-蘭 R(CDC13, TMS, ppm): 65.95 (dd, J=1.4 and 15.9Hz, 1H), 6.15 (dd, J=1.4 and 8. lHz, 1H), 6.74 (dd, J=8.1 and 15.9Hz, 1H), 7.74 (s, 1H), 8.28(br s, 1H), 9.23 (s, 1H). 実施例— 201 2-{2-Bromo-3,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (730 mg, 1.47 mmol) in acetic acid (10 mL), sulfuryl chloride (0.12 mL) was added, and the mixture was stirred at room temperature for 4 hours. After completion of the reaction, the reaction solution was poured into saturated aqueous sodium hydrogen carbonate (150 mL), and extracted with ethyl acetate (70 mL × 2). The organic layer was washed with saturated aqueous sodium hydrogen carbonate (150 mL) and saturated saline (100 mL), and then dried over anhydrous sodium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure. The resulting crude product was purified by a silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 2) to give 2- {2-bromo-3,5-bis (trifluoromethyl). A white solid of tyl) phthalinamino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 69%; mp: 140~: S ^; 1 !! - Ran R (CDC1 3, TMS, ppm ): 65.95 (dd, J = 1.4 and 15.9Hz, 1H), 6.15 (dd, J = 1.4 and 8. lHz, 1H), 6.74 (dd, J = 8.1 and 15.9Hz, 1H), 7.74 (s, 1H), 8.28 (br s, 1H), 9.23 (s, 1H).
Figure imgf000157_0002
Figure imgf000157_0002
2 - {2-ブロモ- 3, 5-ビス(卜リフルォロメチル)フエ二ル}アミノ- 6-卜リフ ルォロメチル- 3-ビニル -4 (3H)-ピリミジノン(2.50g, 5.04mmol)の四塩化 炭素(50mL)溶液に、 N -ブロモこはく酸イミ ド(897mg, 5.04蘭 ol)を加え、 8 時間加熱撹拌した。 反応終了後、 反応溶液に飽和食塩水(lOOmL)と酢酸ェ チル (70raUを加えて有機層を分離し、 水層を酢酸ェチル(70mL)で抽出した。 有機層を合わせ、 飽和食塩水(150mL)で洗浄後、 無水硫酸ナトリウムで乾 燥した。 乾燥剤を濾別後、 濾液を減圧濃縮し、 得られた固体をへキサンで 洗浄し、 充分乾燥させることにより、 5-ブロモ -2- {2-ブロモ -3, 5-ビス(卜 リフルォロメチル)フエ二ル}アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3 H) -ピリミジノンの白色固体を得た。 収率: 76%;融点: lSS rC;1!!- NMR(C DC13,TMS, ppm): <55.94 (dd J=l.3 and 15.8Hz, 1H), 6.13 (dd, J=l.3 and 8.3Hz, 1H), 6.75 (dd, J=8.3 and 15.8Hz, 1H), 7.74 (s, 1H), 8.30 (br s, 1H), 9.23(s, 1H). 実施例一 2 0 22-{2-Bromo-3,5-bis (trifluoromethyl) phenyl} amino-6-trif To a solution of fluoromethyl-3-vinyl-4 (3H) -pyrimidinone (2.50 g, 5.04 mmol) in carbon tetrachloride (50 mL), add N-bromosuccinic acid imide (897 mg, 5.04 n-ol) and stir for 8 hours did. After completion of the reaction, a saturated saline solution (100 mL) and ethyl acetate (70 raU) were added to the reaction solution to separate the organic layer, and the aqueous layer was extracted with ethyl acetate (70 mL). ) And dried over anhydrous sodium sulfate.The desiccant was filtered off, the filtrate was concentrated under reduced pressure, and the obtained solid was washed with hexane and sufficiently dried to give 5-bromo-2- { A white solid of 2-bromo-3,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained, yield: 76%; mp: lSS rC; 1 !! - NMR (C DC1 3, TMS, ppm): <55.94 (dd J = l.3 and 15.8Hz, 1H), 6.13 (dd, J = l.3 and 8.3Hz, 1H ), 6.75 (dd, J = 8.3 and 15.8Hz, 1H), 7.74 (s, 1H), 8.30 (br s, 1H), 9.23 (s, 1H).
Figure imgf000158_0001
Figure imgf000158_0001
2-{2-ブロモ - 3,5-ビス(トリフルォロメチル)フェニル }アミノ -6 -トリフ ルォロメチル- 3-ビニル -4 (3H)-ピリミジノン(l.OOg, 2.02mmol)のァセト 二卜リル(20mL)溶液に、 クロロメチル(ェチル)エーテル(229mg, 2.42mmol) 炭酸カリウム(558mg, 4.04mmol)および 18-クラウン- 6 -エーテル(50mg, 0. 19龍 ol)を加え、 8時間加熱還流した。 その間順次クロロメチル(ェチル)ェ —テル(229mgx2)を加えた。 反応終了後、 反応溶液に飽和食塩水(70mL)と 酢酸ェチル (50mL)を加えて有機層を分離し、 水層を酢酸ェチル (50mL)で抽 出した。 有機層を合わせ、 飽和食塩水(lOOmL)で洗浄後、 無水硫酸ナトリ ゥムで乾燥した。 乾燥剤を濾別後、 瀘液を減圧濃縮し、 得られた粗生成物 をシリ力ゲルカラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン = 1:4)で精製 することにより、 2- [N- {2 -プロモ- 3, 5-ビス(トリフルォロメチル)フエ二 ル) - N -ェトキシメチル]ァミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H) -ピ リ ミジノンの白色固体を得た。 収率: 57!¾;融点: ΘΙ ΘΒ^;1!!- NMR(CDC13,TM S, ppm) :δ\.19 (t, J=7.5Hz, 3H), 3.76 (q, J=7.5Hz, 2H), 5.10 (dd J=2.5 and 7.5Hz, 1H), 5.34 (s, 2H), 5.36 (dd, J=2.5 and 15.0Hz, 1H), 5.82 ( dd, J=7.5 and 15.0Hz, 1H), 6.52 (s, 1H), 7.66(d, J=2.5Hz, 1H), 7.89 (d, J=2.5Hz, 1H). 実施例一 2 0 3 Aceto nitril of 2- {2-bromo-3,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (l.OOg, 2.02mmol) (20 mL) solution, add chloromethyl (ethyl) ether (229 mg, 2.42 mmol), potassium carbonate (558 mg, 4.04 mmol) and 18-crown-6-ether (50 mg, 0.19 dragonol), and heat to reflux for 8 hours did. During that time, chloromethyl (ethyl) ether (229 mg × 2) was added. After completion of the reaction, a saturated saline solution (70 mL) and ethyl acetate (50 mL) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (50 mL). The organic layers were combined, washed with a saturated saline solution (100 mL), and dried over anhydrous sodium sulfate. After the desiccant was removed by filtration, the filtrate was concentrated under reduced pressure to obtain a crude product. Is purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 4) to give 2- [N- {2-promo-3,5-bis (trifluoromethyl) A white solid of [phenyl] -N-ethoxymethyl] amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. ! Yield: 57 ¾; mp: ΘΙ ΘΒ ^; 1 !! - NMR (CDC1 3, TM S, ppm): δ \ .19 (t, J = 7.5Hz, 3H), 3.76 (q, J = 7.5 Hz, 2H), 5.10 (dd J = 2.5 and 7.5Hz, 1H), 5.34 (s, 2H), 5.36 (dd, J = 2.5 and 15.0Hz, 1H), 5.82 (dd, J = 7.5 and 15.0Hz, 1H), 6.52 (s, 1H), 7.66 (d, J = 2.5Hz, 1H), 7.89 (d, J = 2.5Hz, 1H).
Figure imgf000159_0001
Figure imgf000159_0001
2- {2-ブロモ -3, 5 -ビス(卜リフルォロメチル)フヱニル}アミノ- 5 -クロ口 - 6 -トリフルォロメチル- 3-ビニル -4 (3H)-ピリミジノン(600mg, 1.13匪 ol) のァセトニトリル(20mU溶液に、 クロロメチル(ェチル)エーテル(130mg, 1.36匪 ol)、 炭酸カリウム(313mg, 2.26mmol)および 18-クラウン- 6-ェ一テ ル(50mg, 0.19mmol)を加え、 10時間加熱還流した。 その間順次クロロメチ ノレ(ェチル)エーテル(130mgX4)を加えた。 反応終了後、 反応溶液に飽和食 塩水(70mL)と酢酸ェチル (50mL)を加えて有機層を分離し、 水層を酢酸ェチ ル (50mL)で抽出した。 有機層を合わせ、 飽和食塩水(lOOmL)で洗浄後、 無 水硫酸ナトリウムで乾燥した。 乾燥剤を瀘別後、 濾液を減圧濃縮し、 得ら れた粗生成物をシリ力ゲル力ラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1:4)で精製することにより、 2- [N- {2-ブ口モ- 3, 5-ビス(トリフルォロメ チル)フヱニル)- N-ェトキシメチル]アミノ- 5-クロ口- 6-トリフルォロメチ ル- 3-ビニル -4 (3H)-ピリ ミジノンの白色固体を得た。 収率:49 ;融点: 98~ lOS^.^H-NMR (CDCI3, TMS, ppm) : ( 1.19(t, J=7. OHz, 3H), 3.73 (q, J=7. OHz, 2H), 5.14 (dd J=l.3 and 8.3Hz, 1H), 5.32 (s, 2H), 5.44 (dd, J=l. 3 and 15.8Hz, 1H), 5.86 (dd, J=8.3 and 15.8Hz, 1H), 7.66 (s, 1H), 7. 90 (s, 1H). 実施例— 204 Of 2- {2-bromo-3,5-bis (trifluoromethyl) phenyl} amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (600mg, 1.13 ol) Acetonitrile (20 mU solution, chloromethyl (ethyl) ether (130 mg, 1.36 bandol), potassium carbonate (313 mg, 2.26 mmol) and 18-crown-6-ether (50 mg, 0.19 mmol) were added, and 10 hours After heating under reflux, chloromethyl (ethyl) ether (130 mg X4) was added sequentially After completion of the reaction, a saturated saline solution (70 mL) and ethyl acetate (50 mL) were added to the reaction solution, and the organic layer was separated. The organic layers were combined, washed with saturated saline (100 mL), dried over anhydrous sodium sulfate, the desiccant was filtered off, and the filtrate was concentrated under reduced pressure. The purified crude product was purified with Siri-Ki-Ki-Ram (ヮ -Co-Gel C-200, ethyl acetate: hexane = 1: 4). To give 2- [N- {2-butamo-3,5-bis (trifluoromethyl) phenyl) -N-ethoxymethyl] amino-5-chloro-6-trifluoromethyl-3-vinyl-4 ( A white solid of 3H) -pyrimidinone was obtained. Yield: 49; Melting point: 98 ~ lOS ^. ^ H-NMR (CDCI3, TMS, ppm): (1.19 (t, J = 7. OHz, 3H), 3.73 (q, J = 7. OHz, 2H), 5.14 (dd J = l.3 and 8.3Hz, 1H), 5.32 (s, 2H), 5.44 (dd, J = l. 3 and 15.8Hz, 1H), 5.86 (dd, J = 8.3 and 15.8Hz, 1H), 7.66 (s, 1H) , 7.90 (s, 1H).
Figure imgf000160_0001
Figure imgf000160_0001
5-ブロモ -2- {2-ブロモ -3, 5-ビス(卜リフルォロメチル)フエ二ル}アミノ -6-トリフルォロメチル- 3-ビニル- 4 (3H)-ピリミジノン a.50g, 2.61mmol) のァセトニ卜リル(30mL)溶液に、 クロロメチル(ェチル)エーテル(1.87g, 19.8 01)と炭酸カリウム(721mg, 5·22匪 ol)を加え、 室温で一晚撹拌した < 反応終了後、 反応溶液に飽和食塩水(lOOmL)と酢酸ェチル(70mL)を加えて 有機層を分離し、 水層を酢酸ェチル (70mL)で抽出した。 有機層を合わせ、 飽和食塩水(150mL)で洗浄後、 無水硫酸ナトリウムで乾燥した。 乾燥剤を 濾別後、 濾液を減圧濃縮し、 得られた粗生成物をシリカゲルカラム(ヮコ 一ゲル C- 200,酢酸ェチル:'へキサン =1: 4)で精製することにより、 5-ブロモ -2- [N - {2-ブロモ -3, 5-ビス(トリフルォロメチル)フヱニル) -N-ェ卜キシメ チル]アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリミジノンの黄色 油状物を得た。 収率:62%;融点: 73〜75。C;, - NMR(CDC13, TMS, ppm): δ 1. 19 (t, J=7. OHz, 3H), 3.73 (q, J=7. OHz, 2H), 5.14 (dd J=l.3 and 8.3Hz, 1H), 5.33 (s, 2H), 5.42 (dd, J=l.3 and 15.5Hz, 1H), 5.86 (dd, J=8.3 and 15.5Hz, 1H), 7.66 (s, 1H), 7.90(s, 1H). 実施例一 205 5-bromo-2- {2-bromo-3,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone a.50g, 2.61mmol) Chloromethyl (ethyl) ether (1.87 g, 19.8 01) and potassium carbonate (721 mg, 5.22 ol) were added to acetonitrile (30 mL) solution of the above, and the mixture was stirred at room temperature for 1 hour. A saturated saline solution (100 mL) and ethyl acetate (70 mL) were added to the solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (70 mL). The organic layers were combined, washed with saturated saline (150 mL), and dried over anhydrous sodium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure, and the resulting crude product was purified by a silica gel column (ヮ -gel C-200, ethyl acetate: 'hexane = 1: 4) to give 5- Bromo-2- [N- {2-bromo-3,5-bis (trifluoromethyl) phenyl) -N-ethoxymethyl] amino-6-trifluoromethyl-3-vinyl-4 (3H) -A yellow oil of pyrimidinone was obtained. Yield: 62%; Melting point: 73-75. C ;, - NMR (CDC1 3, TMS, ppm): δ 1. 19 (. T, J = 7 OHz, 3H), 3.73 (. Q, J = 7 OHz, 2H), 5.14 (dd J = l. 3 and 8.3Hz, 1H), 5.33 (s, 2H), 5.42 (dd, J = l.3 and 15.5Hz, 1H), 5.86 (dd, J = 8.3 and 15.5Hz, 1H), 7.66 (s, 1H) ), 7.90 (s, 1H). Example 1 205
実施例— 1 6 1と同様に、 4-ブロモ -2, 5-ビス(トリフルォロメチノレ)ァ ニリン(5.00g, 16.2mmol)と 2-メチルチオ- 6-トリフルォロメチル- 3-ビニ ル- 4(3H)-ピリミジノン(4.25g, 17.9mmol)とを反応させ、 得られた粗生成 物をシリ力ゲル力ラム(メルク社製キーゼルゲル 60,酢酸ェチル:へキサン= 1: 9)で精製することにより、 2- {4-ブ口モ- 2, 5-ビス(トリフルォロメチル) フェ二ノレ)ァミノ- 6-トリフルォロメチル -3-ビニル -4 (3H) -ピリミジノンの 固体を得た。 収率:68%;融点:
Figure imgf000161_0001
TMS, ppm): 55.80 (d , J=16. ΟΗζ, 1H), 6.03 (d, J=8.1Hz, 1H), 6.49(s, 1H), 6.66 (dd, J=8.1 and 16.0Hz, 1H), 7.74(br s, 1H), 7.96(s, 1H), 8.97 (s, 1H). 実施例一 206
Example 16-Bromo-2,5-bis (trifluoromethylinole) aniline (5.00 g, 16.2 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl And 4-4 (3H) -pyrimidinone (4.25 g, 17.9 mmol), and the resulting crude product was subjected to a silylation gel ram (Merck Kieselgel 60, ethyl acetate: hexane = 1: 9). Purification gives a solid of 2- {4-buta-2,5-bis (trifluoromethyl) feninole) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone I got Yield: 68%; melting point:
Figure imgf000161_0001
TMS, ppm): 55.80 (d, J = 16.ΟΗζ, 1H), 6.03 (d, J = 8.1Hz, 1H), 6.49 (s, 1H), 6.66 (dd, J = 8.1 and 16.0Hz, 1H) , 7.74 (br s, 1H), 7.96 (s, 1H), 8.97 (s, 1H).
Figure imgf000161_0002
Figure imgf000161_0002
2 - {4-プロモ- 2, 5-ビス(卜リフルォロメチル)フヱニル)アミノ -6-トリフ ルォ口メチル- 3-ビニル -4 (3H) -ピリミジノン (1.00g, 2. Olmmol)をジクロ ロメタン(30mL)に溶解し、 塩化スルフリル(0.41g, 3.01匪 ol)を加え、 室 温で 10 時間撹拌した。 反応終了後溶媒を留去し、 得られた残査をェタノ —ルより再結晶することにより、 2- {4-ブロモ -2, 5-ビス(トリフルォロメ チル)フヱ二ノレ }ァミノ- 5 -クロロ- 6-トリフルォロメチル- 3-ビニル- 4 (3H) - ピリミジノンの固体を得た。 収率: 64 ;融点: Ιδβ ΙδΤ^;1^- NMR(CDC13, T MS, ppm): (55.83 (dd, J=L 0 and 16.0Hz, 1H), 6.08 (dd, J=l.0 and 8.1H z, 1H), 6.67 (dd, J=8.1 and 16.0Hz, 1H), 7.70 (br s, 1H), 7.96 (s, 1H ),9.01(s, 1H). 実施例一 207 2- (4-Promo-2,5-bis (trifluoromethyl) phenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.00 g, 2. Olmmol) was added to dichloromethane (30 mL). ), Sulfuryl chloride (0.41 g, 3.01 ol) was added, and the mixture was stirred at room temperature for 10 hours. After completion of the reaction, the solvent was distilled off, and the obtained residue was recrystallized from ethanol to give 2- {4-bromo-2,5-bis (trifluoromethyl) phenylinamino} amino-5-. Chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone solid was obtained. Yield: 64; mp: Ιδβ ΙδΤ ^; 1 ^ - NMR (CDC1 3, T MS, ppm): (55.83 (dd, J = L 0 and 16.0Hz, 1H), 6.08 (dd, J = l.0 and 8.1H z, 1H), 6.67 (dd, J = 8.1 and 16.0Hz, 1H), 7.70 (br s, 1H), 7.96 (s, 1H), 9.01 (s, 1H). Example 1 207
ジクロロメタンを溶媒に用いた以外は実施例一 1 8 4と同様にして、 2 - {4-ブロモ -2, 5-ビス(トリフルォロメチル)フェニル }ァミノ- 6-トリフルォ ロメチル -3-ビニル -4 (3H)-ピリ ミジノン(l. OOg, 2. Olmraol)と N-ブロモこ はく酸イミ ド(0.54g, 3.02mmol)とを反応させ、 得られた粗生成物をへキ サンより再結晶することにより、 5-ブロモ -2- {4-ブロモ -2, 5-ビス(トリフ ルォロメチル)フヱニル}アミノ- 6-トリフルォロメチル -3-ビニル -4 (3H) - ピリ ミジノンの固体を得た。 収率: 15%;融点: Ιδθ ΠΟ^;1!!- NMR(CDC13, T MS, ppm): 65.82 (dd, J=l.0 and 16.0Hz, 1H), 6.06(dd, J=l.0 and 8.1H z, 1H), 6.68 (dd, J=8.1 and 16.0Hz, 1H), 7.72 (br s, 1H), 7.96 (s, 1H ), 9.01 (s, 1H). 実施例一 2 0 8 2- {4-bromo-2,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-in the same manner as in Example 18-4 except that dichloromethane was used as the solvent. 4 The reaction of (3H) -pyrimidinone (l.OOg, 2. Olmraol) with N-bromosuccinic acid imide (0.54 g, 3.02 mmol) By crystallizing, a solid of 5-bromo-2- {4-bromo-2,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone is obtained. Obtained. Yield: 15%; mp: Ιδθ ΠΟ ^; 1 !! - NMR (CDC1 3, T MS, ppm): 65.82 (dd, J = l.0 and 16.0Hz, 1H), 6.06 (dd, J = l .0 and 8.1H z, 1H), 6.68 (dd, J = 8.1 and 16.0Hz, 1H), 7.72 (br s, 1H), 7.96 (s, 1H), 9.01 (s, 1H). 0 8
実施例一 1 6 1 と同様に、 4-ブロモ -3, 5-ビス(トリフルォロメチル)ァ 二リン(1.80g, 5.84匪 ol)と 2-メチルチオ- 6-トリフルォロメチル- 3-ビニ ル- 4(3H)-ピリ ミジノン(1.38g, 5.84mmol)とを反応させ、 得られた粗生成 物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:4)で精 製することにより、 2- {4 -プロモ- 3, 5-ビス(トリフルォロメチノレ)フエニル }ァミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの白色固体 を得た。 収率: 56%;融点:? 〜? ;1!!- NMR(DMS0- d6, TMS, ppm): 55.85( d, J=15.7Hz, 1H), 5.89 (d, J=8.2Hz, 1H), 6.48 (s, 1H), 6.52 (dd, J=8. 2 and 15.7Hz, 1H), 8.57(s, 2H), 9.62 (br s, 1H). 実施例一 209 Example 1 As in the case of 61, 4-bromo-3,5-bis (trifluoromethyl) adiline (1.80 g, 5.84 bandol) and 2-methylthio-6-trifluoromethyl-3- The crude product obtained was reacted with vinyl-4 (3H) -pyrimidinone (1.38 g, 5.84 mmol), and the resulting crude product was subjected to a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 4). 2- {4-Promo-3,5-bis (trifluoromethylinole) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone A solid was obtained. Yield: 56%; Melting point:? ~? ; 1 !! - NMR (DMS0- d 6, TMS, ppm): 55.85 (d, J = 15.7Hz, 1H), 5.89 (d, J = 8.2Hz, 1H), 6.48 (s, 1H), 6.52 ( dd, J = 8.2 and 15.7Hz, 1H), 8.57 (s, 2H), 9.62 (br s, 1H).
実施例ー 1 6 4と同様に、 2- {4-ブロモ -3, 5-ビス(トリフルォロメチル) フエ二ル}ァミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H) -ピリ ミジノン(4 OOmg, 0.81匪 ol)と塩化スルフリル(0.06mL)とを反応させ、 得られた粗生 成物をシリ力ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 2)で 精製することにより、 2- {4 -プロモ- 3, 5-ビス(トリフルォロメチル)フヱニ ル}ァミノ- 5 -クロロ- 6-トリフルォロメチル -3-ビニル -4 (3H)-ピリ ミジノ ンの淡黄色固体を得た。 収率: 41%;融点: SSg S ScC;1!!- NMR(CDC13, TMS, ppm) : (55.88(dd, J=l.3 and 15.9Hz, 1H), 6.11 (dd, J=l.3 and 8.1Hz, 1 H), 6.70 (dd, J=8.1 and 15.9Hz, 1H), 7.20 (br s, 1H), 8.26 (s, 2H). 実施例- 210 Example 16 As in the case of 64, 2- {4-bromo-3,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H)- The crude product obtained by reacting pyrimidinone (4 OOmg, 0.81 bandol) with sulfuryl chloride (0.06mL) was obtained. By purifying the product with silica gel (ヮ -gel C-200, ethyl acetate: hexane = 1: 2), 2- {4-promo-3,5-bis (trifluoromethyl ) A pale yellow solid of phenyl} amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 41%; mp: SSg S ScC; 1 !! - NMR (CDC1 3, TMS, ppm): (55.88 (dd, J = l.3 and 15.9Hz, 1H), 6.11 (dd, J = l .3 and 8.1Hz, 1H), 6.70 (dd, J = 8.1 and 15.9Hz, 1H), 7.20 (br s, 1H), 8.26 (s, 2H).
実施例一 1 6 1 と同様に、 2 -ァミノ- 5-二ト口 トルエン(644mg, 4.65mmo 1)と 2-メチルチオ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン( l.OOg, 4.23廳 ol)とを反応させることによって、 2- (2-メチル -4-ニトロフ ェニル)アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの黄 色固体を得た。 収率:57%;融点: lSS Si^C;1!!-龍 R(CDC13, TMS, ppm): δ 2 .36 (s, 3H), 5.88 (dd, J=l.0 and 16.0Hz, 1H), 6.06 (dd, J=l.0 and 8.2 Hz, 1H), 6.48 (s, 1H), 6.73 (dd, J=8.2 and 16.0Hz, 1H), 7.36 (br s, 1 H), 8.11〜8.19(m, 2H), 8.46 (d, J=9.1Hz, 1H). 実施例一 21 1 Example 1 As in the case of 61, 2-amino-5-toluene toluene (644 mg, 4.65 mmol 1) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (L.OOg, 4.23 cafe ol) to give 2- (2-methyl-4-nitrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone yellow. A colored solid was obtained. Yield: 57%; mp: lSS Si ^ C; 1 !! - Dragon R (CDC1 3, TMS, ppm ): δ 2 .36 (s, 3H), 5.88 (dd, J = l.0 and 16.0Hz , 1H), 6.06 (dd, J = l.0 and 8.2 Hz, 1H), 6.48 (s, 1H), 6.73 (dd, J = 8.2 and 16.0Hz, 1H), 7.36 (br s, 1H), 8.11 to 8.19 (m, 2H), 8.46 (d, J = 9.1Hz, 1H).
実施例一 1 6 4と同様に、 2 -(2-メチル- 4-二トロフヱニル)ァミノ- 6 -ト リフルォロメチル- 3-ビニル - 4(3H)-ピリ ミジノン(486mg, 1.43mmol)と塩 化スルフリル(0. llraL)とを反応させることによって、 5-クロ口- 2- (2-メチ ル- 4-二トロフヱニル)アミノ- 6-トリフルォロメチル- 3-ビニル- 4 (3H) -ピ リ ミジノンの黄色固体を得た。 収率: 52!¾;融点: WS Si^C;1!!- NMR(CDC13, TMS, ppm): <52.36 (s, 3H) , 5.92 (dd, J=L 2 and 16.0Hz, 1H), 6.11 (dd, J=l.2 and 8.0Hz, 1H), 6.75 (dd, J=8.0 and 16.0Hz, 1H), 7.32(br s, 1 H), 8.13 (d, J=2.5Hz, 1H), 8.19 (dd, J=2.5 and 9.1Hz, 1H), 8.48 (d, J =9,lHz, 1H). 実施例一 212 Example 1 In the same manner as in 164, 2- (2-methyl-4-ditrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (486 mg, 1.43 mmol) and sulfuryl chloride (0. llraL) to give 5-chloro-2- (2-methyl-4-ditrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyri. A yellow solid of midinone was obtained. ! Yield: 52 ¾; mp: WS Si ^ C; 1 !! - NMR (CDC1 3, TMS, ppm): <52.36 (s, 3H), 5.92 (dd, J = L 2 and 16.0Hz, 1H) , 6.11 (dd, J = 1.2 and 8.0Hz, 1H), 6.75 (dd, J = 8.0 and 16.0Hz, 1H), 7.32 (brs, 1H), 8.13 (d, J = 2.5Hz, 1H ), 8.19 (dd, J = 2.5 and 9.1Hz, 1H), 8.48 (d, J = 9, lHz, 1H). Example 1 212
実施例一 1 85と同様に、 5-クロロ- 2 -(2-メチル- 4 -二トロフヱニル)ァ ミノ- 6-トリフルォ口メチル- 3-ビニル- 4 (3H) -ピリ ミジノン(2.00g, 5.34m mol)とヨウ化メチル(3.03g, 21.4mmol)とを反応させ、 得られた粗生成物 をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 3)で精製 することにより、 5-クロ口- 2- [N-メチル -N- (2-メチル -4-二トロフヱニル) ]アミノ- 6 -トリフルォロメチル- 3-ビニル -4(3H)-ピリ ミジノンの黄色固体 を得た。 収率:35%;融点: 131〜: 135°C; 'Η- NMR(CDC13, T S, ppm) : (52.33 (s , 3H), 3.23 (s, 3H), 5.08 (dd, J=0.9 and 8.3Hz, 1H), 5.33 (dd, J=0.9 and 15.7Hz, 1H), 5.71 (dd, J=8.3 and 15.7Hz, 1H), 7.04 (d, J=8.7Hz, 1H), 8.06 (dd, J=2.6 and 8.7Hz, 1H), 8.17 (d, J=2.6Hz, 1H). 実施例一 213Example 1 185 In the same manner as in 85, 5-chloro-2- (2-methyl-4-ditrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (2.00 g, 5.34 mmol) and methyl iodide (3.03 g, 21.4 mmol), and the resulting crude product is purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 3). The yellow color of 5-chloro-2- [N-methyl-N- (2-methyl-4-ditrophenyl)] amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone A solid was obtained. Yield: 35%; mp: 131~: 135 ° C; ' Η- NMR (CDC1 3, TS, ppm): (52.33 (s, 3H), 3.23 (s, 3H), 5.08 (dd, J = 0.9 and 8.3Hz, 1H), 5.33 (dd, J = 0.9 and 15.7Hz, 1H), 5.71 (dd, J = 8.3 and 15.7Hz, 1H), 7.04 (d, J = 8.7Hz, 1H), 8.06 (dd , J = 2.6 and 8.7Hz, 1H), 8.17 (d, J = 2.6Hz, 1H).
Figure imgf000164_0001
Figure imgf000164_0001
炭酸カリウム(1.59g, 11.5mmol)のァセトニトリル(60mL)懸濁液に、 2-( 2 -メチル -4 -二トロフヱニル)アミノ- 5 -クロ口- 6-トリフルォロメチル- 3- ビニル - 4(3H)-ピリ ミジノン(2.00g, 5.34mmol) , 18-クラウン- 6-エーテル (500mg, 1.89mmol)及びクロロメチル(ェチル)エーテル(2.18g, 23.1匪 ol) を加え、 加熱還流した。 4時間後、 クロロメチル(ェチル)エーテル (2.18g, 23. lmmol)を加え、 さらに 4時間加熱還流した。 反応終了後、 反応溶液を 水(180mL)に注ぎ、 酢酸ェチル(150mLx2)で抽出した。 有機層を飽和食塩 水(200mL)で洗浄後、 無水硫酸ナトリウムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮した。 得られた粗生成物をシリカゲルカラム(ヮコ一ゲル C - 200,酢酸ェチル:へキサン =1:3)で精製することにより、 5-クロ口- 2- [N - ェトキシメチル -N- (2-メチル -4-二トロフヱニル)]ァミノ- 6-卜リフルォロ メチル -3-ビニル -4 (3H)-ピリ ミジノンの黄色固体を得た。 収率:37%;融点: δβ δϊ^;1!!- NMR(CDC13, TMS, ppm): 51.19(t, J=7. OHz, 3H), 2.24 (s, 3To a suspension of potassium carbonate (1.59 g, 11.5 mmol) in acetonitrile (60 mL) was added 2- (2-methyl-4-dinitrophenyl) amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -Pyrimidinone (2.00 g, 5.34 mmol), 18-crown-6-ether (500 mg, 1.89 mmol) and chloromethyl (ethyl) ether (2.18 g, 23.1 marl) were added, and the mixture was heated under reflux. After 4 hours, chloromethyl (ethyl) ether (2.18 g, 23.1 mmol) was added, and the mixture was further heated under reflux for 4 hours. After completion of the reaction, the reaction solution was poured into water (180 mL) and extracted with ethyl acetate (150 mL × 2). The organic layer was washed with saturated saline (200 mL), and dried over anhydrous sodium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure. The resulting crude product was purified by a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 3) to give 5-chloro-2- [N- A yellow solid of ethoxymethyl-N- (2-methyl-4-ditrophenyl)] amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 37%; mp: δβ δϊ ^; 1 !! - NMR (CDC1 3, TMS, ppm): 51.19 (. T, J = 7 OHz, 3H), 2.24 (s, 3
H) , 3.70 (q, J=7.0Hz, 2H), 5.11 (dd, J=l.0 and 8.3Hz, 1H), 5.32 (s, 2 H), 5.36 (dd, J=l.0 and 15.7Hz, 1H), 5.76 (dd, J=8.3 and 15.7Hz, 1H),H), 3.70 (q, J = 7.0Hz, 2H), 5.11 (dd, J = l.0 and 8.3Hz, 1H), 5.32 (s, 2H), 5.36 (dd, J = l.0 and 15.7) Hz, 1H), 5.76 (dd, J = 8.3 and 15.7Hz, 1H),
7.21 (d, J=8.7Hz, 1H), 8.08 (dd, J=2.6 and 8.7Hz, 1H), 8.13(d, J=2.6 Hz, 1H). 実施例一 2 1 4 7.21 (d, J = 8.7Hz, 1H), 8.08 (dd, J = 2.6 and 8.7Hz, 1H), 8.13 (d, J = 2.6 Hz, 1H).
実施例— 1 6 1 と同様に、 4-メチル - 2-二トロア二リン(1.23g, 8.47mmo Example—Similar to 16 1, 4-methyl-2-ditroaniline (1.23 g, 8.47 mmo
I)と 2-メチルチオ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン( 2.00g, 8.47mmol)とを反応させることによって、 2- (4-メチル -2-ニトロフ ェニル)ァミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの黄 色固体を得た。 収率:48!¾;融点:158〜161 ;111-丽1?((:1)(13, TMS, ppm): δ 2 .42(s, 3H), 5.85 (dd, J=l.1 and 15.9Hz, 1H), 6.09 (dd, J=l.1 and 8.1 Hz, 1H), 6.48 (s, 1H), 6.63 (dd, J=8.1 and 15.9Hz, 1H), 7.54 (dd, J-l. 5 and 8.7Hz, 1H), 8.04(d, J=l.5Hz, 1H), 8.75 (d, J=8.7Hz," 1H), 10.7 (br s, 1H). 実施例一 2 1 5 I) is reacted with 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (2.00 g, 8.47 mmol) to give 2- (4-methyl-2-nitrophenyl). ) A yellow solid of amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield:! 48 ¾; mp: 158-161; 1 11-丽1 ((: 1) (1 3, TMS, ppm): δ 2 .42 (s, 3H), 5.85 (dd, J = l .1 and 15.9Hz, 1H), 6.09 (dd, J = l.1 and 8.1 Hz, 1H), 6.48 (s, 1H), 6.63 (dd, J = 8.1 and 15.9Hz, 1H), 7.54 (dd, Jl. 5 and 8.7Hz, 1H), 8.04 (d, J = 1.5Hz, 1H), 8.75 (d, J = 8.7Hz, "1H), 10.7 (br s, 1H).
実施例一 1 64と同様に、 2- (4-メチル- 2-ニトロフエニル)アミノ- 6-ト リフルォロメチル- 3-ビニル- 4 (3H)-ピリ ミジノン(800mg, 2.35mmol)と塩 化スルフリノレ(0.19mL)とを反応させることによって、 5-クロ口- 2- (4-メチ ル- 2 -二トロフヱニル)ァミノ- 6-トリフルォロメチル- 3 -ビニル -4 (3H) -ピ リ ミジノンの黄色固体を得た。 収率: 34%;融点: ΙΙΙ Ι ^;1!!- NMR(CDC13, TMS, ppm): (52.43(s, 3H), 5.88 (dd, J=1.4 and 15·8Ηζ, 1Η), 6.13 (dd, J=1.4 and 8. lHz, 1H), 6.65 (dd, J=8.1 and 15.8Hz, 1H), 7.55 (dd, J=2.0 and 8.8Hz, 1H), 8.06 (d, J=2.0Hz, 1H), 8.77 (d, J=8.8Hz, 1H), 10.8 ( br s, 1H). 実施例— 216 Example 1 As in 1 64, 2- (4-methyl-2-nitrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (800 mg, 2.35 mmol) and sulfinole chloride (0.19 mL) to give the yellow color of 5-chloro-2- (4-methyl-2-dinitrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone. A solid was obtained. Yield: 34%; mp: ΙΙΙ Ι ^; 1 !! - NMR (CDC1 3, TMS, ppm): (52.43 (s, 3H), 5.88 (dd, J = 1.4 and 15 · 8Ηζ, 1Η), 6.13 (dd, J = 1.4 and 8.lHz, 1H), 6.65 (dd, J = 8.1 and 15.8Hz, 1H), 7.55 (dd, J = 2.0 and 8.8Hz, 1H), 8.06 (d, J = 2.0Hz, 1H), 8.77 (d, J = 8.8Hz, 1H), 10.8 (brs, 1H).
実施例一 1 6 1 と同様に、 4,5 -ジメチル -2-二トロア二リン(1.41g, 8.4 7ramol)と 2-メチルチオ- 6-トリフルォロメチノレ- 3-ビニル -4 (3H)-ピリ ミジ ノン(2.00g, 8.47mmol)とを反応させ、 得られた粗生成物をシリカゲル力 ラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1 :2)で精製することにより、 2 -(4, 5-ジメチル- 2-二卜ロフヱニル)ァミノ- 6-トリフルォ口メチル- 3 -ビ ニル- 4(3H)-ピリ ミジノンの白色固体を得た。 収率: 34!¾;融点: 166〜168 ; -匪 R(CDC13, T S, ppm): 62.31 (s, 3H) , 2.38 (s, 3H), 5.85 (dd, J=l.2 and 15.9Hz, 1H), 6.08 (dd, J=l.2 and 8.1Hz, 1H), 6.48 (s, 1H), 6.62 (dd, J=8.1 and 15.9Hz, 1H), 8.01(s, 1H), 8.74 (s, 1H), 10.8(br s, 1H ). 実施例一 217 Example 1 In the same manner as in 161, 4,5-dimethyl-2-nitroaline (1.41 g, 8.47 ramol) and 2-methylthio-6-trifluoromethylinole-3-vinyl-4 (3H) -Pyrimidinone (2.00 g, 8.47 mmol), and the resulting crude product is purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 2). A white solid of 2,2- (4,5-dimethyl-2-difluorophenyl) amino-6-trifluoromethyl-3-vinyl-4- (3H) -pyrimidinone was obtained. ! Yield: 34 ¾; mp: 166-168; - negation R (CDC1 3, TS, ppm ): 62.31 (s, 3H), 2.38 (s, 3H), 5.85 (dd, J = l.2 and 15.9 Hz, 1H), 6.08 (dd, J = l.2 and 8.1Hz, 1H), 6.48 (s, 1H), 6.62 (dd, J = 8.1 and 15.9Hz, 1H), 8.01 (s, 1H), 8.74 (s, 1H), 10.8 (br s, 1H).
実施例一 1 64と同様に、 2- (4,5-ジメチル- 2-二トロフヱニル)アミノ- 6-トリフルォ口メチル- 3-ビニル -4 (3H) -ピリ ミジノン(600mg, 1.69mmol)と 塩化スルフリル(0.14mL)とを反応させ、 得られた粗生成物をシリカゲル力 ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 3)で精製することにより、 5 -クロ口- 2- (4, 5-ジメチル -2 -二トロフエニル)アミノ- 6-トリフルォロメ チル- 3-ビニル -4 (3H)-ピリ ミジノンの黄色固体を得た。 収率: 53%;融点: 18 4~186°C;1H-NMR(CDC13, TMS, ppm) : 62.32 (s, 3H) , 2.39 (s, 3H), 5.87 (d d, J=l.4 and 15.9Hz, 1H), 6.12 (dd, J=l.4 and 8.1Hz, 1H), 6.64 (dd, J=8.1 and 15.9Hz, 1H), 8.03 (s, 1H), 8.79(s, 1H), 10.9(br s, 1H). 実施例一 2 1 8 Example 1 In the same manner as in Example 1-64, 2- (4,5-dimethyl-2-ditropenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (600 mg, 1.69 mmol) and chloride The crude product obtained was reacted with sulfuryl (0.14 mL), and the resulting crude product was purified with silica gel column (CO-gel C-200, ethyl acetate: hexane = 1: 3) to give 5-chloro- A yellow solid of 2- (4,5-dimethyl-2-nitrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 53%; mp: 18 4 ~ 186 ° C; 1 H-NMR (CDC1 3, TMS, ppm): 62.32 (s, 3H), 2.39 (s, 3H), 5.87 (dd, J = l. 4 and 15.9Hz, 1H), 6.12 (dd, J = l.4 and 8.1Hz, 1H), 6.64 (dd, J = 8.1 and 15.9Hz, 1H), 8.03 (s, 1H), 8.79 (s, 1H ), 10.9 (br s, 1H). Example 1 2 1 8
実施例一 1 6 1と同様に、 2-ァミノべンゾトリフルオリ ド(682mg, 4.65 mmol)と 2-メチルチオ- 6-トリフルォロメチル- 3-ビニル -4 (3H) -ピリミジノ ン(1. OOg, 4.23mmol)とを反応させ、 得られた粗生成物をシリカゲルカラ ム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 2)で精製することにより、 2 -{2- (トリフルォロメチル)フヱニル)アミノ- 6-トリフルォロメチル- 3 -ビ ニル- 4(3H)-ピリ ミジノンの黄色固体を得た。 収率:32%;融点:
Figure imgf000167_0001
; 1 Η -靈(CDC13, TMS, ppm): δ 5.80 (dd, J=0.9 and 16.0Hz, 1H), 5.99 (dd, J=0.9 and 8.2Hz, 1H), 6.40 (s, 1H), 6.63 (dd, J=8.2 and 16.0Hz, 1H), 7.27〜7.35(m, 1H), 7.59〜7.66(m, 3H), 8.24 (d, J=8.2Hz, 1H).
Example 1 In the same manner as in 61, 2-aminoaminobenzotrifluoride (682 mg, 4.65 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.OOg, 4.23 mmol), and the resulting crude product is purified by a silica gel column (CO-gel C-200, ethyl acetate: hexane = 1: 2) to give 2- {2- (trifluoro A yellow solid of (fluoromethyl) phenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 32%; melting point:
Figure imgf000167_0001
; 1 Eta - Spirit (CDC1 3, TMS, ppm) : δ 5.80 (dd, J = 0.9 and 16.0Hz, 1H), 5.99 (dd, J = 0.9 and 8.2Hz, 1H), 6.40 (s, 1H), 6.63 (dd, J = 8.2 and 16.0Hz, 1H), 7.27 to 7.35 (m, 1H), 7.59 to 7.66 (m, 3H), 8.24 (d, J = 8.2Hz, 1H).
実施例一 2 1 9 F3 Example 1 2 1 9 F 3
SCH3 ¾ : SCH 3 ¾:
++
Figure imgf000167_0002
N N
Figure imgf000167_0002
NN
FX o 水素化ナ卜リウム(60%油性, 1.10g, 27.5匪 ol)の DMF(lOOmL)懸濁液に、 氷冷下で 2, 4-ビス(トリフルォロメチル)ァニリン(4.85g, 21. Immol)を加 え、 30分間撹拌した。 次いで、 2-メチルチオ- 6-トリフルォロメチル -3 -ビ ニル- 4(3H)-ピリミジノン(5.0g, 21. Immol)を加え、 徐々に室温に戻しな がら一晩撹拌した。 反応終了後、 反応溶液を 1N塩酸 (400mL)に注ぎ、 固体 を析出させた。 析出した固体を濾過により単離し、 水洗後、 へキサン/ェ 一テル混合溶液で洗浄し、 充分に乾燥することにより、 2- {2, 4-ビス(トリ フルォロメチル)フヱニル}ァミノ -6-トリフルォロメチル- 3-ビニル -4 (3H) -ピリミジノンの白色固体を得た。 収率: 67%;融点: 154〜; Ιδδ^;1!!- NMR(CDC 13, TMS, ppm): 55.82 (dd, J=l.1 and 16.0Hz, 1H), 6.04 (dd, J=l.1 and 8.2Hz, 1H), 6.50(s, 1H), 6· 66 (dd, J=8.2 and 16.0Hz, 1H), 7.85 (br s, 1H), 7.90(s,lH), 7.91 (d, J=9.3Hz, 1H), 8.62 (d, J=9.3Hz, 1H), FX o sodium hydride (60% oily, 1.10 g, 27.5 bandol) in DMF (100 mL) suspension was added with 2,4-bis (trifluoromethyl) aniline (4.85 g, 21 mL) under ice-cooling. .Immol) and stirred for 30 minutes. Then, 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (5.0 g, 21. Immol) was added, and the mixture was stirred overnight while gradually returning to room temperature. After the completion of the reaction, the reaction solution was poured into 1N hydrochloric acid (400 mL) to precipitate a solid. The precipitated solid was isolated by filtration, washed with water, washed with a hexane / ether mixed solution, and thoroughly dried to give 2- {2,4-bis (trifluoromethyl) phenyl} amino-6-trifluoro Oromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained as a white solid. Yield: 67%; mp: 154~; Ιδδ ^; 1 !! - NMR (CDC 1 3, TMS, ppm): 55.82 (dd, J = l.1 and 16.0Hz, 1H), 6.04 (dd, J = l.1 and 8.2Hz, 1H), 6.50 (s, 1H), 66 (dd, J = 8.2 and 16.0Hz, 1H), 7.85 (br s, 1H), 7.90 (s, lH), 7.91 (d, J = 9.3Hz, 1H), 8.62 (d, J = 9.3Hz, 1H),
実施例一 220 Example 1 220
F3C Tfrrcp3 F 3 C Tfrr cp3
NH NH  NH NH
=3C o = 3 C o
CI '  CI '
2- {2, 4 -ビス(トリフルォロメチノレ)フヱニノレ)アミノ -6-トリフルォロメ チル- 3-ビニル -4 (3H)-ピリ ミジノン(5.90g, 14. lmmol)の酢酸溶液(150mL) に塩化スルフリル (1.14mL)を加え、 室温で一晩撹拌した。 反応終了後、 反 応溶液を飽和重曹水(1L)に注ぎ、 酢酸ェチル (500mLx2)で抽出した。 有機 層を飽和重曹水(500mU及び飽和食塩水(500mL)で洗浄後、 無水硫酸ナトリ ゥムで乾燥した。 乾燥剤を濾別後、 瀘液を減圧濃縮した。 得られた固体粗 生成物をエーテル/へキサン混合溶液(1/1)で洗浄し、 乾燥することによつ て、 2- {2,4-ビス(卜リフルォロメチル)フヱニル}アミノ- 5-クロ口- 6-トリ フルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの黄色固体を得た。 収率: 7 7%;融点: ln ll^C;1!!-題 R(CDC13, TMS, ppm): (55.84 (dd, J=1.4 and 16 • 0Hz, 1H), 6.08 (dd, J=l.4 and 8.2Hz, 1H), 6.67 (dd, J=8.2 and 16. OH z, 1H), 7.79 (br s, 1H), 7.90 (d, J=9.3Hz, 1H), 7.91 (s, 1H), 8.62(d, J=9.3Hz, 1H). To a solution of 2- {2,4-bis (trifluoromethylinole) phenylinole) amino-6-trifluoromethyl-3-vinyl-4- (3H) -pyrimidinone (5.90 g, 14. lmmol) in acetic acid (150 mL) Sulfuryl chloride (1.14 mL) was added, and the mixture was stirred at room temperature overnight. After completion of the reaction, the reaction solution was poured into saturated aqueous sodium hydrogen carbonate (1 L), and extracted with ethyl acetate (500 mL × 2). The organic layer was washed with a saturated aqueous sodium hydrogen carbonate solution (500 mU and a saturated saline solution (500 mL), and dried over anhydrous sodium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure. After washing with an ether / hexane mixed solution (1/1) and drying, 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-6-trifluoromethyl-3 - vinyl -4 (3H) - to give a yellow solid of pyridinium Mijinon yield: 7 7%; mp:. ln ll ^ C; 1 !! - title R (CDC1 3, TMS, ppm ): (55.84 (dd , J = 1.4 and 16 • 0Hz, 1H), 6.08 (dd, J = l.4 and 8.2Hz, 1H), 6.67 (dd, J = 8.2 and 16.OH z, 1H), 7.79 (br s, 1H ), 7.90 (d, J = 9.3Hz, 1H), 7.91 (s, 1H), 8.62 (d, J = 9.3Hz, 1H).
実施例一 221 Example 1 221
Figure imgf000168_0001
Figure imgf000168_0001
2- {2, 4-ビス(トリフルォロメチル)フヱニル}アミノ- 6-卜リフルォロメ チル- 3-ビニル -4 (3H)-ピリミジノン(l.OOg, 14. lmmol)の四塩化炭素(20mL )溶液に N-ブロモこはく酸イミ ド(512mg, 2·88ΙΜΟ1)を加え、 1.5時間加熱 還流した。 反応終了後、 反応溶液を飽和食塩水(70mL)に注ぎ、 酢酸ェチル (70mLx2)で抽出した。 有機層を飽和食塩水(70mL)で洗浄後、 無水硫酸ナ トリウムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮した。 得られた粗 生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:3) で精製することにより、 2- {2, 4-ビス(トリフルォロメチル)フエ二ル}アミ ノ- 5-ブロモ -6-トリフルォロメチル -3-ビニル -4 (3H)-ピリ ミジノンの黄色 固体を得た。 収率: 69%;融点: δΟ δ Ο;1!!- NMR(CDC13, TMS, ρριη): (55.84 ( dd, J=l.1 and 15.9Hz, 1H), 6.08 (dd, J=l.1 and 8.1Hz, 1H), 6.67(dd, J=8.1 and 15.9Hz, 1H), 7.81 (br s, 1H), 7.89〜7.91(m, 2H) , 8.62 (d, J=9.3Hz, 1H). 実施例一 222 2- {2,4-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl Add N-bromosuccinic acid imide (512 mg, 2.88ΙΜΟ1) to a solution of tyl-3-vinyl-4 (3H) -pyrimidinone (l.OOg, 14. lmmol) in carbon tetrachloride (20 mL) and heat for 1.5 hours Refluxed. After the completion of the reaction, the reaction solution was poured into a saturated saline solution (70 mL) and extracted with ethyl acetate (70 mL × 2). The organic layer was washed with saturated saline (70 mL) and dried over anhydrous sodium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure. The resulting crude product was purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 3) to give 2- {2,4-bis (trifluoromethyl) phenyl. Alumino-5-bromo-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained as a yellow solid. Yield: 69%; mp: δΟ δ Ο; 1 !! - NMR (CDC1 3, TMS, ρριη): (55.84 (dd, J = l.1 and 15.9Hz, 1H), 6.08 (dd, J = l .1 and 8.1Hz, 1H), 6.67 (dd, J = 8.1 and 15.9Hz, 1H), 7.81 (br s, 1H), 7.89 to 7.91 (m, 2H), 8.62 (d, J = 9.3Hz, 1H Example 1 222
Figure imgf000169_0001
炭酸カリウム(794mg, 5.74mmol)のァセ卜二トリル(30mL)懸濁液に、 2- { 2, 4-ビス(トリフルォロメチル)フェニル }アミノ- 6-トリフルォロメチル- 3 -ビニル- 4(3H)-ピリミジノン(2.00g, 4.79mmol)とヨウ化メチル(816mg, 5 .74mmol)を加え加熱還流した。 4時間後、 反応溶液に炭酸カリウム(794mg, 5.74mmol)とヨウ化メチル(816mg, 5.74mmol)を加え、 さらに 6時間撹拌し た。 反応終了後、 反応溶液に 1N塩酸(lOOmL)を注ぎ、 酢酸ェチル(100mLx2 )で抽出した。 有機層を飽和食塩水(lOOmL)で洗浄後、 無水硫酸ナトリウム で乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮した。 得られた粗生成物を シリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:4)で精製す ることにより、 [N- {2,4-ビス(トリフルォロメチノレ)フヱニル}- メチル] ァミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの黄色油状 物を得た。 収率: !^H- MR(CDC13, TMS, ppm): δ3.42 (s, 3Η), 5.19(dd, J=0.7and 8.4Hz, 1H), 5.36 (dd, J=0.7 and 15.9Hz, 1H), 5.95 (dd, J=8 .4 and 15.9Hz, 1H), 6.48(s, 1H), 7.30 (d, J=8.4Hz, 1H), 7.84 (d, J=8 • 4Hz, 1H), 7.99 (br s, lfl). 実施例一 223
Figure imgf000169_0001
To a suspension of potassium carbonate (794 mg, 5.74 mmol) in acetate nitrile (30 mL) was added 2- {2,4-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl -4 (3H) -Pyrimidinone (2.00 g, 4.79 mmol) and methyl iodide (816 mg, 5.74 mmol) were added, and the mixture was heated under reflux. Four hours later, potassium carbonate (794 mg, 5.74 mmol) and methyl iodide (816 mg, 5.74 mmol) were added to the reaction solution, and the mixture was further stirred for 6 hours. After completion of the reaction, 1N hydrochloric acid (100 mL) was poured into the reaction solution, and the mixture was extracted with ethyl acetate (100 mL × 2). The organic layer was washed with a saturated saline solution (100 mL) and dried over anhydrous sodium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure. The obtained crude product is purified with a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 4). This gives a yellow oil of [N- {2,4-bis (trifluoromethylinole) phenyl} -methyl] amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone. Obtained. Yield:! ^ H- MR (CDC1 3 , TMS, ppm): δ3.42 (s, 3Η), 5.19 (dd, J = 0.7and 8.4Hz, 1H), 5.36 (dd, J = 0.7 and 15.9Hz , 1H), 5.95 (dd, J = 8.4 and 15.9Hz, 1H), 6.48 (s, 1H), 7.30 (d, J = 8.4Hz, 1H), 7.84 (d, J = 8 • 4Hz, 1H ), 7.99 (br s, lfl).
F3C F 3 C
N-CH3 N -CH 3
F3C 。 F3C^O F 3 C. F 3 C ^ O
CI CI 炭酸カリウム(734mg, 5.32mmol)のァセトニトリル(30mL)懸濁液に、 2- { 2, 4-ビス(トリフルォロメチル)フエ二ル}ァミノ- 5-クロ口- 6-トリフルォ ロメチル- 3-ビニル -4 (3H)-ピリ ミジノン(2.00g, 4.43mmol)とヨウ化メチ ノレ(1.51g, 10.6匪 ol)を加え加熱還流した。 4時間おきに、 炭酸カリウム(7 34mg, 5.32匪 ol)とヨウ化メチル(1.51g, 10.6龍 ol)を加え、 12時間撹拌し た。 反応終了後、 反応溶液に 1N塩酸(lOOmL)を注ぎ、 酢酸ェチル(100mLx2 )で抽出した。 有機層を飽和食塩水(lOOmL)で洗浄後、 無水硫酸ナトリウム で乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮した。 得られた粗生成物を シリカゲルカラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1: 8)で精製す ることにより、 [N- (2, 4-ビス(トリフルォロメチノレ)フヱニル) -N-メチル] ァミノ- 5-クロ口- 6-トリフルォロメチル -3-ビニル -4 (3H) -ピリ ミジノンの 黄色油状物を得た。 収率: δδ!^1!!- NMR(CDC13, TMS, ppm) : 63.42 (s, 3H), 5.25 (dd, J=l.1 and 8.5Hz, 1H), 5.45 (dd, J=l.1 and 15.7Hz, 1H), 5.9 8(dd, J=8.5 and 15.7Hz, 1H), 7.29(d, J=8.3Hz, 1H), 7.85 (dd, J=l.8 and 8.3Hz, 1H), 8.00 (d, J=l.8Hz, 1H). 実施例一 2 24 CI CI To a suspension of potassium carbonate (734 mg, 5.32 mmol) in acetonitrile (30 mL) was added 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-6-trifluoromethyl- 3-Vinyl-4 (3H) -pyrimidinone (2.00 g, 4.43 mmol) and methyl iodide (1.51 g, 10.6 marl) were added, and the mixture was heated under reflux. Every 4 hours, potassium carbonate (734 mg, 5.32 ol) and methyl iodide (1.51 g, 10.6 ol) were added and stirred for 12 hours. After completion of the reaction, 1N hydrochloric acid (100 mL) was poured into the reaction solution, and the mixture was extracted with ethyl acetate (100 mL × 2). The organic layer was washed with a saturated saline solution (100 mL) and dried over anhydrous sodium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure. By purifying the obtained crude product with a silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 8), [N- (2,4-bis (trifluoromethylenolene) ) (Phenyl) -N-methyl] amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone as a yellow oil. Yield:! Δδ ^ 1 !! - NMR (CDC1 3, TMS, ppm): 63.42 (s, 3H), 5.25 (dd, J = l.1 and 8.5Hz, 1H), 5.45 (dd, J = l .1 and 15.7Hz, 1H), 5.98 (dd, J = 8.5 and 15.7Hz, 1H), 7.29 (d, J = 8.3Hz, 1H), 7.85 (dd, J = l.8 and 8.3Hz, 1H ), 8.00 (d, J = l.8Hz, 1H). Example 1 2 24
実施例一 1 85と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱニル} ァミノ- 6-トリフルォロメチル- 3-ビニル- 4 (3H) -ピリミジノン(500mg, 1.2 0 ol)とヨウ化工チル(749mgx2, 4.80mmol X2)とを反応させ、 得られた 粗生成物をシリ力ゲル力ラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1 :6)で精製することにより、 2- [N- {2,4-ビス(トリフルォロメチル)フヱニ ル}- N-ェチル]アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリミジノ ンの黄色油状物を得た。 収率: 55H- NMR(CDC13, T S, ppm): 51.27 (t, J =6.8Hz, 3H), 3.89 (q, J=6.8Hz, 2H), 5.20 (d, J=8.5Hz, 1H), 5.39 (d, J =15.8Hz, 1H), 5.94 (dd, J=8.5 and 15.8Hz, 1H), 6.47(s, 1H), 7.26(d, J=8.4Hz, 1H), 8.82(d, J=8.4Hz, 1H), 7.99 (br s, 1H), 実施例一 225 Example 1 In a manner similar to 185, 2- {2,4-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (500 mg, 1.20 ol) ) And iodide chill (749mgx2, 4.80mmol X2), and the obtained crude product is purified by silica gel ram (ヮ co-gel C-200, ethyl acetate: hexane = 1: 6). To give 2- [N- {2,4-bis (trifluoromethyl) phenyl] -N-ethyl] amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone A yellow oil was obtained. Yield: 55H- NMR (CDC1 3, TS , ppm): 51.27 (t, J = 6.8Hz, 3H), 3.89 (q, J = 6.8Hz, 2H), 5.20 (d, J = 8.5Hz, 1H) , 5.39 (d, J = 15.8 Hz, 1H), 5.94 (dd, J = 8.5 and 15.8 Hz, 1H), 6.47 (s, 1H), 7.26 (d, J = 8.4 Hz, 1H), 8.82 (d, J = 8.4Hz, 1H), 7.99 (br s, 1H), Example 1 225
実施例一 1 85と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱニル} ァミノ- 5-クロ口 -6_トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン(5 OOmg, 1. llmmol)とヨウ化工チル(693mgx2, 4.44mmol x 2)とを反応させ、 得られた粗生成物をシリ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキ サン =1: 6)で精製することにより、 2- [N- {2, 4-ビス(トリフルォロメチル) フエ二ル}- N-ェチル]ァミノ- 5-クロ口- 6-トリフルォロメチル- 3-ビニル- 4 (3H)-ピリミジノンの黄色油状物を得た。 収率: δδί^;1!!- NMR(CDC13, TMS, p pm) : δ\.27 (t, J-7.0Hz, 3H), 3.89 (q, J=7.0Hz, 2H) , 5.25 (dd, J=0.9 a nd 8.5Hz, 1H), 5.48 (d, J=0.9 and 15.8Hz, 1H), 5.99 (dd, J =8.5 and 1 5.8Hz, 1H) 7.27 (d, J=8.4Hz, 1H), 8.83 (dd, J=l.7 and 8.4Hz, 1H), 7. 99 (d, J-l.7Hz, 1H). 実施例一 226 Example 1 185 Similar to 85, 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-6_trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (5 OOmg, 1. llmmol) and acetyl iodide (693mgx2, 4.44mmolx2) were reacted with each other, and the resulting crude product was subjected to a silylation gel column (ヮ -cogel C-200, ethyl acetate: hexane). = 1: 6) to give 2- [N- {2,4-bis (trifluoromethyl) phenyl} -N-ethyl] amino-5-chloro-6-trifluoromethyl A yellow oil of 3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: δδί ^; 1 !! - NMR (CDC1 3, TMS, p pm): δ \ .27 (t, J-7.0Hz, 3H), 3.89 (q, J = 7.0Hz, 2H), 5.25 ( dd, J = 0.9 and 8.5Hz, 1H), 5.48 (d, J = 0.9 and 15.8Hz, 1H), 5.99 (dd, J = 8.5 and 1 5.8Hz, 1H) 7.27 (d, J = 8.4Hz, 1H), 8.83 (dd, J = l.7 and 8.4Hz, 1H), 7.99 (d, Jl.7Hz, 1H). Example 1 226
Figure imgf000172_0001
Figure imgf000172_0001
2 - {2, 4-ビス(トリフルォロメチル)フヱニル)アミノ -6-卜リフルォロメ チル- 3-ビニル -4 (3H)-ピリ ミジノン(250mg, 0.60mmol)のァセトニトリル( lOmL)溶液に、 炭酸カリウム(190mg, 0.72mol)、 18-クラウン- 6-エーテル( lOmg, 0.04mmol)及びクロロメチル(ェチル)エーテル(0.06mL)を加え、 80 °Cで 5時間撹拌した。 反応終了後、 反応溶液に水(10mL)及び酢酸ェチル(10 mL)を加え有機層を分離し、 水層を酢酸ェチル (5mLx2) で抽出した後有機 層を合せ、 飽和食塩水(20mL)で洗浄し、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別した後、 濾液を減圧濃縮し粗生成物を得た。 これをシリカゲ ルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 9)で精製することに より、 2- [N- {2,4-ビス(トリフルォロメチル)フヱニル}- N-エトキシメチル ]ァミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの無色透明 油状物を得た。 収率: δ^;1!!- NMR(CDC13, TMS, ppm): ( 1.20 (t, J=7. OHz, 3H), 3.65 (q, J=7. OHz, 2H), 5.26〜5.29(m, 3H), 5.51 (d, J=15.8Hz, 1H ) , 6.05 (dd, J -8.5 and 15.8Hz, 1H), 6.49(s, 1H), 7.63 (d, J=8.4Hz, 1H ), 7.87 (d, J=8.4Hz, 1H), 7.95(s, 1H). 実施例一 2 2 To a solution of 2-{2,4-bis (trifluoromethyl) phenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (250 mg, 0.60 mmol) in acetonitrile (10 mL) was added carbonic acid. Potassium (190 mg, 0.72 mol), 18-crown-6-ether (10 mg, 0.04 mmol) and chloromethyl (ethyl) ether (0.06 mL) were added, and the mixture was stirred at 80 ° C for 5 hours. After the completion of the reaction, water (10 mL) and ethyl acetate (10 mL) were added to the reaction solution, and the organic layer was separated. The aqueous layer was extracted with ethyl acetate (5 mL x 2), and the organic layers were combined and combined with saturated saline (20 mL). It was washed and dried over anhydrous magnesium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure to obtain a crude product. This was purified by silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 9) to give 2- [N- {2,4-bis (trifluoromethyl) phenyl}- A colorless transparent oil of [N-ethoxymethyl] amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield:.. Δ ^; 1 !! - NMR (CDC1 3, TMS, ppm): (1.20 (t, J = 7 OHz, 3H), 3.65 (q, J = 7 OHz, 2H), 5.26~5.29 (m, 3H), 5.51 (d, J = 15.8Hz, 1H), 6.05 (dd, J -8.5 and 15.8Hz, 1H), 6.49 (s, 1H), 7.63 (d, J = 8.4Hz, 1H) , 7.87 (d, J = 8.4Hz, 1H), 7.95 (s, 1H).
Figure imgf000172_0002
Figure imgf000172_0002
2 - {2, 4-ビス(トリフルォロメチル)フェニゾレ}アミノ -5 -クロ口- 6-トリフ ルォロメチル -3_ビニル -4 (3H)-ピリミジノン(0.41g, 0.91龍 ol)のァセト 二トリル (20mL)溶液に、 炭酸カリウム(0.15g, 1. lOmmol), 18-クラウン- 6 -エーテル(30mg, 0.11匪 ol)及びクロロメチル(ェチル)エーテル(0. lOmL) を加え、 80°Cで 11時間撹拌した。 反応終了後、 反応溶液に水(20mL)及び酢 酸ェチル (20mL)を加え有機層を分離し、 水層を酢酸ェチル(10mLx2) で抽 出した後有機層を合せ、 飽和食塩水 (40mL)で洗浄し、 無水硫酸マグネシゥ ムで乾燥した。 乾燥剤を濾別した後、 濾液を減圧濃縮し粗生成物を得た。 これをシリ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:8)で 精製することにより、 2- [N- {2,4-ビス(トリフルォロメチル)フヱニル}- - ェトキシメチル]アミノ- 5 -クロ口- 6-トリフルォロメチル -3-ビニル -4 (3H) -ピリミジノンの無色透明油状物を得た。 収率: δ^;1!!- NMR(CDC13, TMS, p pm) : δ\.20 (t, J=7.0Hz, 3H), 3.62 (q, J=7.0Hz, 2H), 5.22(s, 2H), 5.3 5(dd, J=l.1 and 8.5Hz, 1H), 5.63 (dd, J=l.1 and 15.8Hz, 1H), 6.13(dd, J=8.5 and 15.8Hz, 1H), 7.65 (d, J=8.4Hz, 1H), 7.88 (d, J=8.4Hz, 1H), 7.96(s, 1H). 実施例一 228 2-{2,4-bis (trifluoromethyl) phenizole} amino-5-chloro-6-trif To a solution of fluoromethyl-3_vinyl-4 (3H) -pyrimidinone (0.41 g, 0.91 dragonol) in acetate nitrile (20 mL) was added potassium carbonate (0.15 g, 1.10 mmol), 18-crown-6-ether (30 mg). , 0.11 bandol) and chloromethyl (ethyl) ether (0.1 mL) were added, and the mixture was stirred at 80 ° C for 11 hours. After completion of the reaction, water (20 mL) and ethyl acetate (20 mL) were added to the reaction solution, and the organic layer was separated. The aqueous layer was extracted with ethyl acetate (10 mL × 2), and the organic layers were combined. And dried over anhydrous magnesium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure to obtain a crude product. By purifying this with a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 8), 2- [N- {2,4-bis (trifluoromethyl) phenyl}- A colorless and transparent oil of-[ethoxymethyl] amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: δ ^; 1 !! - NMR (CDC1 3, TMS, p pm): δ \ .20 (t, J = 7.0Hz, 3H), 3.62 (q, J = 7.0Hz, 2H), 5.22 ( s, 2H), 5.3 5 (dd, J = l.1 and 8.5Hz, 1H), 5.63 (dd, J = l.1 and 15.8Hz, 1H), 6.13 (dd, J = 8.5 and 15.8Hz, 1H ), 7.65 (d, J = 8.4 Hz, 1H), 7.88 (d, J = 8.4 Hz, 1H), 7.96 (s, 1H).
実施例一 1 8 5と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱニル} ァミノ- 5-クロ口- 6-トリフルォロメチル -3-ビニル -4 (3H)-ピリ ミジノン(7 20mg, 1.59mmol)と 2-クロ口ェチル(クロロメチル)エーテル(820+410rag, 6 .20+3. lOmmol)とを反応させ、 得られた粗生成物をシリカゲルカラム(ヮコ 一ゲル C-200,酢酸ェチル:へキサン =1: 4)で精製することにより、 2- [N- {2, 4-ビス(トリフルォロメチノレ)フェニル } -N- (2-クロロェトキシメチル)]ァ ミノ- 5 -クロ口- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリミジノンの黄 色油状物を得た。 収率: 42% 1!- MR(CDC13, TMS, ppm): (53.63 (t, J=4.9Hz, 2H), 3.93 (t, J=4.9Hz, 2H), 5.30 (d, J=8.5Hz, 1H) , 5.34 (br s, 2H), 5 .54 (d, J=15.8Hz, 1H) 6, 01 (dd, J=8.5 and 15.8Hz, 1H), 7.65 (d, J=8.3 Hz, 1H), 7.89 (d, J=8.3Hz, 1H), 7.97(br s, 1H). 実施例— 229 Example 1 Similarly to 1885, 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyri The reaction between midinone (720 mg, 1.59 mmol) and 2-chloroethyl (chloromethyl) ether (820 + 410 rag, 6.20 + 3.1 mmol) was carried out, and the resulting crude product was subjected to a silica gel column (ヮ CO-1). Purification with gel C-200, ethyl acetate: hexane = 1: 4) yields 2- [N- {2,4-bis (trifluoromethylinole) phenyl] -N- (2-chloroethoxy) Methyl)] amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained as a yellow oil. Yield:! 42% 1 - MR ( CDC1 3, TMS, ppm): (53.63 (t, J = 4.9Hz, 2H), 3.93 (t, J = 4.9Hz, 2H), 5.30 (d, J = 8.5 Hz, 1H), 5.34 (br s, 2H), 5.54 (d, J = 15.8Hz, 1H) 6, 01 (dd, J = 8.5 and 15.8Hz, 1H), 7.65 (d, J = 8.3 Hz, 1H), 7.89 (d, J = 8.3Hz, 1H), 7.97 (brs, 1H).
Figure imgf000174_0001
水素化ナトリウム(60%油性, 115rag, 2.88minol)の DMF(30mL)懸濁液に、 2 - {2, 4 -ビス(トリフルォロメチル)フヱニソレ)ァミノ- 6 -卜リフルォロメチル - 3 -ビニル - 4(3H)-ピリ ミジノン(l.OOg, 2.40mmol)、 クロロメチル(2-メ ト キシェチル)エーテル(1.49g, 12. Ommol)を氷冷下で加え 30分間撹拌した後、 70°Cで撹拌した。 3時間後、 クロロメチル(2-メ トキシェチル)エーテル(1. 49g, 12. Ommol)を追加し、 さらに 7時間撹拌した。 反応終了後、 反応溶液 を水(70mいに注ぎ、 酢酸ェチル(70mLx2)で抽出した。 有機層を飽和食塩 水(lOOmL)で洗浄後、 無水硫酸ナトリウムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮した。 得られた粗生成物をシリ力ゲル力ラム(ヮコ一ゲル C - 200,酢酸ェチル:へキサン =1: 4)で精製することにより、 2- [N- {2, 4-ビス( 卜リフルォロメチル)フエ二ル}- N- (2-メ トキシェトキシ)メチル]アミノ- 6 -トリフルォロメチソレ -3-ビニル -4 (3H)-ピリ ミジノンの黄色油状物を得た。 収率: 9.1H- NMR(CDC13, TMS, ppm): (53.34 (s, 3H), 3· 45〜3.54 (m, 2H), 3.45〜3.54(m, 2H), 5.37 (dd, J=0.8 and 8.5Hz, 1H), 5.34 (br s, 2H), 5.49(dd, J=0.8 and 15.9Hz, 1H), 6.02 (dd, J=8.5 and 15.9Hz, 1H), 6. 49 (s, 1H), 7.68 (d, J=8.4Hz, 1H), 7.87 (d, J=8.4Hz, 1H), 7.94(s, 1H). 実施例一 230
Figure imgf000174_0001
To a suspension of sodium hydride (60% oil, 115rag, 2.88minol) in DMF (30mL), add 2- {2,4-bis (trifluoromethyl) phenylisole) amino-6-trifluoromethyl-3-vinyl 4 (3H) -Pyrimidinone (l.OOg, 2.40 mmol) and chloromethyl (2-methoxyl) ether (1.49 g, 12.Ommol) were added under ice-cooling, and the mixture was stirred for 30 minutes. Stirred. Three hours later, chloromethyl (2-methoxyl) ether (1.49 g, 12. Ommol) was added, and the mixture was further stirred for 7 hours. After completion of the reaction, the reaction solution was poured into water (70 m and extracted with ethyl acetate (70 mL × 2). The organic layer was washed with saturated saline (100 mL), and dried over anhydrous sodium sulfate. The filtrate was concentrated under reduced pressure, and the resulting crude product was purified with a silica gel (Picogel C-200, ethyl acetate: hexane = 1: 4) to give 2- [N- {2 , 4-Bis (trifluoromethyl) phenyl} -N- (2-methoxetoxy) methyl] amino-6-trifluoromethisole-3-vinyl-4 (3H) -pyrimidinone as yellow oil yield:. 9.1H- NMR (CDC1 3, TMS, ppm): (53.34 (s, 3H), 3 · 45~3.54 (m, 2H), 3.45~3.54 (m, 2H), 5.37 (dd, J = 0.8 and 8.5Hz, 1H), 5.34 (br s, 2H), 5.49 (dd, J = 0.8 and 15.9Hz, 1H), 6.02 (dd, J = 8.5 and 15.9Hz, 1H), 6.49 ( s, 1H), 7.68 (d, J = 8.4 Hz, 1H), 7.87 (d, J = 8.4 Hz, 1H), 7.94 (s, 1H).
実施例一 1 8 5と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱニル} ァミノ- 5-クロ口- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン(1 .00g, 2.21匪 ol)とクロロメチル(プロピル)エーテル(0.96g, 8.86mmol)と を反応させ、 得られた粗生成物をシリカゲルカラム(メルク社製キーゼル ゲル 60,酢酸ェチル:へキサン =1: 9)で精製することにより、 2- [N- {2, 4-ビ ス(トリフルォロメチル)フエ二ル)- N -プロボキシメチル]アミノ- 5-クロ口 - 6 -トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの粘稠性油状物を 得た。 収率: ASH- NMR(CDC13, TMS, ppm): < 0.89 (t, J=7.2Hz, 3H), 1.6 0(tq, J=7.2 and 7.5Hz, 2H), 3.51 (t, J=7.5Hz, 2H), 5.22 (br s, 2H), 5.36 (d, J=8.4Hz, 1H), 5.64 (d, J=16Hz, 1H), 6.14 (dd, J=8.4 and 16Hz , 1H), 7.65 (d, J=8.4Hz, 1H), 7.88 (d, J=8.4Hz, 1H), 7.96 (s, 1H). 実施例— 231 Example 1 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyri Midinone (1 .00 g, 2.21 bandol) and chloromethyl (propyl) ether (0.96 g, 8.86 mmol), and the resulting crude product was converted to a silica gel column (Merck Kieselgel 60, ethyl acetate: hexane = 1). : 2- [N- {2,4-bis (trifluoromethyl) phenyl) -N-propoxymethyl] amino-5-chloro-6-trifluoro A viscous oil of methyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: ASH- NMR (CDC1 3, TMS , ppm): <0.89 (t, J = 7.2Hz, 3H), 1.6 0 (tq, J = 7.2 and 7.5Hz, 2H), 3.51 (t, J = 7.5 Hz, 2H), 5.22 (br s, 2H), 5.36 (d, J = 8.4Hz, 1H), 5.64 (d, J = 16Hz, 1H), 6.14 (dd, J = 8.4 and 16Hz, 1H), 7.65 (d, J = 8.4Hz, 1H), 7.88 (d, J = 8.4Hz, 1H), 7.96 (s, 1H). Example—231
実施例一 1 85と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱニル} ァミノ- 5-ブロモ -6-トリフルォロメチル -3-ビニル -4 (3H)-ピリ ミジノン(0 .75g, 1.51mmol)とクロロメチル(プロピル)エーテル(0.66g, 6.05匪 ol)と を反応させ、 得られた粗生成物をシリ力ゲルカラム(メルク社製キーゼル ゲル 60,酢酸ェチル:へキサン =1:9)で精製することにより、 2- [N-{2,4 -ビ ス(トリフルォロメチル)フヱニ -プロボキシメチル]アミノ- 5-ブロモ - 6 -トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの粘稠性油状物を 得た。 収率: SO ;1!!- NMR(CDC13, TMS, ppm): (50.89 (t, J=7.2Hz, 3H), 1.6 0(tq, J=7.2 and 7.5Hz, 2H), 3.51 (t, J=7.5Hz, 2H), 5.22 (br s, 2H), 5.34 (d, J=8.4Hz, 1H), 5.62 (d, J=16Hz, 1H), 6.12 (dd, J=8.4 and 16Hz , 1H), 7.64 (d, J=8.4Hz, 1H), 7.88 (d, J=8.4Hz, lfl), 7.96 (s, 1H). 実施例一 232 Example 1 In a manner similar to 1 85, 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-bromo-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone ( (0.75 g, 1.51 mmol) and chloromethyl (propyl) ether (0.66 g, 6.05 bandol), and the resulting crude product is subjected to a silylation gel column (Kiesel gel 60, Merck Kiesel gel 60, ethyl acetate: hexane). = 1: 9) to give 2- [N- {2,4-bis (trifluoromethyl) phenyl-propoxymethyl] amino-5-bromo-6-trifluoromethyl-3- A viscous oil of vinyl-4 (3H) -pyrimidinone was obtained. Yield: SO; 1 !! - NMR ( CDC1 3, TMS, ppm): (50.89 (t, J = 7.2Hz, 3H), 1.6 0 (tq, J = 7.2 and 7.5Hz, 2H), 3.51 (t , J = 7.5Hz, 2H), 5.22 (br s, 2H), 5.34 (d, J = 8.4Hz, 1H), 5.62 (d, J = 16Hz, 1H), 6.12 (dd, J = 8.4 and 16Hz, 1H), 7.64 (d, J = 8.4Hz, 1H), 7.88 (d, J = 8.4Hz, lfl), 7.96 (s, 1H).
実施例一 1 8 5と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱニル} ァミノ- 5-クロ口- 6-トリフルォロメチル -3-ビニル -4 (3H)-ピリ ミジノン(1 .00g, 2.21匪 ol)とブチル(クロロメチル)エーテル(1.08g, 8.86mmol)とを 反応させ、 得られた粗生成物をシリ力ゲル力ラム(メルク社製キーゼルゲ ル 60,酢酸ェチル:へキサン =1: 9)で精製することにより、 2- [N- {2, 4-ビス( トリフルォロメチル)フヱニル} -ブチルォキシメチル]ァミノ- 5-クロ口- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの粘稠性油状物を得 た。 収率: ? ;1!!- NMR(CDC13, TMS, ppm): 50.89 (t, J=7.5Hz, 3H), 1· 3〜 1.6 On, 4H), 3.54 (t, J=7.5Hz, 2H), 5.21 (br s, 2H), 5.36 (d, J=8.4Hz, 1H), 5.64 (d, J=16Hz, 1H), 6.14 (dd, J=8.4 and 16Hz, 1H), 7.65 (d, J =8.4Hz, 1H), 7.88 (d, J=8.4Hz, 1H), 7.95 (s, 1H). 実施例— 233 Example 1 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyri Midinone (1.00 g, 2.21 ol) and butyl (chloromethyl) ether (1.08 g, 8.86 mmol) The crude product obtained is reacted and purified with a silica gel (Kielzergel 60, manufactured by Merck & Co., ethyl acetate: hexane = 1: 9) to give 2- [N- {2,4-bis A viscous oil of ((trifluoromethyl) phenyl} -butyloxymethyl] amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. yield: ? ; 1 !! - NMR (CDC1 3 , TMS, ppm): 50.89 (t, J = 7.5Hz, 3H), 1 · 3~ 1.6 On, 4H), 3.54 (t, J = 7.5Hz, 2H), 5.21 (br s, 2H), 5.36 (d, J = 8.4Hz, 1H), 5.64 (d, J = 16Hz, 1H), 6.14 (dd, J = 8.4 and 16Hz, 1H), 7.65 (d, J = 8.4 Hz, 1H), 7.88 (d, J = 8.4Hz, 1H), 7.95 (s, 1H).
実施例一 1 85と同様に、 2-{2,4-ビス(トリフルォロメチル)フヱニル} ァミノ -5-ブロモ -6-トリフルォロメチル- 3-ビニル -4(3H)-ピリ ミジノン(0 .75g, 1.51mraol)とブチル(クロロメチル)エーテル(0.74g, 6.05匪 ol)とを 反応させ、 得られた粗生成物をシリ力ゲル力ラム(メルク社製キーゼルゲ ル 60,酢酸ェチル:へキサン =1: 9)で精製することにより、 2- [N- {2, 4-ビス( トリフルォロメチノレ)フエ二ル}- N-ブチルォキシメチル]ァミノ -5-ブロモ- 6-トリフルォロメチル -3-ビニル -4(3H)-ピリ ミジノンの粘稠性油状物を得 た。 収率: 57%;】H- NMR(CDC13, TMS, ppm): δ 0.89 (t, J=7.5Hz, 3H), 1.3〜 1.6(m, 4H), 3.54 (t, J=7.5Hz, 2H), 5.22 (br s, 2H), 5.34 (d, J=8.4Hz, 1H), 5.62(d, J=16Hz, 1H), 6.13 (dd, J=8.4 and 16Hz, 1H), 7.64 (d, J =8.4Hz, 1H), 7.88 (d, J=8.4Hz, 1H), 7.96 (s, 1H). 実施例— 234 Example 1 In the same manner as in 85, 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-bromo-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone ( 0.75 g, 1.51 mraol) and butyl (chloromethyl) ether (0.74 g, 6.05 marl) were reacted with each other, and the resulting crude product was subjected to silylation gel ram (Merck Kieselgel 60, ethyl acetate: Hexane = 1: 9) to give 2- [N- {2,4-bis (trifluoromethylinole) phenyl] -N-butyloxymethyl] amino-5-bromo-6 A viscous oil of -trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 57%;] H- NMR (CDC1 3, TMS, ppm): δ 0.89 (t, J = 7.5Hz, 3H), 1.3~ 1.6 (m, 4H), 3.54 (t, J = 7.5Hz, 2H), 5.22 (br s, 2H), 5.34 (d, J = 8.4Hz, 1H), 5.62 (d, J = 16Hz, 1H), 6.13 (dd, J = 8.4 and 16Hz, 1H), 7.64 (d , J = 8.4 Hz, 1H), 7.88 (d, J = 8.4 Hz, 1H), 7.96 (s, 1H).
実施例一 1 8 5と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱニル) ァミノ- 6-トリフルォロメチル- 3-ビニル - 4(3H)-ピリ ミジノン(500mg, 1.2 Ommol)と酢酸プロモメチル(0.47mL)とを反応させ、 得られた粗生成物をシ リ力ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 4)で精製する ことにより、 2- [N-ァセチルォキシメチル- N- {2,4-ビス(卜リフルォロメチ ル)フヱニゾレ } ]ァミノ- 6-トリフルォロメチル- 3 -ビニル- 4 (3H) -ピリ ミジノ ンの黄色油状物を得た。 収率: SA ;1!!- NMR(CDC , TMS, ppm): δ 2.06 (s, 3 Η), 5.36 (dd, J=0.9 and 8.5Hz, 1H), 5.55 (dd, J=0.9 and 15.9Hz, 1H), 5 .79(br s, 2H), 6.08 (dd, J=8.5 and 15.9Hz, 1H), 6.55 (s, 1H), 7.54 (d, J=8.4Hz, 1H), 7.88 (dd, J=l.7 and 8.4Hz, 1H), 8.00(s, J=l.7Hz, 1H). 実施例一 2 35 Example 1 In the same manner as in Example 1, 2- (2,4-bis (trifluoromethyl) phenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (500 mg, 1.2 mg) Ommol) and bromomethyl acetate (0.47 mL), and the resulting crude product is purified by silica gel ram (ラ ム Ko-gel C-200, ethyl acetate: hexane = 1: 4). In this way, 2- [N-acetyloxymethyl-N- {2,4-bis (trifluoromethyl) phenyl]}] amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidino A yellow oil was obtained. Yield: SA; 1 !!-NMR (CDC, TMS, ppm): δ 2.06 (s, 3Η), 5.36 (dd, J = 0.9 and 8.5Hz, 1H), 5.55 (dd, J = 0.9 and 15.9) Hz, 1H), 5.79 (br s, 2H), 6.08 (dd, J = 8.5 and 15.9Hz, 1H), 6.55 (s, 1H), 7.54 (d, J = 8.4Hz, 1H), 7.88 ( dd, J = l.7 and 8.4Hz, 1H), 8.00 (s, J = l.7Hz, 1H).
トルエンを溶媒に用いた以外は実施例一 1 85と同様にして、 2- {2,4 - ビス(トリフルォロメチル)フヱ二ル}ァミノ- 6-トリフルォロメチル- 3 -ビ ニル- 4(3H)-ピリ ミジノン(500mg, 1.19mmol)とビバリン酸クロロメチル(0 .35mL X 6)とを反応させ、 得られた粗生成物をシリカゲルカラム(ヮコ一ゲ ル C- 200,酢酸ェチル:へキサン =1:10)で精製することにより、 2- [N- {2,4 - ビス(トリフルォロメチル)フェニル }- N- (tert-ブチルカルボニルォキシメ チル)]アミノ- 6-トリフルォロメチゾレ -3-ビニル -4 (3H)-ピリ ミジノンの白 色固体を得た。 収率:50!¾;融点:96〜99 ;111- 8((:1)(:13, TMS, ppm) : 51.1 6(s, 9H), 5.38(d, J=0.8 and 8.5Hz, 1H), 5.59 (dd, J=0.8 and 15.9Hz, 1 H), 5.69 (br s, 2H), 6.12 (dd, J=8.5 and 15.9Hz, 1H), 6.56(s, 1H), 7 .56 (d, J=8.4Hz, 1H), 7.89 (d, J=8.4Hz, 1H), 8.00(s, 1H). 実施例一 2 36 In the same manner as in Example 185 except that toluene was used as the solvent, 2- {2,4-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl was used. -4 (3H) -Pyrimidinone (500 mg, 1.19 mmol) is reacted with chloromethyl bivalate (0.35 mL x 6), and the resulting crude product is passed through a silica gel column (ヮ COGEL C-200, Purification with ethyl acetate: hexane = 1: 10) yields 2- [N- {2,4-bis (trifluoromethyl) phenyl} -N- (tert-butylcarbonyloxymethyl)] amino- 6-Trifluoromethizole-3-vinyl-4 (3H) -pyrimidinone was obtained as a white solid. Yield:! 50 ¾; mp: 96~99; 1 11- 8 (( : 1) (: 1 3, TMS, ppm): 51.1 6 (s, 9H), 5.38 (d, J = 0.8 and 8.5Hz , 1H), 5.59 (dd, J = 0.8 and 15.9Hz, 1H), 5.69 (br s, 2H), 6.12 (dd, J = 8.5 and 15.9Hz, 1H), 6.56 (s, 1H), 7. 56 (d, J = 8.4Hz, 1H), 7.89 (d, J = 8.4Hz, 1H), 8.00 (s, 1H).
実施例一 1 85と同様に、 2- {2,4-ビス(卜リフルォロメチル)フヱニル} ァミノ- 5-クロ口- 6-トリフルォロメチル- 3 -ビニル- 4 (3H)-ピリ ミジノン(5 OOmg, 1.10腿 ol)とビバリン酸クロロメチル(0.32mLx6)とを反応させ、 得 られた粗生成物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサ ン =1: 8)で精製することにより、 2- [N- {2, 4-ビス(トリフルォロメチル)フ ェニル }-N- (tert-ブチルカルボ二ルォキシメチル)]アミノ -5-クロ口- 6 -ト リフルォロメチル -3-ビニル -4 (3H)-ピリ ミジノンの白色固体を得た。 収率 :4.2 ;融点: ΤΘ δΓΟ;1!!- NMR(CDC13, TMS, ppm): <51.16 (s, 9H), 5.45 (dd , J=8.5Hz, 1H), 5.70(dd, J=1.0 and 15.8Hz, 1H), 5.73(s, 2H), 6.19 ( dd, J=8.5 and 15.8Hz, 1H), 7.57(d, J=8.4Hz, 1H), 7.90 (d, J=8.4Hz, 1H), 8.00 (s, 1H). 実施例一 237 Example 1 In a manner similar to 1 85, 2- {2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (5 OOmg, 1.10 t) and chloromethyl bivalate (0.32 mL x 6), and the resulting crude product is passed through a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 8). By purification, 2- [N- {2,4-bis (trifluoromethyl) phenyl] -N- (tert-butylcarbonyloxymethyl)] amino-5-chloro-6- A white solid of trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 4.2; melting point: ΤΘ δΓΟ; 1 !! - NMR (CDC1 3, TMS, ppm): <51.16 (s, 9H), 5.45 (dd, J = 8.5Hz, 1H), 5.70 (dd, J = 1.0 and 15.8Hz, 1H), 5.73 (s, 2H), 6.19 (dd, J = 8.5 and 15.8Hz, 1H), 7.57 (d, J = 8.4Hz, 1H), 7.90 (d, J = 8.4Hz, 1H), 8.00 (s, 1H).
実施例一 1 8 5と同様に、 2- {2,4-ビス(トリフルォロメチル)フヱニル} ァミノ- 6_トリフルォロメチル- 3-ビニル -4 (3H) -ピリ ミジノン(500mg, 1.2 Ommol)とクロロギ酸メチル(0.19mLx2)とを反応させ、 得られた粗生成物 をシリカゲル力ラ Λ (ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1 :3)で精製 することにより、 2- [N- {2,4-ビス(トリフルォロメチル)フヱニル}- N-メ ト キシカルボニル]アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジ ノンの橙色固体を得た。 収率: 57%;融点: TS ??^;1!!- NMR(CDC13, TMS, pp m): (53.80 (s, 3H) , 5.63 (dd, J=0.9 and 8.7Hz, 1H), 5.81 (dd, J=0.9 an d 15.8Hz, 1H), 6.66 (dd, J=8.7 and 15.8Hz, 1H), 6.70 (s, 1H), 7.56 (d , J=8.3Hz, 1H), 7.93 (d, J=8.3Hz, 1H), 8. OKs, 1H). 実施例一 238 Example 1 In a manner similar to that of Example 1, 2- {2,4-bis (trifluoromethyl) phenyl} amino-6_trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (500 mg, 1.2 mg) Ommol) and methyl chloroformate (0.19 mL x 2), and the resulting crude product is purified by silica gel gel (co-gel C-200, ethyl acetate: hexane = 1: 3). Of 2- [N- {2,4-bis (trifluoromethyl) phenyl} -N-methoxycarbonyl] amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone An orange solid was obtained. Yield: 57%; mp: TS ?? ^; 1 !! - NMR (CDC1 3, TMS, pp m): (53.80 (s, 3H), 5.63 (dd, J = 0.9 and 8.7Hz, 1H), 5.81 (dd, J = 0.9 an d 15.8Hz, 1H), 6.66 (dd, J = 8.7 and 15.8Hz, 1H), 6.70 (s, 1H), 7.56 (d, J = 8.3Hz, 1H), 7.93 ( d, J = 8.3Hz, 1H), 8. OKs, 1H).
Figure imgf000178_0001
Figure imgf000178_0001
2 - {2, 4-ビス(トリフルォロメチル)フェニル }アミノ -6-トリフルォロメ チル- 3-ビニル - 4(3H)-ピリ ミジノン(630g, 1.51匪 ol)のァセトニトリル(1 0m 溶液に、 水素化ナ卜リウム(60%油性, 70mg, 1.75mmol)及びメタンス ルホニルクロリ ド(0.14mL)を加え、 80"€で2.5時間撹拌した。 反応終了後、 反応溶液に水(lOmL)及び酢酸ェチル(lOmL)を加え有機層を分離し、 水層を 酢酸ェチル(5mL x 2) で抽出した後、 有機層を合せ、 飽和食塩水(20mL)で 洗浄し、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別した後、 濾液を 減圧濃縮し粗生成物を得た。 これをシリカゲルカラム(ヮコ一ゲル C- 200, 酢酸ェチル:へキサン =1: 10)で精製することにより、 2- [N- {2, 4-ビス(トリ フルォロメチル)フヱニル} - N-メチルスルホニル]アミノ- 6-トリフルォロ メチル- 3-ビニル -4 (3H) -ピリミジノンの白色固体を得た。 収率: 6. 6!¾;融点 :^ァ〜 。。。;1!!- NMR (CDC13, TMS, pm): <5 3. 58 (s, 3H), 5. 46 (dd, J=l. 2 and 8. 3Hz, 1H) , 5. 58 (dd, J=l. 2 and 15. 7Hz, 1H), 6. 04 (dd, J=8. 3 and 15. 7Hz, 1H), 6. 75 (s, 1H) , 7. 81 (d, J=8. 5Hz, 1H) , 7. 94 (d, J=8. 5Hz, 1H), 7. 99 (s, 1H) . 実施例— 2 3 9 2-acetonitrile of 2- {2,4-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (630 g, 1.51 marl) was added to a 10m solution of hydrogen. Sodium chloride (60% oily, 70 mg, 1.75 mmol) and methanesulfonyl chloride (0.14 mL) were added, and the mixture was stirred at 80 "for 2.5 hours. Water (10 mL) and ethyl acetate (10 mL) were added to the reaction solution, and the organic layer was separated. The aqueous layer was extracted with ethyl acetate (5 mL x 2), and the organic layers were combined and washed with saturated saline (20 mL). And dried over anhydrous magnesium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure to obtain a crude product. This was purified by a silica gel column (Co-gel C-200, ethyl acetate: hexane = 1: 10) to give 2- [N- {2,4-bis (trifluoromethyl) phenyl} -N-methyl A white solid of [sulfonyl] amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 6.6! ¾; Melting point: ^ a ~. . . ; 1 !! - NMR (CDC1 3 , TMS, pm): <5 3. 58 (s, 3H), 5. 46 (. Dd, J = l 2 and 8. 3Hz, 1H), 5. 58 (dd , J = l. 2 and 15.7Hz, 1H), 6.04 (dd, J = 8.3 and 15.7Hz, 1H), 6.75 (s, 1H), 7.81 (d, J = 8.5 Hz, 1H), 7.94 (d, J = 8.5 Hz, 1H), 7.99 (s, 1H).
Figure imgf000179_0001
Figure imgf000179_0001
2 - {2, 4-ビス(卜リフルォロメチル)フェニル }ァミノ- 5-クロ口- 6-トリフ ルォロメチル- 3-ビニル -4 (3H) -ピリ ミジノン(940mg, 2. 08龍 ol)のァセト 二トリル a5mL)溶液に、 水素化ナトリウム(60%油性, lOOmg, 2. 50励 1)及 びメタンスルホニルクロリ ド(0. 19mL)を加え、 80 で2. 5時間撹拌した。 反応終了後、 反応溶液に水(15mL)及び酢酸ェチル a5mL)を加え有機層を分 離し、 水層を酢酸ェチル(10mL x 2) で抽出した後有機層を合せ、 飽和食塩 水(40mL)で洗浄し、 無水硫酸マグネシウムで乾燥した。 乾燥剤を濾別した後 、 濾液を減圧濃縮し粗生成物を得た。 これをシリカゲルカラム(ヮコ一ゲ ル C- 200,酢酸ェチル:へキサン =1 : 8)で精製することにより、 2- [N- {2, 4-ビ ス(トリフルォロメチル)フヱ二ル} - N-メチルスルホニル]アミノ- 5-クロ口 - 6 -トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの白色固体を得た。 収率:5.5%;融点:129〜132 ;111- 1¾((:1)(:13, TMS, ppm): <53.57 (s, 3H), 5 .53(dd, J=l.4 and 8.3Hz, 1H), 5.66 (dd, J=l.4 and 15.6Hz, 1H), 6.10 (dd, J=8.3 and 15.6Hz, 1H), 7.81 (d, J=8.4Hz, 1H), 7.95 (d, J=8.4Hz, 1H), 8.00 (s, 1H). 実施例一 240 2-{2,4-bis (trifluoromethyl) phenyl} amino-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (940 mg, 2.08 dragonol) acetate nitrile a5 mL) solution, sodium hydride (60% oil, 100 mg, 2.50 1) and methanesulfonyl chloride (0.19 mL) were added, and the mixture was stirred at 80 for 2.5 hours. After completion of the reaction, water (15 mL) and ethyl acetate (5 mL) were added to the reaction solution, the organic layer was separated, the aqueous layer was extracted with ethyl acetate (10 mL x 2), and the organic layers were combined, and then combined with saturated saline (40 mL). It was washed and dried over anhydrous magnesium sulfate. After filtering off the desiccant, the filtrate was concentrated under reduced pressure to obtain a crude product. This was purified on a silica gel column (Cogel C-200, ethyl acetate: hexane = 1: 8) to give 2- [N- {2,4-bis (trifluoromethyl) phenyl]. Nyl} -N-methylsulfonyl] amino-5-chloro A white solid of -6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 5.5%; mp: 129~132; 1 11- 1¾ (( : 1) (: 1 3, TMS, ppm): <53.57 (s, 3H), 5 .53 (dd, J = l.4 and 8.3Hz, 1H), 5.66 (dd, J = l.4 and 15.6Hz, 1H), 6.10 (dd, J = 8.3 and 15.6Hz, 1H), 7.81 (d, J = 8.4Hz, 1H), 7.95 (d, J = 8.4Hz, 1H), 8.00 (s, 1H).
実施例一 1 6 1 と同様に、 2-メチルチオ- 6-トリフルォロメチル -3-ビニ ル- 4(3H)-ピリ ミジノン(1.18g, 4.98mmol)と 2, 5-ビス(トリフルォロメチ ノレ)ァニリ ン(880mg, 3.84mmol)とを反応させ、 得られた粗生成物をシリカ ゲル力ラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1: 9)で精製すること により、 2 - {2, 5 -ビス(トリフルォロメチル)フエニノレ}アミノ- 6-トリフル ォロメチル- 3-ビニル _4(3H)-ピリ ミジノンの白色固体を得た。 収率: 72%; 融点:^^〜^^ !!- !?^^ TMS, ppm): <55.82 (dd, J=l.1 and 16.0Hz, 1H), 6.03 (dd, J=l.1 and 8.2Hz, 1H), 6.48(s, 1H), 6.67 (dd, J=8.2 a nd 16.0Hz, 1H), 7.54 (d, J=8.3Hz, 1H), 7.77 (s, 1H), 7.78 (d, J=8.3Hz , 1H), 8.79 (s, 1H). 実施例一 24 1  Example 1 As in 161, 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.18 g, 4.98 mmol) and 2,5-bis (trifluoromethyl) Reaction with aniline (880 mg, 3.84 mmol), and the resulting crude product was purified by silica gel ram (ヮ -gel C-200, ethyl acetate: hexane = 1: 9) to give 2 -A white solid of {2,5-bis (trifluoromethyl) pheninole} amino-6-trifluoromethyl-3-vinyl-4- (3H) -pyrimidinone was obtained. Yield: 72%; Melting point: ^^ ~ ^^! ! -! ? ^^ TMS, ppm): <55.82 (dd, J = l.1 and 16.0Hz, 1H), 6.03 (dd, J = l.1 and 8.2Hz, 1H), 6.48 (s, 1H), 6.67 (dd , J = 8.2 and 16.0Hz, 1H), 7.54 (d, J = 8.3Hz, 1H), 7.77 (s, 1H), 7.78 (d, J = 8.3Hz, 1H), 8.79 (s, 1H). Example 1 24 1
実施例一 1 64と同様に、 2- {2,5-ビス(トリフルォロメチル)フヱニル) ァミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン(400mg, 0.9 6ramol)と塩化スルフリル(0.08mL)とを反応させ、 得られた粗生成物をシ リカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:1)で精製する ことにより、 2- , 5-ビス(トリフルォロメチル)フエニル)アミノ- 5-ク口 口- 6-トリフルォロメチル -3-ビニル -4 (3H)-ピリ ミジノンの白色固体を得 た。 収率:95%;融点: ァ〜^ 1!!- NMR(CDC13, TMS, ppm): ά 5.84 (dd, J= 1.4 and 15.9Hz, 1H), 6.07 (dd, J=l.4 and 8.2Hz, 1H), 6.68 (dd, J=8.2 and 15.9Hz, 1H), 7.55 (d, J=8.3Hz, 1H), 7.73 (s, 1H), 7.79 (d, J=8.3 Hz, 1H), 8.83 (s, 1H). 実施例一 242 Example 1 In the same manner as in 1-64, 2- {2,5-bis (trifluoromethyl) phenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (400 mg, 0.96 ramol ) And sulfuryl chloride (0.08 mL), and the resulting crude product is purified by silica gel column (カ ラ ム -gel C-200, ethyl acetate: hexane = 1: 1) to give 2- There was obtained a white solid of 5,5-bis (trifluoromethyl) phenyl) amino-5-octopen-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone. Yield: 95%; mp: § ~ ^ 1 !! - NMR (CDC1 3, TMS, ppm): ά 5.84 (dd, J = 1.4 and 15.9Hz, 1H), 6.07 (dd, J = l.4 and 8.2Hz, 1H), 6.68 (dd, J = 8.2 and 15.9Hz, 1H), 7.55 (d, J = 8.3Hz, 1H), 7.73 (s, 1H), 7.79 (d, J = 8.3 Hz, 1H), 8.83 (s, 1H).
実施例一 1 6 1 と同様に、 3, 5-ビス(トリフルォロメチル)ァニリン(969 mg, 4.65顏 ol)と 2-メチルチオ- 6-トリフルォロメチル- 3-ビニル -4 (3H) -ピ リ ミジノン(l.OOg, 4.23mmol)とを反応させ、 得られた粗生成物をシリカ ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 2)で精製すること により、 2- {3,5-ビス(トリフルォロメチル)フヱニル}アミノ- 6-卜リフル ォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの黄色固体を得た。 収率: 34¾; 融点: 134〜141 ; - NMR(CDC13, TMS, ριη): <55.86 (dd, J=l.1 and 16. OH z, 1H), 6.06 (dd, J=l.1 and 8.2Hz, 1H), 6.47 (s, 1H), 6.68 (dd, J=8.2 and 16.0Hz, 1H), 7.34 (br s, 1H), 7.67 (br s, 1H), 8.12 (br s, 2H). 実施例一 243 Example 1 As in the case of 61, 3,5-bis (trifluoromethyl) aniline (969 mg, 4.65 faceol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -Pyrimidinone (l.OOg, 4.23mmol), and the resulting crude product is purified by silica gel ram (ヮ Ko-gel C-200, ethyl acetate: hexane = 1: 2). As a result, a yellow solid of 2- {3,5-bis (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 34¾; mp: 134~141; - NMR (CDC1 3 , TMS, ριη): <55.86 (dd, J = l.1 and 16. OH z, 1H), 6.06 (dd, J = l.1 and 8.2Hz, 1H), 6.47 (s, 1H), 6.68 (dd, J = 8.2 and 16.0Hz, 1H), 7.34 (br s, 1H), 7.67 (br s, 1H), 8.12 (br s, 2H Example 1 243
実施例一 1 64と同様に、 2- {3,5-ビス(トリフルォロメチル)フヱニル) ァミノ- 6-トリフルォ口メチル- 3 -ビニル -4 (3H) -ピリ ミジノン(340mg, 0.8 lmmol)と塩化スルフリル(0.07mL)とを反応させ、 得られた粗生成物をシリ 力ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 3)で精製するこ とにより、 2 - {3, 5 -ビス(トリフルォロメチル)フェニノレ }アミノ- 5 -クロ口- 6-卜リフルォロメチノレ- 3-ビニル -4 (3H)-ピリ ミジノンの白色固体を得た。 収率:59%;融点: 〜^ァて;1!!- NMR(CDC13, TMS, ppm): 55.89 (dd, J=l.3 and 15.9Hz, 1H), 6.10 (dd, J=l.3 and 8.2Hz, 1H), 6.70 (dd, J=8.2 and 15.9Hz, 1H), 7.31 (br s, 1H), 7.68 (br s, 1H), 8.15 (br s, 2H). 実施例一 244 Example 1 As in 1 64, 2- {3,5-bis (trifluoromethyl) phenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (340 mg, 0.8 lmmol) With sulfuryl chloride (0.07 mL), and the resulting crude product is purified by silica gel gel (力 -gel C-200, ethyl acetate: hexane = 1: 3) to give a crude product. There was obtained a white solid of 2- {3,5-bis (trifluoromethyl) pheninole} amino-5-chloro-6-trifluoromethylinole-3-vinyl-4 (3H) -pyrimidinone. Yield: 59%; mp: ~ ^ § Te; 1 !! - NMR (CDC1 3 , TMS, ppm): 55.89 (dd, J = l.3 and 15.9Hz, 1H), 6.10 (dd, J = l .3 and 8.2Hz, 1H), 6.70 (dd, J = 8.2 and 15.9Hz, 1H), 7.31 (br s, 1H), 7.68 (br s, 1H), 8.15 (br s, 2H). 244
実施例一 1 6 1 と同様に、 2-メチルチオ- 6-トリフルォロメチル- 3-ビニ ル -4(3H)-ピリ ミジノン(1. Olg, 4.26mmol)と 2-アミノ -5-二トロべンゾト リフルォリ ド(675mg, 3.27mmol)とを反応させ、 得られた粗生成物をシリ 力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =3: 7)で精製するこ とにより、 2- {4-二トロ- 2- (トリフルォロメチル)フエ二ノレ)アミノ- 6-トリ フルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの黄色固体を得た。 収率: 5 5 ;融点: ^δ^;1!!- NMR(CDC13, TMS, ppm): < 5.83 (dd, J=1.2 and 16 .0Hz, 1H), 6.07 (dd, J=l.2 and 8.1Hz, 1H), 6.55(s, 1H), 6.67(dd, J= 8.1 and 16.0Hz, 1H), 8.03 (s, 1H), 8.51 (dd, J=2.5 and 9.2Hz, 1H), 8 .56 (d, J=2.5Hz, 1H), 8.82 (d, J=9.2Hz, 1H). 実施例— 24 '5 Example 1 As in the case of 61, 2-methylthio-6-trifluoromethyl-3-vinyl -4 (3H) -pyrimidinone (1. Olg, 4.26 mmol) and 2-amino-5-nitrobenzotrifluoride (675 mg, 3.27 mmol) were reacted, and the resulting crude product was treated with silica gel. Purification on a gel column (ヮ -gel C-200, ethyl acetate: hexane = 3: 7) yields 2- {4-nitro-2- (trifluoromethyl) pheninole) amino-6 -Trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained as a yellow solid. Yield: 5 5; mp: ^ δ ^; 1 !! - NMR (CDC1 3, TMS, ppm): <5.83 (dd, J = 1.2 and 16 .0Hz, 1H), 6.07 (dd, J = l. 2 and 8.1Hz, 1H), 6.55 (s, 1H), 6.67 (dd, J = 8.1 and 16.0Hz, 1H), 8.03 (s, 1H), 8.51 (dd, J = 2.5 and 9.2Hz, 1H), 8.56 (d, J = 2.5Hz, 1H), 8.82 (d, J = 9.2Hz, 1H).
実施例一 1 64と同様に、 2- {4-二ト口- 2 -(卜リフルォロメチル)フヱニ ノレ)ァミノ -6-トリフルォロメチル- 3-ビニル- 4 (3H) -ピリ ミジノン(195mg, 0.45ramol)と塩化スルフリル(0.07mL)とを反応させ、 得られた粗生成物を シリカゲルカラム(ヮコ一ゲル C- 200,クロ口ホルム:へキサン =1:1)で精製 することにより、 5-クロ口 _2-{4-二ト口- 2- (トリフルォロメチル)フエ二 ル}アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの黄色固 体を得た。 収率: 84%;融点: β δ^;1!!- NMR(CDC13, TMS, ppm): 55.86 ( dd, J=l.4 and 15.9Hz, 1H), 6.12 (dd, J=l.4 and 8.1Hz, 1H), 6.69 (dd, J=8.1 and 15.9Hz, 1H), 7.97 (br s, 1H), 8.51 (dd, J=2.5 and 9.2Hz, 1H), 8.56 (d, J=2.5Hz, 1H), 8.82 (d, J=9.2Hz, 1H). 実施例一 246 Example 1 In the same manner as in 1-64, 2- {4-nitro-2- (trifluoromethyl) phenylinamino) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (195 mg, 0.45 ramol) and sulfuryl chloride (0.07 mL), and the resulting crude product was purified by a silica gel column (ヮ -gel C-200, chromate form: hexane = 1: 1) to obtain 5-Chloro-2-_2- {2-nitro-2- (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone Obtained. Yield: 84%; mp: β δ ^; 1 !! - NMR (CDC1 3, TMS, ppm): 55.86 (dd, J = l.4 and 15.9Hz, 1H), 6.12 (dd, J = l. 4 and 8.1Hz, 1H), 6.69 (dd, J = 8.1 and 15.9Hz, 1H), 7.97 (br s, 1H), 8.51 (dd, J = 2.5 and 9.2Hz, 1H), 8.56 (d, J = 2.5Hz, 1H), 8.82 (d, J = 9.2Hz, 1H).
実施例— 1 6 1 と同様に、 2-メチルチオ- 6-トリフルォロメチル- 3-ビニ ル- 4(3H)-ピリ ミジノン(1.06g, 4.47mmol)と 4-アミノ- 3 -二トロべンゾト リフルオリ ド(709mg, 3.44mmol)とを反応させ、 得られた粗生成物をシリ 力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =3: 7)で精製するこ とにより、 2 - {2-ニトロ- 4 -(トリフルォロメチル)フヱニル}アミノ- 6-トリ フルォロメチル -3-ビニル -4 (3H)-ピリ ミジノンの黄色固体を得た。 収率: 7 2%;融点::^ 〜 ;1!!- NMR(CDC13, TMS, ppm): <55.87 (dd, J=1.4 and 15 .9Hz, 1H), 6.14 (dd, J=l.4 and 8.1Hz, 1H), 6.57(s, 1H), 6.66 (dd, J= 8.1 and 15.9Hz, 1H), 7.98 (dd, J=l.9 and 9.1Hz, 1H), 8.55 (d, J=l.9H z, 1H), 9.18 (d, J=9.1Hz, 1H), ll.l(s, 1H). 実施例一 247 Example 16 As in the case of 61, 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.06 g, 4.47 mmol) and 4-amino-3-nitrobenzene Reaction with benzotrifluoride (709 mg, 3.44 mmol) and purify the resulting crude product with a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 3: 7). By this, a yellow solid of 2- {2-nitro-4- (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 7 2%; mp :: ^ ~; 1 !! - NMR (CDC1 3, TMS, ppm): <55.87 (dd, J = 1.4 and 15 .9Hz, 1H), 6.14 (dd, J = l .4 and 8.1Hz, 1H), 6.57 (s, 1H), 6.66 (dd, J = 8.1 and 15.9Hz, 1H), 7.98 (dd, J = l.9 and 9.1Hz, 1H), 8.55 (d, J = l.9H z, 1H), 9.18 (d, J = 9.1Hz, 1H), ll.l (s, 1H).
実施例一 1 64と同様に、 2- {2-ニトロ- 4- (トリフルォロメチル)フエ二 ソレ }ァミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン(420mg, 1.06mmol)と塩化スルフリル(0.09mUとを反応させ、 得られた粗生成物を シリカゲルカラム(ヮコ一ゲル C- 200,クロ口ホルム:へキサン =1:1)で精製 することにより、 5-クロ口- 2- {2-二トロ- 4- (トリフルォロメチル)フエ二 ル}アミノ -6-トリフルォロメチル- 3 -ビニル -4 (3H)-ピリ ミジノンの黄色固 体を得た。 収率: 88%;融点: ΙΙδ Ο^;1!!- NMR(CDC13, TMS, ppm): (55.90 ( dd, J=l.6 and 15.8Hz, 1H), 6.17 (dd, J=l.6 and 8.1Hz, 1H), 6.68 (dd, J=8.1 and 15.8Hz, 1H), 7.98 (dd, J=2.0 and 9.1Hz, 1H),8.56(d, J=2. 0Hz, 1H), 9.19 (d, J=9.1Hz, 1H), 11. l(br s, 1H). 実施例一 248 Example 1 In the same manner as in 1-64, 2- {2-nitro-4- (trifluoromethyl) phenyl-2-amino} -6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (420 mg) , 1.06 mmol) and sulfuryl chloride (0.09 mU), and the resulting crude product was purified by silica gel column (ヮ -gel C-200, chromate form: hexane = 1: 1) to obtain 5-chloro-2--2- {2-nitro-4- (trifluoromethyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone as a yellow solid obtained yield: 88%; mp:. ΙΙδ Ο ^; 1 !! - NMR (CDC1 3, TMS, ppm): (55.90 (dd, J = l.6 and 15.8Hz, 1H), 6.17 (dd, J = l.6 and 8.1Hz, 1H), 6.68 (dd, J = 8.1 and 15.8Hz, 1H), 7.98 (dd, J = 2.0 and 9.1Hz, 1H), 8.56 (d, J = 2.0Hz, 1H), 9.19 (d, J = 9.1Hz, 1H), 11. l (br s, 1H).
実施例一 1 6 1 と同様に、 アントラニル酸メチル(639mg, 4.65IMO1)と 2 -メチルチオ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン(1.00g, 4.23mmol)とを反応させることによって、 2- {2- (メ トキシカルボニル)フエ 二ル}アミノ- 6-トリフルォロメチル- 3-ビニル -4(3H)-ピリ ミジノンの白色 固体を得た。 収率: 26%;融点: ΙδΒ Ιδϊ^;1!!- NMR(CDC13, TMS, ppm): 53.94 (s, 3H), 5.83 (dd, J=l.2 and 15.8Hz, 1H), 6.06 (dd, J=l.2 and8.1Hz, 1H), 6.44 (s, 1H), 6.59(dd, J=8.1 and 15.8Hz, 1H), 7.11〜7.17 (m, lfl ), 7.58〜7.66(m, 1H), 8.05〜8.17(m, 1H), 8.82〜8.87(m, 1H), 11.4 (b r s, 1H). 実施例一 249 Example 1 Similarly to 61, methyl anthranilate (639 mg, 4.65 IMO1) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.00 g, 4.23 mmol) To give 2- {2- (methoxycarbonyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone as a white solid. Yield: 26%; mp: ΙδΒ Ιδϊ ^; 1 !! - NMR (CDC1 3, TMS, ppm): 53.94 (s, 3H), 5.83 (dd, J = l.2 and 15.8Hz, 1H), 6.06 (dd, J = l.2 and8.1Hz, 1H), 6.44 (s, 1H), 6.59 (dd, J = 8.1 and 15.8Hz, 1H), 7.11 to 7.17 (m, lfl ), 7.58 to 7.66 (m, 1H), 8.05 to 8.17 (m, 1H), 8.82 to 8.87 (m, 1H), 11.4 (brs, 1H).
実施例一 1 64と同様に、 2- {2- (メ トキシカルボニル)フヱニル}ァミノ - 6-トリフルォロメチル- 3-ビニル -4 (3H) -ピリ ミジノン (760mg, 2.24匪 ol) と塩化スルフリル(0.18mL)とを反応させ、 得られた粗生成物をシリカゲル カラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1: 3)で精製することによ り、 5-クロロ- 2- {2- (メ トキシカルボ二ノレ)フヱニル}アミノ- 6-トリフルォ ロメチル -3-ビニル -4 (3H)-ピリ ミジノンの白色固体を得た。 収率: 53!¾;融 点: 190〜193°C; 'Η- NMR(CDC13, TMS, ppm): δ 3.94 (s, 3H) 5.86 (dd, J=l.4 and 15.8Hz, 1H), 6.08 (dd, J=l.4 and 8.1Hz, 1H), 6.60 (dd, J=8.1 and 15.8Hz, 1H), 7.15(ddd, J=l.0, 8.0 and 8.8Hz, 1H), 7.62 (ddd, J=l.7, 8.7 and 8.8Hz, 1H), 8.07 (dd, J=l.7 and 8.0Hz, 1H), 8.83 (dd, J=l.0 and 8.7Hz, 1H), 11.5(br s, 1H). 実施例一 2 50 Example 1 In the same manner as in 1 64, 2- {2- (methoxycarbonyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (760 mg, 2.24 bandol) and chloride The crude product obtained was reacted with sulfuryl (0.18 mL), and the resulting crude product was purified with a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 3) to give 5-chloro- A white solid of 2- {2- (methoxycarboninole) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield:! 53 ¾; Melting point: 190~193 ° C; 'Η- NMR (CDC1 3, TMS, ppm): δ 3.94 (s, 3H) 5.86 (dd, J = l.4 and 15.8Hz, 1H ), 6.08 (dd, J = l.4 and 8.1Hz, 1H), 6.60 (dd, J = 8.1 and 15.8Hz, 1H), 7.15 (ddd, J = l.0, 8.0 and 8.8Hz, 1H), 7.62 (ddd, J = l.7, 8.7 and 8.8Hz, 1H), 8.07 (dd, J = l.7 and 8.0Hz, 1H), 8.83 (dd, J = l.0 and 8.7Hz, 1H), 11.5 (br s, 1H).
実施例ー 1 6 1 と同様に、 アントラニル酸ェチル (2.80g, 16.9mmol)と 2 -メチルチオ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン(4.00g, 16.9mmol)とを反応させることによって、 2- {2 -(エトキシカルボニル)フエ 二ル}アミノ- 6-トリフルォロメチル- 3 -ビニル -4 (3H)-ピリ ミジノンの白色 固体を得た。 収率: 30%;融点: 〜^了 ;1!!- NMR(CDC13, TMS, ppm) : 51.42 (t, J=7.1Hz, 3H), 4.39 (q, J=7.1Hz, 2H) , 5.82 (dd, J=1.2 and 15.8Hz, 1H), 6.04 (dd, J=l.2 and 8. lHz, 1H), 6.43(s, 1H), 6.58 (dd, J=8.1 a nd 15.8Hz, 1H), 7.14 (ddd, J=0.9, 8.0 and 8.3Hz, 1H), 7.61 (ddd, J=l .7, 8.3 and 8.6Hz, 1H), 8.08 (dd, J=l.7 and 8.0Hz, 1H), 8.82 (dd, J= 0.9 and 8.6Hz, 1H), 11.4(br s, 1H). 実施例一 251 Example 16 Similarly to 61, ethyl anthranilate (2.80 g, 16.9 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (4.00 g, 16.9 mmol) To give 2- {2- (ethoxycarbonyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone as a white solid. Yield: 30%; mp: ~ ^ Ryo; 1 !! - NMR (CDC1 3 , TMS, ppm): 51.42 (t, J = 7.1Hz, 3H), 4.39 (q, J = 7.1Hz, 2H), 5.82 (dd, J = 1.2 and 15.8Hz, 1H), 6.04 (dd, J = l.2 and 8.lHz, 1H), 6.43 (s, 1H), 6.58 (dd, J = 8.1 and 15.8Hz, 1H), 7.14 (ddd, J = 0.9, 8.0 and 8.3Hz, 1H), 7.61 (ddd, J = l .7, 8.3 and 8.6Hz, 1H), 8.08 (dd, J = l.7 and 8.0Hz, 1H), 8.82 (dd, J = 0.9 and 8.6Hz, 1H), 11.4 (brs, 1H). Example 1 251
実施例一 1 64と同様に、 2- {2- (ェトキシカルボニル)フヱニル}ァミノ -6-卜リフルォロメチル -3-ビニル -4 (3H)-ピリ ミジノン(1.50g, 4.25關 ol) と塩化スルフリル(0.34mUとを反応させ、 得られた粗生成物をシリカゲル カラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1:3)で精製することによ り、 5-クロ口- 2-{2- (ェトキシカルボニル)フエ二ル}アミノ -6-卜リフルォ ロメチル- 3-ビニル -4(3H)-ピリ ミジノンの黄色固体を得た。 収率 :44!¾;融 点:155〜158°〇;111-丽1?((:1)(:13, TMS, ρριη): ό 1.42 (t, J=7.1Hz, 3H), 4.39 ( q, J=7.1Hz, 2H), 5.83 (dd, J=1.4 and 15.8Hz, 1H), 6.06 (dd, J=1.46 a nd 8.1Hz, 1H), 6.60 (dd, J=8.1 and 15.8Hz, 1H), 7.15 (ddd, J=l.0, 8. 0 and 8.5Hz, 1H), 7.61 (ddd, J=l.7, 8.5 and 8.6Hz, 1H), 8.09(dd, J= 1.7 and 8.0Hz, 1H), 8.82 (dd, J=l.0 and 8.6Hz, 1H), 11.5(br s, 1H). 実施例一 252 Example 1 In the same manner as in Example 1-64, 2- {2- (ethoxycarbonyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.50 g, 4.25) and sulfuryl chloride (0.34 mU), and the resulting crude product was purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 3) to give 5-chloro-2 A yellow solid of-{2- (ethoxycarbonyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained, yield: 44! ¾; ? ~158 ° 〇; 1 11-丽1 ((: 1) (: 1 3, TMS, ρριη): ό 1.42 (t, J = 7.1Hz, 3H), 4.39 (q, J = 7.1Hz, 2H) , 5.83 (dd, J = 1.4 and 15.8Hz, 1H), 6.06 (dd, J = 1.46 and 8.1Hz, 1H), 6.60 (dd, J = 8.1 and 15.8Hz, 1H), 7.15 (ddd, J = l.0, 8.0 and 8.5Hz, 1H), 7.61 (ddd, J = l.7, 8.5 and 8.6Hz, 1H), 8.09 (dd, J = 1.7 and 8.0Hz, 1H), 8.82 (dd, J = l.0 and 8.6Hz, 1H), 11.5 (br s, 1H).
実施例— 1 6 1 と同様に、 4-ァミノ- 3 -ニトロ安息香酸ェチル(1.36g, 6 .48匪 ol)と 2-メチルチオ- 6-トリフルォロメチル- 3-ビニル -4(3H)-ピリ ミ ジノン(1.53g, 6.48iMol)とを反応させ、 得られた粗生成物をシリカゲル カラム(ヮコ一ゲル C-200,酢酸ェチル:へキサン =1: 3)で精製することによ り、 2- {2-二トロ- 4- (ェトキシカルボニル)フヱニル}アミノ- 6-トリフルォ ロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの黄色固体を得た。 収率:23 ;融 点:138〜140 ;111-題1?00(:13, TMS, ppm): ( 1.44 (t, J=7. OHz, 3H), 4.44 (q, J=7.0Hz, 2H), 5.89 (dd, J=l.5 and 16.0Hz, 1H), 6.14 (dd, J=l.5 a nd 8.0Hz, 1H), 6.57 (s, 1H), 6.70 (dd, J=8.0 and 16.0Hz, 1H), 8.83 (d d, J=2.0 and 9.0Hz, 1H), 8.92 (d, J=2.0Hz, 1H), 9.08(d, J=9.0Hz, 1H ), 11. Kbr s, 1H). 実施例一 253 Example 16 Similarly to 61, 4-amino-3-ethyl benzoate ethyl ester (1.36 g, 6.48 ol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -Pyrimidinone (1.53 g, 6.48 iMol), and the resulting crude product is purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 3). Thus, a yellow solid of 2- {2-nitro-4- (ethoxycarbonyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 23; melting point:? 138 to 140; 1 11-title 1 00 (: 1 3, TMS , ppm): (1.44 (t, J = 7 OHz, 3H), 4.44 (q, J = 7.0 Hz, 2H), 5.89 (dd, J = l.5 and 16.0Hz, 1H), 6.14 (dd, J = 1.5 and 8.0Hz, 1H), 6.57 (s, 1H), 6.70 (dd, J = 8.0 and 16.0Hz, 1H), 8.83 (dd, J = 2.0 and 9.0Hz, 1H), 8.92 (d, J = 2.0Hz, 1H), 9.08 (d, J = 9.0Hz, 1H), 11.Kbr s, 1H). Example 1 253
実施例一 1 64と同様に、 2- {2-ニトロ- 4- (ェトキシカルボニル)フエ二 ノレ)ァミノ -6-トリフルォロメチル -3-ビニル -4 (3H) -ピリ ミジノン(300mg, 0.75mmol)と塩化スルフリル(0.06mL)とを反応させ、 得られた粗生成物を シリカゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1 :2)で精製す ることにより、 5-クロ口- 2- {2-二トロ- 4- (ェトキシカルボニル)フヱニル} ァミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの黄色固体 を得た。 収率: 56 ;融点: ΙΙΙ ΙΙδ^^Η-ΝΜΙΚΟΧ^, TMS, ppm): ( 1.43 (t, J=7.1Hz, 3H), 4.44 (q, J=7.1Hz, 2H), 5.91(dd, J=l.6 and 15.8Hz, 1H ), 6.17(dd, J=l.6 and 8.1Hz, 1H), 6.68 (dd, J=8.1 and 15.8Hz, 1H), 8.37 (dd, 3=2.0 and 9.0Hz, 1H), 8.94 (d, J=2.0Hz, 1H), 9.09(d, J=9. OH z, 1H), 11.2(br s, 1H). 実施例一 254  Example 1 In the same manner as in Example 1-64, 2- (2-nitro-4- (ethoxycarbonyl) pheninole) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (300 mg, (0.75 mmol) and sulfuryl chloride (0.06 mL), and the resulting crude product is purified by silica gel column (ラ ム -gel C-200, ethyl acetate: hexane = 1: 2). Thus, yellow solid of 5-chloro-2--2- {2-nitro-4- (ethoxycarbonyl) phenyl} amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 56; Melting point: ΙΙΙ ΙΙδ ^^ Η-ΝΜΙΚΟΧ ^, TMS, ppm): (1.43 (t, J = 7.1Hz, 3H), 4.44 (q, J = 7.1Hz, 2H), 5.91 (dd, J = l.6 and 15.8Hz, 1H), 6.17 (dd, J = l.6 and 8.1Hz, 1H), 6.68 (dd, J = 8.1 and 15.8Hz, 1H), 8.37 (dd, 3 = 2.0 and 9.0Hz, 1H), 8.94 (d, J = 2.0Hz, 1H), 9.09 (d, J = 9. OH z, 1H), 11.2 (br s, 1H).
実施例一 1 6 1 と同様に、 2-メチルチオ- 6-トリフルォロメチル- 3-ビニ ル- 4 (3H) -ピリ ミジノン(700mg, 2.96mmol)と 2-ァミノベンゾニトリル(350 mg, 2.96匪 ol)とを反応させ、 得られた粗生成物をシリカゲルカラム(ヮコ 一ゲル C- 200,酢酸ェチル:へキサン =2: 3)で精製することにより、 2- {6-卜 リフルォロメチル- 3-ビニル -4 (3H) -ピリ ミジノン- 2-ィノレ)ァミノベンゾニ トリルの黄色固体を得た。 収率: 46%;融点: β δ^;1!!- NMR(CDC13, TMS, ppm): δ 5.92 (dd, J=l.4 and 16.0Hz, 1H), 6.10 (dd, J=l.4 and 8.2Hz, 1 H), 6.49(s, 1H), 6.70 (dd, J=8.2 and 16.0Hz, 1H), 7.21〜7.28 (m, 1H), 7.61〜7.72(m, 2H), 7.91 (br s, 1H), 8.54 (d, J=8.5Hz, 1H). 実施例— 2 55 Example 1 As in the case of 61, 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (700 mg, 2.96 mmol) and 2-aminobenzonitrile (350 mg, 2.96 bandol ol), and the resulting crude product is purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 2: 3) to give 2- {6-trifluoromethyl A yellow solid of 3-vinyl-4 (3H) -pyrimidinone-2-inole) amino benzonitrile was obtained. Yield: 46%; mp: β δ ^; 1 !! - NMR (CDC1 3, TMS, ppm): δ 5.92 (dd, J = l.4 and 16.0Hz, 1H), 6.10 (dd, J = l .4 and 8.2Hz, 1H), 6.49 (s, 1H), 6.70 (dd, J = 8.2 and 16.0Hz, 1H), 7.21 to 7.28 (m, 1H), 7.61 to 7.72 (m, 2H), 7.91 (br s, 1H), 8.54 (d, J = 8.5Hz, 1H).
実施例— 1 6 1 と同様に、 4-ァミノベンゾニトリル(500mg, 4.65mmol) と 2-メチルチオ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノン(1. 00g, 4.23皿 ol)とを反応させ、 得られた粗生成物をシリカゲルカラム(ヮ コ一ゲル C-200,酢酸ェチル:へキサン =1 :2)で精製することにより、 4-{6- トリフルォ口メチル- 3-ビニル -4 (3H) -ピリ ミジノン- 2-イノレ}アミノベンゾ 二トリルの白色固体を得た。 収率: 42¾;融点: ΙΘΟ Ιθδ^;1!!- NMR(CDC13, T MS, ppra) : (55.83 (dd, J=l.0 and 15.9Hz, 1H), 6.03 (dd, J=l.0 and 8.2H z, 1H), 6.47 (s, 1H), 6.68 (dd, J=8.2 and 15.9Hz, 1H), 7.30(br s, 1H ), 7.67 (dd, J=2.4 and 9.0Hz, 2H), 7.74 (dd, J=2.4 and 9.0Hz, 2H). 実施例一 2 5 6 Example 16 Similarly to 61, 4-aminobenzonitrile (500 mg, 4.65 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1. The resulting crude product was purified on a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 2) to give 4- {6- A white solid of trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone-2-inole} aminobenzonitrile was obtained. Yield: 42¾; mp: ΙΘΟ Ιθδ ^; 1 !! - NMR (CDC1 3, T MS, ppra): (55.83 (dd, J = l.0 and 15.9Hz, 1H), 6.03 (dd, J = l .0 and 8.2Hz z, 1H), 6.47 (s, 1H), 6.68 (dd, J = 8.2 and 15.9Hz, 1H), 7.30 (br s, 1H), 7.67 (dd, J = 2.4 and 9.0Hz, 2H), 7.74 (dd, J = 2.4 and 9.0Hz, 2H).
実施例一 1 6 1 と同様に、 2-メ トキシ- 4-二トロア二リン(1.42g, 8.47m mol)と 2-メチルチオ- 6-卜リフルォロメチル- 3-ビニル -4(3H)-ピリ ミジノ ン(2.00g, 8.47mmol)とを反応させることによって、 2- (2-メ トキシ- 4 -二 トロフヱニノレ)ァミノ- 6-卜リフルォロメチル- 3 -ビニル- 4 (3H)-ピリ ミジノ ンの黄色固体を得た。 収率: 59%;融点: 255〜258° NMR(CDC13, TMS, pp m): <54.04 (s, 3H) , 5.84 (dd, J=l.0 and 16.0Hz, 1H), 6.02(dd, J=l.0 an d 8.2Hz, 1H), 6.48 (s, 1H), 6.69 (dd, J=8.2 and 16.0Hz, 1H), 7.78(d, J=2.4Hz, 1H), 8.01 (dd, J=2.4 and 9.1Hz, 1H), 8.39 (br s, 1H), 8.74 (d,J=9.1Hz, 1H). 実施例一 2 57 Example 1 As in the case of 61, 2-methoxy-4-ditroaniline (1.42 g, 8.47 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidino (2.00 g, 8.47 mmol) to give 2- (2-methoxy-4--2-trophininole) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone as a yellow solid. I got Yield: 59%; mp: 255~258 ° NMR (CDC1 3, TMS, pp m): <54.04 (s, 3H), 5.84 (dd, J = l.0 and 16.0Hz, 1H), 6.02 (dd , J = l.0 an d 8.2Hz, 1H), 6.48 (s, 1H), 6.69 (dd, J = 8.2 and 16.0Hz, 1H), 7.78 (d, J = 2.4Hz, 1H), 8.01 (dd , J = 2.4 and 9.1Hz, 1H), 8.39 (br s, 1H), 8.74 (d, J = 9.1Hz, 1H).
実施例 - 1 6 4と同様に、 2- (2 -メ トキシ -4-二トロフヱニノレ)ァミノ- 6 - トリフルォロメチル- 3-ビニル -4 (3H) -ピリ ミジノン(1. OOrag, 2.81mmol)と 塩化スルフリル(0.23mL)とを反応させることによって、 5-クロ口- 2- (2-メ トキシ- 4-二トロフエニル)ァミノ- 6-トリフルォロメチル- 3 -ビニル- 4 (3H) -ピリ ミジノンの淡黄色固体を得た。 収率: 74%;融点:
Figure imgf000187_0001
; 1!!- NMR(C DC13, TMS, ppm): 04.04 (s, 3H), 5.86 (d, J=15.9Hz, 1H), 6.05(d, J=8. 2Hz, 1H), 6.71 (dd, J=8.2 and 15.9Hz, 1H), 7.79 (d, J=2.3Hz, 1H), 8. 00 (dd, 5=2.3 and 9.1Hz, 1H), 8.34(br s, 1H), 8.72 (d, J=9.1Hz, 1H). 実施例一 258
Example-As in 164, 2- (2-Methoxy-4-nitrotropinole) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1. OOrag, 2.81 mmol ) And sulfuryl chloride (0.23 mL) to give 5-chloro-2- (2-methoxy-4-ditrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -A pale yellow solid of pyrimidinone was obtained. Yield: 74%; melting point:
Figure imgf000187_0001
; 1 !! - NMR (C DC1 3, TMS, ppm): 04.04 (s, 3H), 5.86 (d, J = 15.9Hz, 1H), 6.05 (. D, J = 8 2Hz, 1H), 6.71 ( dd, J = 8.2 and 15.9Hz, 1H), 7.79 (d, J = 2.3Hz, 1H), 8. 00 (dd, 5 = 2.3 and 9.1 Hz, 1H), 8.34 (brs, 1H), 8.72 (d, J = 9.1 Hz, 1H).
実施例一 1 6 1と同様に、 4-トリフルォロメ トキシァニリン(1.50g, 8. 47mmol)と 2-メチルチオ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジ ノン(2.00g, 8.47龍 ol)とを反応させ、 得られた粗生成物をシリカゲル力 ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 3)で精製することにより、 2- (4-トリフルォロメ トキシフヱ二ノレ)ァミノ- 6-トリフルォロメチル -3-ビ ニル -4(3H)-ピリミジノンの橙色固体を得た。 収率:33%;融点: 105〜109°C; 'H-NMRiCDC^, TMS, ppm): δ 5.82 (dd, J=l.0 and 16.0Hz, 1H), 6.00 (dd, J=l.0 and 8.3Hz, 1H), 6.41(s, 1H), 6.68 (dd, J=8.3 and 16.0Hz, 1H), 7.16 (br s, 1H), 7.22-7.26 (m, 2H), 7.57〜7.62 (m, 2H). 実施例一 259  Example 1 In the same manner as in 61, 4-trifluoromethoxyaniline (1.50 g, 8.47 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (2.00 g, The crude product obtained was purified by silica gel column (co-gel C-200, ethyl acetate: hexane = 1: 3) to give 2- (4-trifluoromethyl). An orange solid of toxic phthalinamino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 33%; Melting point: 105-109 ° C; 'H-NMRiCDC ^, TMS, ppm): δ 5.82 (dd, J = l.0 and 16.0Hz, 1H), 6.00 (dd, J = l. 0 and 8.3Hz, 1H), 6.41 (s, 1H), 6.68 (dd, J = 8.3 and 16.0Hz, 1H), 7.16 (br s, 1H), 7.22-7.26 (m, 2H), 7.57 to 7.62 ( m, 2H). Example 259
実施例一 1 64と同様に、 2- (4-トリフルォロメ トキシフヱニル)アミノ -6-トリフルォロメチル- 3-ビニル -4 (3H) -ピリミジノン(688rog, 1.88mmol) と塩化スルフリル(0.15mL)とを反応させ、 得られた粗生成物をシリカゲル カラム(ヮコーゲル C- 200,酢酸ェチル:へキサン =1:3)で精製することによ り、 5-クロ口- 2- (4 -卜リフルォロメ トキシフヱニル)ァミノ- 6-トリフルォ ロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの橙色固体を得た。 収率:62%;融 点: lSl lS C;1!!- NMR(CDC13, TMS, ppm): 55.84 (dd, J=l.2 and 15.9Hz, 1H), 6.03 (dd, J 2 and 8.2Hz, 1H), 6.76 (dd, J=8.2 and 15.9Hz, 1H ), 7.12 (br s, 1H), 7· 22〜7.26 (m, 2H), 7.57〜7.62(m, 2H). 実施例— 260 Example 1 Similarly to 1 64, 2- (4-trifluoromethoxyphenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (688rog, 1.88 mmol) and sulfuryl chloride (0.15 mL) The crude product obtained was purified by a silica gel column (Kogel C-200, ethyl acetate: hexane = 1: 3) to give 5-chloro-2- (4-trifluoromethoxyphenyl). ) An orange solid of amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone was obtained. Yield: 62%; Melting point: lSl lS C; 1 !! - NMR (CDC1 3, TMS, ppm): 55.84 (dd, J = l.2 and 15.9Hz, 1H), 6.03 (dd, J 2 and 8.2Hz, 1H), 6.76 (dd, J = 8.2 and 15.9Hz, 1H), 7.12 (br s, 1H), 7.22 to 7.26 (m, 2H), 7.57 to 7.62 (m, 2H). Example—260
Figure imgf000189_0001
Figure imgf000189_0001
炭酸カリウム(1.40g, 10.2mmol)の MF(20mL)懸濁液に、 2,4-ジニトロア ニリン(L55g, 8.47mmol)と 2-メチルチオ- 6-トリフルォロメチル- 3-ビニ ル- 4(3H)-ピリミジノン(2.00g, 8.47mmol)を加え、 50°Cで 12時間撹拌した。 反応終了後、 1N塩酸(80mL)を加え、 固体を析出させた。 得られた固体を水 及びへキサンで洗浄し、 充分乾燥させることによって、 2- (2, 4-ジニトロ フエニル)アミノ -6-卜リフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの 黄色固体を得た。 収率: 72%;融点: Ιδδ Β^;1!!- NMR(CDC13, TMS, ppm): δ 5.90 (dd, J=1.5 and 16.0Hz, 1H), 6.17 (dd, J=l.5 and 8.0Hz, 1H), 6.6 2(s, 1H), 6.68 (dd, J=8.0 and 16.0Hz, 1H), 8.58(dd, J=2.3 and 9.8Hz, 1H), 9.17 (d, J=2.3Hz, 1H), 9.29 (d, J=9.8Hz, 1H), 11.3(br s, 1H). 実施例一 26 To a suspension of potassium carbonate (1.40 g, 10.2 mmol) in MF (20 mL) was added 2,4-dinitroaniline (L55 g, 8.47 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 ( 3H) -Pyrimidinone (2.00 g, 8.47 mmol) was added, and the mixture was stirred at 50 ° C for 12 hours. After completion of the reaction, 1N hydrochloric acid (80 mL) was added to precipitate a solid. The obtained solid was washed with water and hexane and dried sufficiently to give 2- (2,4-dinitrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone as a yellow solid. I got Yield: 72%; mp: Ιδδ Β ^; 1 !! - NMR (CDC1 3, TMS, ppm): δ 5.90 (dd, J = 1.5 and 16.0Hz, 1H), 6.17 (dd, J = l.5 and 8.0Hz, 1H), 6.62 (s, 1H), 6.68 (dd, J = 8.0 and 16.0Hz, 1H), 8.58 (dd, J = 2.3 and 9.8Hz, 1H), 9.17 (d, J = 2.3 Hz, 1H), 9.29 (d, J = 9.8Hz, 1H), 11.3 (br s, 1H).
Figure imgf000189_0002
Figure imgf000189_0002
2- (2, 4 -ジニトロフ ニル)ァミノ -6-トリフルォロメチル -3-ビニル -4 (3 H) -ピリ ミジノン(1.00g, 2.69匪 ol)の酢酸溶液(30mL)に塩化スルフリル(0 .22mL)を加え、 室温で 4時間撹拌した。 反応終了後、 反応溶液を飽和重曹 水(150mL)に注ぎ、 酢酸ェチル (70mLx2)で抽出した。 有機層を飽和重曹水 (150mL)及び飽和食塩水(lOOmL)で洗浄後、 無水硫酸ナトリゥムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮した。 得られた固体粗生成物をエーテル により洗浄し、 乾燥することによって、 5-クロ口- 2- (2, 4-ジニトロフヱニ ル)アミノ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミジノンの黄色固 体を得た。 収率:60 ;融点: lGZ W C;1!!- NMR(CDC13, TMS, ppm) : (55.93 ( dd, J=l.5 and 16.0Hz, 1H), 6.21 (dd, J=1.5 and 8.3Hz, 1H), 6.71 (dd, J=8.3 and 16.0Hz, 1H), 8.58 (dd, J=2.5 and 9.5Hz, 1H), 9.19(d, J=2 .5Hz, 1H), 9.30(d, J=9.5Hz, 1H), 11.3(br s, 1H). 実施例一 2 62 . 2- (2,4-Dinitrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone (1.00 g, 2.69 mar ol) in acetic acid (30 mL) was added to sulfuryl chloride (0 mL). .22 mL) and stirred at room temperature for 4 hours. After completion of the reaction, the reaction solution was poured into saturated aqueous sodium hydrogen carbonate (150 mL) and extracted with ethyl acetate (70 mL × 2). The organic layer was washed with saturated aqueous sodium hydrogen carbonate (150 mL) and saturated saline (100 mL), and dried over anhydrous sodium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure. The obtained solid crude product is converted into ether And dried to obtain a yellow solid of 5-chloro-2- (2,4-dinitrophenyl) amino-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone. Was. Yield: 60; mp: lGZ WC; 1 !! - NMR (CDC1 3, TMS, ppm): (55.93 (dd, J = l.5 and 16.0Hz, 1H), 6.21 (dd, J = 1.5 and 8.3 Hz, 1H), 6.71 (dd, J = 8.3 and 16.0Hz, 1H), 8.58 (dd, J = 2.5 and 9.5Hz, 1H), 9.19 (d, J = 2.5Hz, 1H), 9.30 (d, J = 9.5Hz, 1H), 11.3 (br s, 1H).
実施例一 1 6 1 と同様に、 3-ァミノ- 4 -二トロアセ卜ァニリ ド(1.09g, 8 .44mmol)と 2-メチルチオ- 6-トリフルォロメチル- 3-ビニル -4 (3H)-ピリ ミ ジノン(2.00g, 8.47mmol)とを反応させ、 得られた粗生成物をエタノール- ァセトン混合溶液から再結晶することによって、 4-二トロ- 3- {6-トリフル ォロメチル- 3 -ビニル -4(3H)-ピリ ミジノン- 2-ィル }アミノァセ卜ァニリ ド の黄色結晶を得た。 収率:22!¾;融点:268〜272°C;1H-NMR(DMSO-d6, TMS, pp m): (52.13 (s, 3H), 5.87 (d, J=16.0Hz, 1H), 5.92 (d, J=8.4Hz, 1H),6.43 (s, 1H), 6.62 (dd, J=8.4 and 16.0Hz, 1H), 7.39 (dd, J=2.3 and 9.1Hz, 1H), 8.12 (d, J=9.1Hz, 1H), 8.50 (d, J=2.3Hz, 1H), 10.2(br s, 1H), 10.5(brs, 1H). 実施例一 2 6 3 Example 1 As in the case of 61, 3-amino-4-nitroacetanilide (1.09 g, 8.44 mmol) and 2-methylthio-6-trifluoromethyl-3-vinyl-4 (3H)- By reacting with pyrimidinone (2.00 g, 8.47 mmol) and recrystallizing the obtained crude product from a mixed solution of ethanol and acetone, 4-nitro-3- (6-trifluoromethyl-3-vinyl) was obtained. Yellow crystals of -4 (3H) -pyrimidinone-2-yl} aminoacetanilide were obtained. Yield: 22! ¾; Melting point: 268-272 ° C; 1 H-NMR (DMSO-d 6 , TMS, ppm): (52.13 (s, 3H), 5.87 (d, J = 16.0 Hz, 1H) , 5.92 (d, J = 8.4 Hz, 1H), 6.43 (s, 1H), 6.62 (dd, J = 8.4 and 16.0 Hz, 1H), 7.39 (dd, J = 2.3 and 9.1 Hz, 1H), 8.12 ( d, J = 9.1Hz, 1H), 8.50 (d, J = 2.3Hz, 1H), 10.2 (br s, 1H), 10.5 (brs, 1H).
実施例一 1 64と同様に、 4-ニトロ- 3- {6-トリフルォロメチル- 3-ビニ ル- 4(3H)-ピリ ミジノン- 2-ィル }アミノアセトァニリ ド(450mg, 1.17mmol) と塩化スルフリル(0.09mL)とを反応させ、 得られた粗生成物をシリカゲル 力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 1)で精製することによ り、 2-クロ口- 5- -クロ口- 6-トリフルォロメチル- 3-ビニル- 4 (3H)-ピリ ミジノン- 2-ィノレ)ァミノ- 4-ニトロァセトァニリ ドの黄色固体を得た。 収 率: 11%;融点: SS SGBQC;1!!- NMR(DMSO- d6, TMS, ppm): (52.22 (s, 3H), 5. 91 (d, J=15.7Hz, 1H), 5.98 (d, J=8.1Ηζ, 1H), 6.62(dd, J=8.1 and 15.7 Hz, 1H), 8.28(br s, 1H), 8.47(br s, 1H), 9.81 (br s, 1H) , 10.2 (br s, 1H). 参考例 Example 1 In a manner similar to 1 64, 4-nitro-3- {6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone-2-yl} aminoacetanilide (450 mg, 1.17 mmol) and sulfuryl chloride (0.09 mL), and the resulting crude product is purified by silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 1). A yellow solid of 2-chloro-5-chloro-6-trifluoromethyl-3-vinyl-4 (3H) -pyrimidinone-2-inole) amino-4-nitroacetoanilide was obtained. . Yield: 11%; mp: SS SGBQC; 1 !! - NMR (DMSO- d 6, TMS, ppm): (52.22 (s, 3H), 5. 91 (d, J = 15.7 Hz, 1H), 5.98 (d, J = 8.1Ηζ, 1H), 6.62 (dd, J = 8.1 and 15.7 Hz, 1H), 8.28 (br s, 1H), 8.47 (br s , 1H), 9.81 (br s, 1H), 10.2 (br s, 1H).
NH2 . _^ N N NH 2 ._ ^ NN
F,C OC2H5 SCN 水素化ナトリウム(60%油性, 10.9g, 273mmol)の DMF(180mL)懸濁液を 0°C で撹拌しながら、 3-ァミノ- 4,4,4-トリフルォロクロトン酸ェチル(46.2g, 252mmol)をゆっくり加えた。 反応溶液を 0°Cに保ち 10分間撹拌した後、 ァ リルイソチオシァネート(25.0g, 252IMO1)をゆっくりと加え、 反応温度を 徐々に室温に戻しながら、 一晩撹拌した。 反応終了後、 MFを減圧留去し、 残渣に 6N塩酸(200mL)を加え固体を析出させた。 得られた固体を水及びへ キサンにより充分洗浄し、 乾燥させることにより、 3-ァリル- 2-メルカプ ト- 6-トリフルォロメチル- 4(3H)-ピリ ミジノンの茶色固体を得た。 収率: 8 6 ;融点:146〜149 ;111-題1?0^(13, T S, ppm): δ 5.00 (d, J=5.8Hz, 2H),While stirring a suspension of F, C OC 2 H 5 SCN sodium hydride (60% oily, 10.9 g, 273 mmol) in DMF (180 mL) at 0 ° C, add 3-amino-4,4,4-trifluoro Ethyl rocrotonate (46.2 g, 252 mmol) was added slowly. After keeping the reaction solution at 0 ° C and stirring for 10 minutes, arylisothiocyanate (25.0 g, 252IMO1) was slowly added, and the mixture was stirred overnight while gradually returning the reaction temperature to room temperature. After completion of the reaction, MF was distilled off under reduced pressure, and 6N hydrochloric acid (200 mL) was added to the residue to precipitate a solid. The obtained solid was sufficiently washed with water and hexane, and dried to obtain a brown solid of 3-aryl-2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone. Yield: 8 6; mp: 146-149; 1 11- problem 1 0 ^ (1 3, TS , ppm): δ 5.00 (d, J = 5.8Hz, 2H),
5.29 (dd, J=l.0 and 10.3Hz, 1H), 5.37 (dd, J=l.0 and 17.3Hz, 1H), 5 .84〜5.98(m, 1H), 6,32(s, 1H). (チオールプロトンは帰属できなかった。 ) 参考例一 2 5.29 (dd, J = l.0 and 10.3Hz, 1H), 5.37 (dd, J = l.0 and 17.3Hz, 1H), 5.84 to 5.98 (m, 1H), 6,32 (s, 1H (The thiol proton could not be assigned.) Reference Example 1 2
SH SCH3 SH SCH 3
N N N N  N N N N
O  O
3-ァリノレ- 2-メルカプト- 6-トリフルォロメチル- 4 (3H)-ピリミジノン(51 Og, 216iMiol)のァセトニトリル(500mL)溶液に、 炭酸カリウム(35.8g, 25 mmol)とヨウ化メチル(36.8g, 259mmol)を加え、 室温で一晩撹拌した。 反 応終了後、 炭酸カリウムを濾別し、 溶媒を減圧留去した後、 1N塩酸 (200mL )を加え、 酢酸ェチル(150mLx2)で抽出した。 有機層を飽和食塩水(200mL) で洗浄後、 無水硫酸ナトリウムで乾燥し、 乾燥剤を濾別後、 濾液を減圧濃 縮することによって、 3-ァリル- 2-メチルチオ- 6-トリフルォロメチル- 4 (3 H)-ピリ ミジノンの黒色油状物を得た。 収率: 87H- NMR(CDC13, T S, ppm ):52.61(s, 3H), 4.68〜4.72(m, 2H), 5.27〜5.34(m, 2H), 5.79〜5.92( m, 1H), 6.56(s, 1H). 実施例一 2 64 In a solution of 3-arinole-2-mercapto-6-trifluoromethyl-4 (3H) -pyrimidinone (51 Og, 216iMiol) in acetonitrile (500 mL), potassium carbonate (35.8 g, 25 mmol) and methyl iodide (36.8 g, 259 mmol) and stirred at room temperature overnight. Anti After completion of the reaction, potassium carbonate was filtered off, the solvent was distilled off under reduced pressure, 1N hydrochloric acid (200 mL) was added, and the mixture was extracted with ethyl acetate (150 mL × 2). The organic layer was washed with saturated saline (200 mL), dried over anhydrous sodium sulfate, filtered to remove the desiccant, and concentrated under reduced pressure to give 3-aryl-2-methylthio-6-trifluoromethyl. A black oil of -4 (3H) -pyrimidinone was obtained. Yield: 87H- NMR (CDC1 3, TS , ppm): 52.61 (s, 3H), 4.68~4.72 (m, 2H), 5.27~5.34 (m, 2H), 5.79~5.92 (m, 1H), 6.56 (s, 1H). Example 1 2 64
SCH3 SCH3 SCH 3 SCH 3
3 3
N Nへ N Nへ CHO  To N N To N N CHO
O 3c O 3 c
3-ァリル- 2-メチルチオ- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン(5. 00g, 20. Ommol)をエーテル(50mL)及び水(50mL)の混合溶液に溶解し、 四酸 化ォスミゥム(254mg, 1. OOmmol)の水溶液(13mL)と過ヨウ素酸ナトリウム( 8.60g, 40.2關 ol)を順次加え、 室温で一晩撹拌した。 反応終了後、 反応溶 液に 10%チォ硫酸ナトリゥム水溶液(lOOmL)及び酢酸ェチル(lOOmL)を加え、 有機層を分離し、 水層を酢酸ェチル (50mL)で抽出した。 有機層を合せ、 飽 和重曹水(lOOmL)及び飽和食塩水(lOOmL)で洗浄し、 無水硫酸マグネシゥム で乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮した。 得られた粗生成物を シリ力ゲル力ラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 3〜1 :2)で精 製することにより、 (2-メチルチオ- 6-トリフルォロメチル- 4 (3H) -ピリミ ジノン- 3-ィル }ァセトアルデヒドの白色固体を得た。 収率: 57!¾;融点: 86〜 δδ^ί'Η-ΝΜΕ (CDCla, TMS, ppm): 62.64 (s, 3H), 4.95 (s, 2H), 6.61(s, 1 H), 9.62 (s, 1H). 実施例一 2 6 5 3-aryl-2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone (5.00 g, 20.Ommol) was dissolved in a mixed solution of ether (50 mL) and water (50 mL), and An aqueous solution (13 mL) of osmium (254 mg, 1.000 mmol) and sodium periodate (8.60 g, 40.2) were sequentially added, and the mixture was stirred at room temperature overnight. After completion of the reaction, a 10% aqueous sodium thiosulfate solution (100 mL) and ethyl acetate (100 mL) were added to the reaction solution, the organic layer was separated, and the aqueous layer was extracted with ethyl acetate (50 mL). The organic layers were combined, washed with saturated aqueous sodium bicarbonate (100 mL) and saturated saline (100 mL), and dried over anhydrous magnesium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure. The resulting crude product was purified with silica gel (Ricogel C-200, ethyl acetate: hexane = 1: 3 to 1: 2) to give (2-methylthio-6-trifluene). A white solid of oromethyl-4 (3H) -pyrimidinone-3-yl} acetaldehyde was obtained in a yield of 57! ¾, melting point: 86-δδ ^ ί'Η-ΝΜΕ (CDCla, TMS, ppm): 62.64 (s, 3H), 4.95 (s, 2H), 6.61 (s, 1H), 9.62 (s, 1H). Example 1 2 6 5
SCH3 SCH3 SCH 3 SCH 3
N?N八 CHO N N〜OH  N? N eight CHO N N ~ OH
3C o {2-メチルチオ- 6-トリフルォロメチル -4 (3H) -ピリミジノン- 3-ィル }ァ セトアルデヒド(5. 50g, 21. 8inmol)のエタノール溶液(150mL)を 0°Cに冷却 し、 水素化ホウ素ナトリウム(1. 08g, 28. 3IMO1)を加え、 0°Cで 1時間撹拌 した。 反応終了後、 反応溶液に 1N塩酸(300mL)を加え、 酢酸ェチル(150raL X 2)で抽出した。 有機層を飽和食塩水(300mL)で洗浄後、 無水硫酸ナトリ ゥムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮した。 得られた粗生成 物をシリカゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル:へキサン =3: 7)で精 製することにより、 3- (2-ヒドロキシェチル) -2-メチルチオ- 6-トリフルォ ロメチル- 4 (3H) -ピリミジノンの白色固体を得た。 収率:94% ;融点: 71〜73 ^H-NMR CCDCl a, T S, ppm): 5 2. 22 (s, 1H) , 2. 63 (s, 3H) , 3. 05〜4. 03 ( m, 2H) , 4. 32 (t, J=5. 5Hz, 2H) , 6. 58 (s, 1H) . 実施例一 2 6 6 3 C o {2-Methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone-3-yl} acetaldehyde (5.50 g, 21.8 inmol) in ethanol (150 mL) was brought to 0 ° C. After cooling, sodium borohydride (1.08 g, 28.3IMO1) was added, and the mixture was stirred at 0 ° C for 1 hour. After completion of the reaction, 1N hydrochloric acid (300 mL) was added to the reaction solution, and the mixture was extracted with ethyl acetate (150raL × 2). The organic layer was washed with a saturated saline solution (300 mL), and dried over anhydrous sodium sulfate. After filtering off the drying agent, the filtrate was concentrated under reduced pressure. The resulting crude product was purified with a silica gel column (Co-gel C-200, ethyl acetate: hexane = 3: 7) to give 3- (2-hydroxyethyl) -2-methylthio-6 -Trifluoromethyl-4 (3H) -pyrimidinone was obtained as a white solid. Yield: 94%; Melting point: 71-73 ^ H-NMR CCDCl a, TS, ppm): 5.2.22 (s, 1H), 2.63 (s, 3H), 3.05 to 4.03 ( m, 2H), 4.32 (t, J = 5.5Hz, 2H), 6.58 (s, 1H).
SCH3 SCH3 SCH 3 SCH 3
N N〜OH N ' N  N N to OH N 'N
O  O
3- (2-ヒドロキシェチル) -2-メチルチオ- 6-トリフルォロメチル- 4 (3H) - ピリミジノン(5. 20g, 20. 5mmol)のジクロロメタン溶液(lOOmL)を 0°Cに冷 却し、 トリフヱニルホスフィ ン(8. 77g, 33. 4匪 ol)と四臭化炭素(13. 4g, 4 0. 4ramol)を加え、 徐々に室温に戻しながら一晩撹拌した。 反応終了後、 沈 殿物を濾過し溶媒を減圧濃縮した。 得られた粗生成物をシリ力ゲル力ラム (ヮコ一ゲル C- 200,酢酸ェチル:へキサン =1: 8)で精製することにより、 3- ( 2 -ブロモェチル)-2-メチルチオ- 6-トリフルォロメチル- 4 (3H) -ピリミジノ ンの白色固体を得た。 収率: 37%;融点: δί δδ^;1!!- NMR(CDC13, TMS, ppm): (52.64 (s, 3H), 3.56〜3.61(m, 2H), 4.40〜4.46(m, 2H), 6.55(s, 1H). 実施例一 26 3- (2-Hydroxyethyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone (5.20 g, 20.5 mmol) in dichloromethane (100 mL) was cooled to 0 ° C. Then, trifenylphosphine (8.77 g, 33.4 marl) and carbon tetrabromide (13.4 g, 40.4 ramol) were added, and the mixture was stirred overnight while gradually returning to room temperature. After completion of the reaction, the precipitate was filtered and the solvent was concentrated under reduced pressure. The resulting crude product was purified by silica gel (C-200, ethyl acetate: hexane = 1: 8) to give 3- (2-bromoethyl) -2-methylthio-6. -Trifluoromethyl-4 (3H) -Pyrimidino A white solid was obtained. Yield: 37%; mp: δί δδ ^; 1 !! - NMR (CDC1 3, TMS, ppm): (52.64 (s, 3H), 3.56~3.61 (m, 2H), 4.40~4.46 (m, 2H ), 6.55 (s, 1H).
SCH3 SCH3 SCH 3 SCH 3
N N〜Br N' NN ~ Br N '
3 -(2-ブロモェチル)-2-メチルチオ- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン(2.37g, 7.47議 ol)のテトラヒドロフラン溶液(30mL)に、 DBU(3.4 raL)を加え、 室温で一晩撹拌した。 反応終了後、 反応溶液に水(80mL)を加 え、 酢酸ェチル (50mLx2)で抽出した。 有機層を飽和食塩水(lOOmL)で洗浄 後、 無水硫酸ナトリウムで乾燥した。 乾燥剤を濾別後、 濾液を減圧濃縮し た。 得られた粗生成物をシリ力ゲルカラム(ヮコ一ゲル C- 200,酢酸ェチル: へキサン =1:9)で精製することにより、 2-メチルチオ- 6-トリフルォロメチ ル -3-ビニル- 4 (3H)-ピリミジノンの白色固体を得た。 収率: 62%;融点: 91〜
Figure imgf000194_0001
TMS, ppm): δ 2.56 (s, 3H), 5· 71〜5.81 (m, 2H), 6.4 7(dd, J=8.3 and 15.7Hz, 1H), 6.57(s, 1H). 実施例— 268
To a solution of 3- (2-bromoethyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone (2.37 g, 7.47 ol) in tetrahydrofuran (30 mL) was added DBU (3.4 raL). Stirred overnight at room temperature. After completion of the reaction, water (80 mL) was added to the reaction solution, and extracted with ethyl acetate (50 mL × 2). The organic layer was washed with a saturated saline solution (100 mL) and dried over anhydrous sodium sulfate. After the desiccant was filtered off, the filtrate was concentrated under reduced pressure. The resulting crude product was purified with a silica gel column (ヮ -gel C-200, ethyl acetate: hexane = 1: 9) to give 2-methylthio-6-trifluoromethyl-3-vinyl-4 ( A white solid of 3H) -pyrimidinone was obtained. Yield: 62%; Melting point: 91 ~
Figure imgf000194_0001
TMS, ppm): δ 2.56 (s, 3H), 5 · 71 to 5.81 (m, 2H), 6.47 (dd, J = 8.3 and 15.7Hz, 1H), 6.57 (s, 1H).
SH S H
NH20 "〜0 CH3 NH 2 0 "to 0 CH 3
F3C OC2H5 F3C^^O 水素化ナトリウム(60%油性, 4.10g, 103mmol)の MF(30mL)懸濁液を 0°C で撹拌しながら、 3-ァミノ- 4, 4, 4-トリフルォロクロトン酸ェチル(15.6g, 85.4mmol)の MF(lOmL)溶液を反応温度力 。 C以上にならないようにゆつく り滴下した。 反応溶液を 0°Cで 1時間撹拌した後、 2-メ トキシェチルイソチ オシァネート(10. Og, 85.4mmol)の F(lOmL)溶液を滴下し、 反応温度を徐 々に室温に戻しながら、 室温で 6時間撹拌した。 反応終了後、 反応溶液を 1 N塩酸(500mL)にあけ、 析出した結晶を瀘取し、 へキサンで洗浄後充分乾燥 させることにより、 2-メルカプト- 3- (2-メ トキシェチル) -6-トリフルォロ メチル - 4(3H)_ピリミジノンの白色結晶(12.3g)を得た。 収率: 57!¾;融点: 12 S^^H-NMR (CDC13, TMS, ppm): (53.38(s, 3H), 3.76 (t, J=6. OHz, 2H), 4 .64 (t, J=6. OHz, 2H), 6.32(s, 1H), 9.8(br s, 1H). While stirring a suspension of F 3 C OC 2 H 5 F 3 C ^^ O sodium hydride (60% oily, 4.10 g, 103 mmol) in MF (30 mL) at 0 ° C, 3-amino-4,4 A solution of 1,4-trifluorochlorotonate (15.6 g, 85.4 mmol) in MF (10 mL) was heated at a reaction temperature. The solution was dripped slowly so that it did not exceed C. After stirring the reaction solution at 0 ° C for 1 hour, a F (lOmL) solution of 2-methoxetylisothiocyanate (10.Og, 85.4mmol) was added dropwise, and the reaction temperature was decreased. The mixture was stirred at room temperature for 6 hours while individually returning to room temperature. After completion of the reaction, the reaction solution was poured into 1N hydrochloric acid (500 mL), and the precipitated crystals were collected by filtration, washed with hexane, and dried sufficiently to give 2-mercapto-3- (2-methoxethyl) -6- White crystals of trifluoromethyl-4 (3H) _pyrimidinone (12.3 g) were obtained. Yield:!. 57 ¾; mp: 12 S ^^ H-NMR ( CDC1 3, TMS, ppm): (53.38 (s, 3H), 3.76 (t, J = 6 OHz, 2H), 4 .64 ( t, J = 6. OHz, 2H), 6.32 (s, 1H), 9.8 (br s, 1H).
実施例— 2 69 Example—2 69
SH SCH3 SH SCH 3
〜 OCH3 N N〜OCH3 ~ OCH 3 NN ~ OCH 3
2-メルカプト- 3- (2-メ トキシェチル)- 6-トリフルォロメチル- 4 (3H)-ピリ ミジノン(12.3g, 48.4漏01)と炭酸カリゥム(8.02£, 58. lmmol)の DMF(50raL )溶液に、 室温でヨウ化メチル(8.25g, 58. lmmol)を滴下し、 そのままの温 度で 6時間攪拌した。 反応終了後、 固形物を濾別し、 溶媒を 1N塩酸 (400mL) にあけ、 酢酸ェチル(300mL)で抽出した。 有機層を水(100mLx2)と飽和食 塩水(50mL)で洗浄後、 無水硫酸マグネシウムで乾燥し、 乾燥剤を濾別後、 濾液を減圧濃縮することによって、 3-(2-メ トキシェチル)- 2-メチルチオ - 6-トリフルォロメチル -4(3H)-ピリミジノンの黄色油状物(13. Og)を得た。 収率:定量的;1 H- NMR(CDC13, TMS, ppm): 62.61 (s, 3H), 3.37 (s, 3H), 3. 69 (t, J=6. OHz, 2H), 4.28 (t, J=6. OHz, 2H), 6.54(s, 1H). DMF (50raL) of 2-mercapto-3- (2-methoxethyl) -6-trifluoromethyl-4 (3H) -pyrimidinone (12.3g, 48.4 leak 01) and potassium carbonate (8.02 £, 58.lmmol) ) To the solution, methyl iodide (8.25 g, 58.lmmol) was added dropwise at room temperature, and the mixture was stirred at the same temperature for 6 hours. After the completion of the reaction, the solid was filtered off, the solvent was poured into 1N hydrochloric acid (400 mL), and extracted with ethyl acetate (300 mL). The organic layer was washed with water (100 mL x 2) and saturated brine (50 mL), dried over anhydrous magnesium sulfate, the desiccant was filtered off, and the filtrate was concentrated under reduced pressure to give 3- (2-methoxethyl) -2. A yellow oil (13. Og) of -methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone was obtained. Yield: Quantitative; 1 H- NMR (CDC1 3, TMS, ppm): 62.61 (s, 3H), 3.37 (s, 3H), 3. 69 (. T, J = 6 OHz, 2H), 4.28 ( t, J = 6. OHz, 2H), 6.54 (s, 1H).
実施例一 2 70 Example 1 2 70
SCHg SCH3 SCHg SCH3
N N〜OCH3__^ N N〜a N N ~ OCH 3 __ ^ NN ~ a
F3C^¾ F3C*^0 F 3 C ^ ¾ F 3 C * ^ 0
3- (2-メ トキシェチル)- 2-メチルチオ- 6-卜リフルォロメチル- 4 (3H)-ピ リミジノン(0. 50g, 1. 87mmol)にォキシ塩化リン(2. OmL)を加え、 100 で 4 時間加熱攪拌した。 反応終了後、 減圧下に過剰のォキシ塩化リン等を除去 し、 得られた残渣を炭酸水素ナトリウム水溶液 (50mL)中にあけ、 酢酸ェチ ル(30mL)で抽出した。 有機層を水(20mL x 2)と飽和食塩水(10mL)で洗浄後、 無水硫酸マグネシウムで乾燥し、 乾燥剤を濾別後、 濾液を減圧濃縮するこ とによって、 3- (2-クロ口ェチル)-2-メチルチオ- 6-トリフルォロメチル- 4 (3H) -ピリミジノンの黄色油状物(0. 47g)を得た。 収率: δΟΧ; 1 !!- NMR (CDC13, TMS, ppm): 52. 64 (s, 3H) , 3. 78 (t, J=7. 2Hz, 2H) , 4. 39 (t, J=7. 2Hz, 2 H) , 6. 55 (s, 1H) . 実施例一 2 7 1 3- (2-methoxethyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pi Phosphorus oxychloride (2. OmL) was added to limidinone (0.50 g, 1.87 mmol), and the mixture was heated with stirring at 100 for 4 hours. After completion of the reaction, excess phosphorus oxychloride and the like were removed under reduced pressure, and the obtained residue was poured into an aqueous sodium hydrogen carbonate solution (50 mL) and extracted with ethyl acetate (30 mL). The organic layer was washed with water (20 mL x 2) and saturated saline (10 mL), dried over anhydrous magnesium sulfate, and the desiccant was filtered off. (Ethyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone as a yellow oil (0.47 g). Yield: δΟΧ; 1 !! - NMR ( CDC1 3, TMS, ppm): 52. 64 (s, 3H), 3. 78 (. T, J = 7 2Hz, 2H), 4. 39 (t, J = 7.2 Hz, 2 H), 6.55 (s, 1H).
SCH3 SCH3 SCH 3 SCH 3
N N〜a NN ~ a
F O  F O
3 -(2-クロ口ェチル)-2-メチルチオ- 6-トリフルォロメチル- 4 (3H) -ピリ ミジノン(5. 25g, 19. 3mmol)のテトラヒ ドロフラン溶液(40mL)に、 DBU (9. 7 mL)を加え、 室温で 1時間、 60°Cで 6時間攪拌した。 反応終了後、 反応溶液 にエーテル(lOOmL)及び飽和塩化アンモニゥム水溶液(lOOmL)を加え、 分液 した。 水層をエーテル (50mL)で抽出し、 有機層を合わせ、 飽和食塩水(30m L)で洗浄した。 有機層を無水硫酸ナトリゥムで乾燥し、 乾燥剤を濾別後、 濾液を減圧濃縮した。 得られた粗生成物をシリ力ゲル力ラム(ヮコ一ゲル C -200,酢酸ェチル:へキサン =1: 9)で精製することにより、 2-メチルチオ- 6 - トリフルォロメチソレ -3-ビニル -4 (3H) -ピリミジノンの白色固体(3. 67g, 収 率: 80%)を得た。 融点と1 H-NMRスぺク トルは実施例— 2 6 7に記載した通 りである。 上記実施例及び参考例に例示にした方法により製造することのできる本 発明の化合物等を表一 1〜3に例示するが、 本発明はこれらの化合物に限 定されるものではない。 To a solution of 3- (2-chloroethyl) -2-methylthio-6-trifluoromethyl-4 (3H) -pyrimidinone (5.25 g, 19.3 mmol) in tetrahydrofuran (40 mL) was added DBU (9. 7 mL), and the mixture was stirred at room temperature for 1 hour and at 60 ° C for 6 hours. After completion of the reaction, ether (100 mL) and a saturated aqueous solution of ammonium chloride (100 mL) were added to the reaction solution, and the mixture was separated. The aqueous layer was extracted with ether (50 mL), and the organic layers were combined and washed with saturated saline (30 mL). The organic layer was dried over anhydrous sodium sulfate, the desiccant was filtered off, and the filtrate was concentrated under reduced pressure. The resulting crude product was purified with a silica gel (Ricogel C-200, ethyl acetate: hexane = 1: 9) to give 2-methylthio-6-trifluoromethysol-3. A white solid of -vinyl-4 (3H) -pyrimidinone was obtained (3.67 g, yield: 80%). The melting point and 1 H-NMR spectrum are as described in Example-267. The book which can be manufactured by the method exemplified in the above-mentioned Examples and Reference Examples The compounds and the like of the present invention are shown in Tables 1 to 3, but the present invention is not limited to these compounds.
い S R 表一 1. ピリミジノン誘導体 (2c)  I S R Table 1 1. Pyrimidinone derivatives (2c)
(2C) (2C)
3a  3a
D1 D3  D1 D3
ι Ο. Ά  ι Ο. Ά
H,H,
H3 H 3
Figure imgf000197_0001
C6H3
Figure imgf000197_0001
C 6 H 3
1-13 CF3 4-F-2-Cl-C6H3 1-13 CF 3 4-F-2-Cl-C 6 H 3
1-14 CF3 4 - F- 2- Br- C6H3 1-14 CF 3 4 - F- 2- Br- C 6 H 3
1-15(6) CF3 2,4- Cl2- C6H3 1-15 (6) CF 3 2,4- Cl 2 -C 6 H 3
1-16(7) CF3 3,4-Cl2-C6H3 1-16 (7) CF 3 3,4-Cl 2 -C 6 H 3
1-17(8) CF3 3, 5-Cl2-C6H3 1-17 (8) CF 3 3, 5-Cl 2 -C 6 H 3
1-18 CF3 3 - CI- 4- Br-C6H3 1-18 CF 3 3-CI- 4- Br-C 6 H 3
1-19 CF3 2,4, 5- Cl3- C6H2 1-19 CF 3 2,4, 5- Cl 3 -C 6 H 2
1-20 CF3 2,4, 6- Cl3- C6H2 1-20 CF 3 2,4, 6- Cl 3 -C 6 H 2
1-21 CF3 4-F-2-Cl-5-CH3-C6H2 1-21 CF 3 4-F-2-Cl-5-CH 3 -C 6 H 2
1-22 (9) CF3 2-F-4-Cl-5-CH30-C6H2 1-22 (9) CF 3 2-F-4-Cl-5-CH 3 0-C 6 H 2
1-23 CF3 5-F-2-Br-4-CH3-C6H2 1-23 CF 3 5-F-2-Br-4-CH 3 -C 6 H 2
1-24(10) CF3 2,6-Cl2- 4- CF3-C6H2 1-24 (10) CF 3 2,6- Cl 2 - 4- CF 3 -C 6 H 2
1-25 CF3 2,4- Br2 - 3, 5-(CF3)2-C6H 1-25 CF 3 2,4- Br 2 - 3 , 5- (CF 3) 2 -C 6 H
1-26 CF3 2,4- F2- 3- NC- C6H2 1-26 CF 3 2,4- F 2 - 3- NC- C 6 H 2
1 - 27 CF3 4-F- 3- CH3- C6H3 1-27 CF 3 4-F- 3- CH 3 -C 6 H 3
1-28 CF3 3-Cl-4-CH3-C6H3 1-28 CF 3 3-Cl-4-CH3-C 6 H 3
1-29 CF3 4-Cl-3-CH3-C6H3 1-29 CF 3 4-Cl-3-CH 3 -C 6 H 3
1-30 CF3 4-Br-3-CH3-C6H3 1-30 CF 3 4-Br-3-CH 3 -C 6 H 3
1-31 CF3 2-Cl-5-CF3-C6H3 1-31 CF 3 2-Cl-5-CF 3 -C 6 H 3
1-32 CF3 2 - Br- 3,5- (CF3)2- C6H2 1-32 CF 3 2 - Br- 3,5- ( CF 3) 2 - C 6 H 2
1-33 CF3 4-Br-3,5-(CF3)2-C6H2 1-33 CF 3 4-Br-3,5- (CF 3 ) 2 -C 6 H 2
1-3401) CF3 4-Cl-3-C2H5OOC-C6H3 1-3401) CF 3 4-Cl-3-C 2 H 5 OOC-C 6 H 3
1-35 CF3 4 - F- 3- NC- C6H3 表一 1の続き(1-2) 1-35 CF 3 4-F- 3- NC- C 6 H 3 Table 1 Continuation of 1 (1-2)
R1 3a οΗ·< R 1 3a οΗ
d  d
Figure imgf000198_0001
Figure imgf000198_0001
- C6H2 2-C6H2
Figure imgf000198_0002
3 表一 1の続き α-3)
-C 6 H 2 2 -C 6 H 2
Figure imgf000198_0002
Three (Continued from Table 1 α-3)
No. R1 R a No. R 1 R a
H3 6H4 H 3 6 H 4
-C6H -C 6 H
2
Figure imgf000199_0001
Two
Figure imgf000199_0001
( )内は実施例番号を示す。 表一 2. ピリ ミ ジノ ン誘導体 (2a) a一),The numbers in parentheses indicate the example numbers. Table 1. Pyrimidinone derivatives (2a) a-1),
Figure imgf000200_0001
Figure imgf000200_0001
No. R1 R3 R5 nNo. R 1 R 3 R 5 n
2-1 (30) CF3 CH3 02-1 (30) CF 3 CH 3 0
2-2 CF3 CH3 02-2 CF 3 CH 3 0
2-3 CF3 3~F~Ce CH3 02-3 CF 3 3 ~ F ~ Ce CH 3 0
2-4(31) CF3 4-F-C6H4 CH3 02-4 (31) CF 3 4-FC 6 H 4 CH 3 0
2-5 CF3 2 - CI - C CH3 02-5 CF 3 2-CI-C CH 30
2-6 CF3 - CI -し H CH3 02-6 CF 3 -CI-H H 30
2-7(32) CF3 4-Cl-C6H4 CH3 02-7 (32) CF 3 4-Cl-C 6 H 4 CH 30
2-8(33) CZF5 4-Cl-C6H4 CH3 02-8 (33) C Z F 5 4-Cl-C 6 H 4 CH 30
2-9(34) CF3 4-Br-C6H4 CH3 02-9 (34) CF 3 4-Br-C 6 H 4 CH 30
2-10 CF3 2, 4-F2-C6H3 CH3 0 2-10 CF 3 2, 4-F 2 -C 6 H 3 CH 3 0
2-11 CF3 3, 5-F2-C6H3 CH3 0 2-11 CF 3 3, 5-F 2 -C 6 H 3 CH 3 0
2-12 CF3 2-F-4-Cl-C6H3 CH3 02-12 CF 3 2-F-4-Cl-C 6 H 3 CH 30
2-13 CF3 4-F-2-Cl-C6H3 CH3 02-13 CF 3 4-F-2-Cl-C 6 H 3 CH 3 0
2-14 CF3 4-F-2-Br-C6H3 CH3 02-14 CF 3 4-F-2-Br-C 6 H 3 CH 3 0
2-15(35) CF3 2, 4-Cl2-C6H3 CH3 0 2-15 (35) CF 3 2, 4-Cl 2 -C 6 H 3 CH 3 0
2-16(36) CF3 3, 4-Cl2-C6H3 CH3 02-16 (36) CF 3 3, 4-Cl 2 -C 6 H 3 CH 30
2-17(37) CF3 3, 5 - CI -CsH3 CH3 02-17 (37) CF 3 3,5-CI -CsH3 CH 30
2-18 CF3 3- CI- 4- Br- C6H3 CH3 02-18 CF 3 3- CI- 4- Br- C 6 H 3 CH 30
2-19 CF3 2,4,5- C13-C6H2 CH3 02-19 CF 3 2,4,5- C1 3 -C 6 H 2 CH 30
2-20 CF3 2,4,6- C13-C6H2 CH3 02-20 CF 3 2,4,6-C1 3 -C 6 H 2 CH 30
2-21 CF3 4-F-2-Cl-5-CH3-C6H2 CH3 02-21 CF 3 4-F-2-Cl-5-CH 3 -C 6 H 2 CH 30
2-22(38) CF3 2-F- 4- CI- 5-CH30- C6H2 CH3 02-22 (38) CF 3 2-F- 4- CI- 5-CH 3 0- C 6 H 2 CH 30
2 - 23 CF3 5- F-2- Br- 4- CH3- C6H2 CH3 02-23 CF 3 5- F-2- Br- 4- CH 3 -C 6 H 2 CH 30
2-24 (39) CF3 2, 6- Cl2- 4- CF3- C6H2 CH3 0 2-24 (39) CF 3 2, 6- Cl 2 - 4- CF 3 - C 6 H 2 CH 3 0
2-25 CF3 2, 4-Br2-3, 5- (CF3) 2-C6H CH3 02-25 CF 3 2, 4-Br 2 -3, 5- (CF 3 ) 2 -C 6 H CH 30
2-26 CF3 2,4- F2- 3- NC- C6H2 CH3 0 2-26 CF 3 2,4- F 2 - 3- NC- C 6 H 2 CH 3 0
2-27 CF3 4-F-3-CH3-C6H3 CH3 02-27 CF 3 4-F-3-CH 3 -C 6 H 3 CH 30
2-28 CF3 3-Cl-4-CH3-C6H3 CH3 02-28 CF 3 3-Cl-4-CH 3 -C 6 H 3 CH 30
2 - 29 CF3 4 - CI- 3- CH3- C6H3 CH3 02-29 CF 3 4-CI- 3- CH 3 -C 6 H 3 CH 30
2-30 CF3 4-Br-3-CH3-C6H3 CH3 02-30 CF 3 4-Br-3-CH 3 -C 6 H 3 CH 30
2-31 CF3 2-Cl-5-CF3-C6H3 Cfl3 02-31 CF 3 2-Cl-5-CF 3 -C 6 H 3 Cfl 30
2-32 CF3 2- Br- 3,5- (CF3)2- C6H2 CH3 02-32 CF 3 2-Br- 3,5- (CF 3 ) 2 -C 6 H 2 CH 30
2-33 CF3 4 - Br- 3, 5-(CF3)2-C6H2 CH3 0 2-33 CF 3 4 - Br- 3, 5- (CF 3) 2 -C 6 H 2 CH 3 0
2-34 (40) CF3 4- CI- 3- C2H5OOC- C6H3 CH3 02-34 (40) CF 3 4- CI- 3- C 2 H 5 OOC- C 6 H 3 CH 30
2-35 CF3 4 - F- 3- NC- C6H3 CH3 0 2-35 CF 3 4 - F- 3- NC- C 6 H 3 CH 3 0
2-36 CF3 2-C1- 4- NC- C6H3 CH3 02-36 CF 3 2-C1- 4- NC- C 6 H 3 CH 30
2-37(41) CF3 3-Cl-4-NC-C6H3 CH3 02-37 (41) CF 3 3-Cl-4-NC-C 6 H 3 CH 30
2-38 CF3 4-Br-3-NC-C6H3 CH3 02-38 CF 3 4-Br-3-NC-C 6 H 3 CH 30
2-39 CF3 4-F-3- CH30 - C6H3 CH3 02-39 CF 3 4-F-3- CH 30 -C 6 H 3 CH 30
2-40 CF3 4- Cl-3- CH30- C6H3 CH3 02-40 CF 3 4- Cl-3- CH 30- C 6 H 3 CH 30
2-41 CF3 2 - Br- 5- CH30- C6H3 CH3 0 2-41 CF 3 2 - Br- 5- CH 3 0- C 6 H 3 CH 3 0
2-42 CF3 3-Br-4-CH30-C6H3 CH3 0 表一 2の続き(2 - 2) 2-42 CF 3 3-Br-4-CH 30 -C 6 H 3 CH 30 Table 1 Continuation of 2 (2-2)
No R1 R3 R5 nNo R 1 R 3 R 5 n
2-43 CF3 4-Cl-2-CH30-5-CH3-C6H2 CH3 02-43 CF 3 4-Cl-2-CH 3 0-5-CH 3 -C 6 H 2 CH 30
9-41 CF, 4-Cl-2,5-(CH30)2-C6H2 CH, 09-41 CF, 4-Cl-2,5- (CH 3 0) 2 -C 6 H 2 CH, 0
?ー 45 ?ー 45
0-47 (A9)  0-47 (A9)
9一 48  9 one 48
L DO L DO
9  9
9 L_c 4^4 Πノ  9 L_c 4 ^ 4 Π ノ
L D ^±D)
Figure imgf000201_0001
LD ^ ± D)
Figure imgf000201_0001
04 し f し υ 04 f
Δ DO し f 5 - CH3 - 2-N02 - C6H3 し U Do し I1 2, 5 - (CfHj3) - 4 - Nハ02 - C6H2 pu Delta DO and f 5 - CH 3 - 2- N0 2 - C 6 H 3 Mr. U Do and I 1 2, 5 - (CfHj 3) - 4 - N Ha 0 2 - C 6 H 2 pu
 I
/ し!1 3, 5- (CH3) -4 - N02 - C6H2 pu / Tooth 1 3, 5- (CH 3) -4 -! N0 2 - C 6 H 2 pu
し U Oo し!1 4 5- (CH3) - 2 - NO 2 -し 6H2 し π U し!1 4一し — 5—し H3U— — 1 ϋ2—し し π u DU し!1 一し f s—Lell し n u rv U Uo! 1 4 5- (CH 3) - 2 - NO 2 -! Teeth 6 H 2 He [pi U 1 4 one Mr. - 5 and H 3 U- - 1 ϋ 2 - and Shi and [pi u DU! (1) fs—Lell then nu rv
Z D丄 If 3 -し C6H4 し u _R β し f 4一し!1 一し し n u ZD 丄 If 3-then C6H4 then u _R β then f4 1 one nu
Γし L 4 し!1 %) し sil3 Πしί nLL 4 !! 1 %) sil sil3 Π Π n
L 04 Γし L 0ー し! 1 し し n uL 04 Pashi L 0 ー Shi! 1 Shi nu
L DO TしF ΰ, ϋ し f ノ し n uL DO T F F ΰ, し ノ f n n u
L DO Γし 3-CF3-4-NC-C6H3 nL DO length 3-CF 3 -4-NC-C 6 H 3 n
L 0 / し 2-CF3-4-CH30-C6H3 ii nL 0 / C 2-CF 3 -4-CH 3 0-C 6 H 3 ii n
9一 fiR Γし 4-CF3- 2- CH30- C6H3 CHi n9 one FIR gamma said 4-CF 3 - 2- CH 3 0- C 6 H 3 CHi n
0-fiQ Γし 2-CF3-4-N02-C6H3 0 ノ 2 - CH300C- C6H4 ύ 00-fiQ length 2-CF 3 -4-N0 2 -C 6 H 3 0 no 2-CH 3 00C- C 6 H 4 ύ 0
9-71 l 4-C2H5OOC-C6H4 CH3 09-71 l 4-C 2 H 5 OOC-C 6 H 4 CH 30
9-79 i ό 2-NC-C6H4 CH3 09-79 i ό 2-NC-C 6 H 4 CH 30
2-73 3 - NC- C6H4 CH3 02-73 3-NC- C 6 H 4 CH 30
2-7 Q) i 4-NC-C6H4 CH3 02-7 Q) i 4-NC-C 6 H 4 CH 3 0
2-75 4- NC- 2- N02- C6H3 CH3 02-75 4- NC- 2- N0 2 -C 6 H 3 CH 30
2-76 ύ 3, 4- (NC)2- C6H3 CH3 02-76 ύ 3, 4- (NC) 2 -C 6 H 3 CH 30
2-77 CF3 2 - CH30- C6H4 CH3 0 2-77 CF 3 2 - CH 3 0- C 6 H 4 CH 3 0
2-78 CF3 3-CH30-C6H4 CH3 02-78 CF 3 3-CH 3 0-C 6 H 4 CH 30
2-79(50) CF3 4-CH30-C6H4 CH3 02-79 (50) CF 3 4-CH 3 0-C 6 H 4 CH 30
2-80 CF3 3, 4-(CH30)2-C6H3 CH3 02-80 CF 3 3, 4- (CH 3 0) 2 -C 6 H 3 CH 30
2-81 CF3 3, 4 - (OCH20)-C6H3 CH3 02-81 CF 3 3, 4-(OCH 2 0) -C 6 H 3 CH 30
2-82 CF3 2,5-(CH30)2-4-NC-C6H2 CH3 02-82 CF 3 2,5- (CH 3 0) 2 -4-NC-C 6 H 2 CH 30
2-83 CF3 2, 5-(CH30) 2-4-N02-C6H2 CH3 02-83 CF 3 2, 5- (CH 3 0) 2 -4-N0 2 -C 6 H 2 CH 30
2-84 CF3 5-CH30-2-N02-C6H3 CH3 0 2-84 CF 3 5-CH 3 0-2 -N0 2 -C 6 H 3 CH 3 0
2 - 85 CF3 2- CH30-4- N02-C6H3 CH3 02-85 CF 3 2- CH 3 0-4- N0 2 -C 6 H 3 CH 30
2-86(51) CF3 4 - C6H50-C6H4 CH3 0 2-86 (51) CF 3 4 - C 6 H 5 0-C 6 H 4 CH 3 0
2 - 87 CF3 4-(2-F-C6H50)-C6H4 CH3 0 2 - 87 CF 3 4- (2 -FC 6 H 5 0) -C 6 H 4 CH 3 0
2-88 (52) CF3 0 - CH3S - C6H4 CH3 02-88 (52) CF 30- CH3S-C6H4 CH 30
2-89(53) CF3 3-CF3S-C6H4 CH3 02-89 (53) CF 3 3-CF 3 SC 6 H 4 CH 30
2-90 (54) CF3 4-CF3S-C6H4 CH3 0 表一 2の続き(2-3) 2-90 (54) CF 3 4-CF 3 SC 6 H 4 CH 30 Table 1 Continuation of 2 (2-3)
No. R1 R3 R5 nNo. R 1 R 3 R 5 n
2-91 C55) CF3 3-CF3S0?-C6H4 02-91 C55) CF 3 3-CF 3 S0? -C 6 H4 0
2 - 99 (56) CF3 4 - CFtSO广 d CH, n -Q3 CFi 2 - NO广 C CH ", j 0 -QA (^7) 1 3 4 - NO广 CsIL 113 n2-99 (56) CF 3 4-CFtSO wide d CH, n -Q3 CFi 2-NO wide C CH ", j 0 -QA (^ 7) 1 3 4-NO wide CsIL 113 n
L ΌΟ c l 3 U ς-CH■ 3> COM- 2- lNi0 w 2,-Cc 6UH3, レ 113 n u L ΌΟ cl 3 U ς-CH ■ 3> COM- 2- lNi0 w 2, -C c 6UH3, 113 113 nu
Γ Γ 3 レ 6 U 5 し 2 5 n u Γ Γ 3 6 6 U 5 2 2 5 n u
9_Q7 Γレ Γ 3 ¾ Γ 6 Ji 4 し 2Π5 u 9_Q7 ΓRe Γ 3 ¾ Γ 6 Ji 4 Shi 2Π5 u
Γ Γ 3 4一 Π— f\ 6H U 4, し 2Π5 u _QQ Γレ Γ 3 *± DI レ & 114 n  Γ Γ 3 4 1 Π— f \ 6H U 4, Π 2 Π 5 u _QQ Γ Γ 3 * ± DI & & 114 n
2fl5 u 2fl5 u
L lUU し Γp 3. ώ, ^ Γ 2 6Π3 n し 2il5 uL lUU then Γp 3.ώ, ^ Γ 2 6Π3 n then 2il5 u
L 丄 ϋ丄 p Γp 3. L 2 6 3 し n uL 丄 ϋ 丄 p Γp 3. L 2 6 3 shi n u
9_ι Π9 し · 3 0, 4 し丄 1 し 6 Jl3 し 2U5 u し f 3 L 4, D し丄 3 し 6^2 し 2U5 u ώ 1U4 し 1* 3 ¾ Γ Ο し し し 2^5 u9_ι Π 9 · · 3 0, 4 丄 1 6 6 Jl3 2 2U5 u f f 3 L4, D 丄 3 6 6 ^ 2 2 2U5 u ώ 1U4 1 1 * 3 ¾ Γ Ο 2 2 ^ 5 u
9—1 し f 3 4 し丄 O し ί! 3 U 6 " 3 し 2"5 U _i (\ Γし Γ 3 4 Γ し 6fl3 し 2^15 u9-1 し f 3 4 丄 O ί! 3 U 6 "3 2 2" 5 U _i (\ Γ Γ 3 4 Γ 6fl3 2 2 ^ 15 u
9—1 Π7 し!13 L し丄 4 1、し し 6^13 し 2 5 u し 2 5 u し 2Π5 u - し 2ίΐ5 n u し 2Π5 n u
Figure imgf000202_0001
2 Π5 n u
9—1 Π7! 1 3 L 丄 4 1, 6 13 13 2 2 5 u 2 2 5 u Π 2 Π 5 u-ίΐ 2 ίΐ 5 nu 2 Π 5 nu
Figure imgf000202_0001
2 Π5 nu
Γ Γ 3 Γ 3 6 U 4 2 Π 5 n u Γ Γ 3 Γ 3 6 U 4 2 Π 5 n u
0 0
L-1丄 1 A  L-1 丄 1 A
丄 4 レ i 3 3 ¾ i 6 3 2 U 5 n 丄 4 i i 3 3 ¾ i 6 3 2 U 5 n
L 9一丄】丄 1 J Γ 3 Π 6 "4 レ 2Π H 5e nL 9 丄] 丄 1 J Γ 3 Π 6 "4 レ 2Π H 5en
L 9-1丄 1丄 U Γし Γ 3 O J 6 14 2 Π 5 n L 9-1 丄 1 丄 U Γ 3 O J 6 14 2 Π 5 n
Figure imgf000202_0002
Figure imgf000202_0002
9-123 1 ό 4-CfiHs0-CfiH I .0 Π c 09-123 1 ό 4-C fi Hs0-C fi HI .0 Π c 0
9-194 CF3 5-CH3C0NH-2-N0?-C6H3 09-194 CF 3 5-CH 3 C0NH-2-N0 ? -C 6 H 30
2-125 CF3 2-N02-C6H, C,H5 0 2-125 CF 3 2-N0 2 -C 6 H, C, H 5 0
2-126 CF3 4-N02-C5H4 C,H5 02-126 CF 3 4-N0 2 -C 5 H 4 C, H 5 0
2-127(58) CF3 β -ナフチル CH3 02-127 (58) CF 3 β-naphthyl CH 30
2-128(59) CF3 CH3 22-128 (59) CF 3 CH 3 2
2-129 CF3 2,4-Cl2-C6H3 CH3 22-129 CF 3 2,4-Cl 2 -C 6 H 3 CH 3 2
2-130 CF3 4-N02-C6H, CH3 22-130 CF 3 4-N0 2 -C 6 H, CH 3 2
2-131 (264) CF3 OHCCH 2 CH3 02-131 (264) CF 3 OHCCH 2 CH 30
2-132 CF3 0HCC(CH3)H CH3 02-132 CF 30 HCC (CH 3 ) H CH 30
2-133 CF3 CH3COCH2 CH3 02-133 CF 3 CH 3 COCH 2 CH 3 0
2-134 CF3 C2H5C0CH2 CH3 02-134 CF 3 C 2 H 5 C0CH 2 CH 30
2-135 CF3 C3H7COCH2 CH3 02-135 CF 3 C 3 H 7 COCH 2 CH 30
2-136(265) CF3 HOCH2CH2 CH3 02-136 (265) CF 3 HOCH 2 CH 2 CH 3 0
2-137 CF3 HOCH2C(CH3)H CH3 02-137 CF 3 HOCH 2 C (CH 3 ) H CH 30
2-138 CF3 CH3C(0H) HCH 2 CH3 0 2の続き(2-4)2-138 CF 3 CH 3 C (0H) HCH 2 CH 30 Continuation of 2 (2-4)
5 n し Un  5 n then Un
Figure imgf000203_0001
Figure imgf000203_0001
( )内は実施例番号を示す < 202 表一 3. 2-ァニリノ- 4(3H)_ピリ ミジノン誘導体(1) () Indicates the example number. 202 Table 1. 2-anilino-4 (3H) _pyrimidinone derivatives (1)
Figure imgf000204_0001
Figure imgf000204_0001
No. Xm R1 R2 R3 R4 No. Xm R 1 R 2 R 3 R 4
3-1(60) 2, 4,5-Cl3 CF3 H CeHs H 3-1 (60) 2, 4,5-Cl 3 CF 3 H CeHs H
3-2 2, 4, 5-Cl3 CF3 CI Cells H 3-2 2, 4, 5-Cl 3 CF 3 CI Cells H
3-3(61) 2-C1-5-CF3 CF3 H レ 6 H 3-3 (61) 2-C1-5-CF3 CF 3 H 6 6 H
3-4(62) 2-CI-5-CF3 CF3 H CeHs CH3 3-4 (62) 2-CI-5-CF3 CF 3 H CeHs CH 3
3-5 2-CI-5-CF3 CF3 CI C6H5 fl 3-5 2-CI-5-CF3 CF 3 CI C6H5 fl
3-6(63) 2 - CH3- 4- N02 CF3 H CeHs H 3-6 (63) 2 - CH 3 - 4- N0 2 CF 3 H CeHs H
3-7(64) 2 - CH3- 4- N02 CF3 H し 6 C1CH2CH20CH2 3-7 (64) 2 - CH 3 - 4- N0 2 CF 3 H and 6 C1CH 2 CH 2 0CH 2
3-8 2- CH 3- 4- NO 2 CF3 CI H 3-8 2- CH 3 - 4- NO 2 CF 3 CI H
3-9(65) 2, 4-(CF3)2 CF3 H CeH5 H 3-9 (65) 2, 4- (CF 3 ) 2 CF 3 H CeH5 H
3-10(66) 2, 4- (CF3)2 CF3 CI Cefls H 3-10 (66) 2, 4- (CF 3 ) 2 CF 3 CI Cefls H
3-11 2,4- (CF3) 2 CF3 Br CsB H 3-11 2,4- (CF 3 ) 2 CF 3 Br CsB H
3-12(67) 2, 5-(CF3)2 CF3 H H 3-12 (67) 2, 5- (CF 3 ) 2 CF 3 HH
3-13(68) 2, 5- (CF3) 2 CF3 CI C6H5 H 3-13 (68) 2, 5- (CF 3 ) 2 CF 3 CI C6H5 H
3-14(69) 3, 5 -(CF3)2 CF3 H H 3-14 (69) 3, 5-(CF 3 ) 2 CF 3 HH
3-15(70) 3, 5 -(CF3)2 CF3 H CeHs C1CH2CH20CH2 3-15 (70) 3, 5-(CF 3 ) 2 CF 3 H CeHs C1CH 2 CH 2 0CH 2
3-16(71) 4 - N02- 2- CF3 CF3 H H 3-16 (71) 4 - N0 2 - 2- CF 3 CF 3 HH
3-17(72) 4-N02-2-CF3 CF3 CI H 3-17 (72) 4-N0 2 -2-CF 3 CF 3 CI H
3-18(73) 2-N02-4-CF3 CF3 H CeHs H 3-18 (73) 2-N0 2 -4-CF 3 CF 3 H CeHs H
3-19(74) 2 - N02- 4-CF3 CF3 CI H 3-19 (74) 2-N0 2-4 -CF 3 CF 3 CI H
3-20(75) 4-N02 CF3 H CeHs H 3-20 (75) 4-N0 2 CF 3 H CeHs H
3-21 (76) 4-N02 CF3 CI H 3-21 (76) 4-N0 2 CF 3 CI H
3-22 (77) 2, 4 - (CF3)2 CF3 H 4-F-C6H4 H 3-22 (77) 2, 4-(CF 3 ) 2 CF 3 H 4-FC 6 H 4 H
3-23(78) 2, 4- (CF3) 2 CF3 CI 4-F-C6H4 H 3-23 (78) 2, 4- (CF 3 ) 2 CF 3 CI 4-FC 6 H 4 H
3-24 2, 5-(CF3)2 CF3 H 4-F-C6H4 H 3-24 2, 5- (CF 3 ) 2 CF 3 H 4-FC 6 H 4 H
3 - 25 2,5-(CF3)2 CF3 CI 4 - F- C6H4 H 3-25 2,5- (CF 3 ) 2 CF 3 CI 4-F- C 6 H 4 H
3 5 - (CF3) z CF3 H 4- F- C6H4 H 3 5-(CF 3 ) z CF 3 H 4- F- C 6 H 4 H
3-27 3,5-(CF3)2 CF3 CI 4-F- C6H4 H 3-27 3,5- (CF 3 ) 2 CF 3 CI 4-F- C 6 H 4 H
3-28 (79) 2- N02- 4-CF3 CF3 H 4 - F- C6H4 H 3-28 (79) 2- N0 2-4 -CF 3 CF 3 H 4-F- C 6 H 4 H
3-29 (80) 2- N02- 4- CF3 CF3 CI 4 - F-C6H4 H 3-29 (80) 2- N0 2 - 4- CF 3 CF 3 CI 4 - FC 6 H 4 H
3-30 4 - N02- 2- CF3 CF3 H 4-F-C6H4 H 3-30 4 - N0 2 - 2- CF 3 CF 3 H 4-FC 6 H 4 H
3-31 4-N02-2-CF3 CF3 CI 4-F-C6H4 H 3-31 4-N0 2 -2-CF 3 CF 3 CI 4-FC 6 H 4 H
3-32 (81) 2-C1-3, 5- (CF3)2 CF3 H 4-Cl-C6H4 H 3-32 (81) 2-C1-3, 5- (CF 3 ) 2 CF 3 H 4-Cl-C 6 H 4 H
3-33(82) 2 - CI- 3,5- (CF3)2 CF3 CI 4-Cl-C6H4 H 3-33 (82) 2-CI- 3,5- (CF 3 ) 2 CF 3 CI 4-Cl-C 6 H 4 H
3-34 (83) 2- Br- 3,5- (CF3)2 CF3 H 4-Cl-C6H4 H 3-34 (83) 2-Br- 3,5- (CF 3 ) 2 CF 3 H 4-Cl-C 6 H 4 H
3-35 (84) 2-Br-3,5-(CF3)2 CF3 CI 4-Cl-C6H4 H 3-35 (84) 2-Br-3,5- (CF 3 ) 2 CF 3 CI 4-Cl-C 6 H 4 H
3-36 (85) 2 - Br-3,5- (CF3)2 CF3 H 4-Cl-C6H4 C2H5OCH2 3-36 (85) 2 -Br-3,5- (CF 3 ) 2 CF 3 H 4-Cl-C 6 H 4 C 2 H 5 OCH 2
3-37(86) 2 - Br- 3,5- (CF3)2 CF3 CI 4-Cl-C6H4 C2H5OCH2 3-37 (86) 2-Br- 3,5- (CF 3 ) 2 CF 3 CI 4-Cl-C 6 H 4 C 2 H 5 OCH 2
3-38 (87) 2, 4- (CF3)2 CF3 H 4 - C1-C6H4 H 3-38 (87) 2, 4- (CF 3 ) 2 CF 3 H 4-C1-C 6 H 4 H
3 - 39 (88) 2,4- (CF3)2 C2F5 H 4-Cl-C6H4 H 3-39 (88) 2,4- (CF 3 ) 2 C 2 F 5 H 4-Cl-C 6 H 4 H
3-40 (89) 2,4- (CF3)2 C2F5 CI 4- CI - C6H4 H 3-40 (89) 2,4- (CF 3 ) 2 C 2 F 5 CI 4- CI-C 6 H 4 H
3-41 (90) 2, 4- (CF3) z CF3 CI 4-Cl-C6H4 H 3-41 (90) 2, 4- (CF 3 ) z CF 3 CI 4-Cl-C 6 H 4 H
3-42 2, 5-(CF3)2 CF3 H 4-Cl-C6H4 H 00/29387 3-42 2, 5- (CF 3 ) 2 CF 3 H 4-Cl-C 6 H 4 H 00/29387
203 — 3の続き(3-2) 203 — Continuation of 3 (3-2)
No. Xm R】 R2 R3 No. Xm R] R 2 R 3
3-43 2, 5 -(CF3)2 CF3 CI 4 - CI- C6H4 H3-43 2, 5-(CF 3 ) 2 CF 3 CI 4-CI- C 6 H 4 H
3-44 3, 5- (CF3)2 CF3 H 4-Cl-C6H4 H3-44 3, 5- (CF 3 ) 2 CF 3 H 4-Cl-C 6 H 4 H
3-45 3, 5- (CF3)2 CF3 CI 4-Cl-C6H4 H3-45 3, 5- (CF 3 ) 2 CF 3 CI 4-Cl-C 6 H 4 H
3-46 2-N02-4-CF3 CF3 H 4-Cl-C6H4 H3-46 2-N0 2 -4-CF 3 CF 3 H 4-Cl-C 6 H 4 H
3-47 2- N02- 4- CF3 CF3 CI 4-Cl-C6H4 H 3-47 2- N0 2 - 4- CF 3 CF 3 CI 4-Cl-C 6 H 4 H
3 - 48 4- N02 - 2 - CF3 CF3 H 4-Cl-C6H4 H 3 - 48 4- N0 2 - 2 - CF 3 CF 3 H 4-Cl-C 6 H 4 H
3-49 4-N02-2-CF3 CF3 CI 4-Cl-C6H4 H3-49 4-N0 2 -2-CF 3 CF 3 CI 4-Cl-C 6 H 4 H
3-50(91) 2- Br- 3,5-(CF3) CF3 H 4-Br-C6H4 H3-50 (91) 2- Br- 3,5- ( CF 3) CF 3 H 4-Br-C 6 H 4 H
3-51 (92) 2- Br- 3, 5- (CF 3) CF3 CI 4-Br-C6H4 H3-51 (92) 2- Br- 3, 5- (CF 3) CF 3 CI 4-Br-C 6 H 4 H
3-52 2,4- (CF3)2 CF3 H 2, 4-F2-C6H3 H3-52 2,4- (CF 3 ) 2 CF 3 H 2, 4-F 2 -C 6 H 3 H
3-53 2,4- (CF3)2 CF3 CI 2,4- F2- C6H3 H3-53 2,4- (CF 3 ) 2 CF 3 CI 2,4- F 2 -C 6 H 3 H
3-54 2,4-(CF3)2 CF3 H 2-F-4-Cl-C6H3 H3-54 2,4- (CF 3 ) 2 CF 3 H 2-F-4-Cl-C 6 H 3 H
3-55 2,4- (CF3)2 CF3 CI 2- F- 4- CI- C6H3 H3-55 2,4- (CF 3 ) 2 CF 3 CI 2- F- 4- CI- C 6 H 3 H
3-56 2,4- (CF3)2 CF3 H 4- F- 2-C1- C6H3 H 3_ 7 2,4- (CF3)2 CF3 CI 4-F-2-Cl-C6H3 H3-56 2,4- (CF 3 ) 2 CF 3 H 4- F- 2-C1- C 6 H 3 H 3_ 7 2,4- (CF 3 ) 2 CF 3 CI 4-F-2-Cl- C 6 H 3 H
3-58(93) 2,4-(CF3)2 CF3 H 2-F-4-Cl-5-CH30-C6H2 H 3-59(94) 2,4-(CF3)2 CF3 CI 2-F-4-Cl-5-CH30-C6H2 H 3-60 2,4- (CF3)2 CF3 H 4- F- 2-Br- C6H3 H 3-61 2,4-(CF3)2 CF3 CI 4 - F-2- Br- C6H3 H3-58 (93) 2,4- (CF 3 ) 2 CF 3 H 2-F-4-Cl-5-CH 3 0-C 6 H 2 H 3-59 (94) 2,4- (CF 3 ) 2 CF 3 CI 2-F-4-Cl-5-CH 3 0-C 6 H 2 H 3-60 2,4- (CF 3 ) 2 CF 3 H 4-F- 2-Br- C 6 H 3 H 3-61 2,4- (CF 3 ) 2 CF 3 CI 4-F-2-Br- C 6 H 3 H
3-62(95) 2-Br- 3,5- (CF3) CF3 H 2,4- Cl2- C6H3 H3-62 (95) 2-Br- 3,5- (CF 3 ) CF 3 H 2,4- Cl 2 -C 6 H 3 H
3-63(96) 2-Br- 3,5- (CF3) CF3 CI 2,4- Cl2- C6H3 H3-63 (96) 2-Br- 3,5- (CF 3) CF 3 CI 2,4- Cl 2 - C 6 H 3 H
3-64 (97) 2,4- (CF3)2 CF3 H 2,4- Cl2- C6H3 H3-64 (97) 2,4- (CF 3 ) 2 CF 3 H 2,4-Cl 2 -C 6 H 3 H
3-65(98) 2,4- (CF3)2 CF3 CI 2,4- Cl2- C6H3 H3-65 (98) 2,4- (CF 3 ) 2 CF 3 CI 2,4-Cl 2 -C 6 H 3 H
3-66 2.4- (CF3)2 CF3 Br 2,4-Clz - C6H3 H3-66 2.4- (CF 3 ) 2 CF 3 Br 2,4-Cl z -C 6 H 3 H
3-67 2.5- (CF3)2 CF3 H 2,4-Cl2-C6H3 H3-67 2.5- (CF 3 ) 2 CF 3 H 2,4-Cl 2 -C 6 H 3 H
3-68 2, 5-(CF3)2 CF3 CI 2,4- Cl2- C6H3 H3-68 2, 5- (CF 3 ) 2 CF 3 CI 2,4- Cl 2 -C 6 H 3 H
3-69 3,5-(CF3)2 CF3 H 2,4- Cl2- C6H3 H3-69 3,5- (CF 3 ) 2 CF 3 H 2,4- Cl 2 -C 6 H 3 H
3-70 3, 5-(CF3)2 CF3 CI 2, 4-Cl2-C6H3 H3-70 3, 5- (CF 3 ) 2 CF 3 CI 2, 4-Cl 2 -C 6 H 3 H
3-71 (99) 2-N02-4-CF3 CF3 H 2,4- Cl2- C6H3 H3-71 (99) 2-N0 2 -4-CF 3 CF 3 H 2,4- Cl 2 -C 6 H 3 H
3-72 (100) 2-N02-4-CF3 CF3 CI 2,4- C12-C6H3 H3-72 (100) 2-N0 2 -4-CF 3 CF 3 CI 2,4- C1 2 -C 6 H 3 H
3-73 4- N02- 2- CF3 CF3 H 2, 4-Cl2-C6H3 H 3-73 4- N0 2 - 2- CF 3 CF 3 H 2, 4-Cl 2 -C 6 H 3 H
3-74 4 - N02- 2- CF3 CF3 CI 2, 4-Cl2-C6H3 H 3-74 4 - N0 2 - 2- CF 3 CF 3 CI 2, 4-Cl 2 -C 6 H 3 H
3-75(101) 2,4- (CF3)2 CF3 H 3,4-Cl2-C6H3 H3-75 (101) 2,4- (CF 3 ) 2 CF 3 H 3,4-Cl 2 -C 6 H 3 H
3-76(102) 2,4- (CF3)2 CF3 CI 3.4- C12-C6H3 H3-76 (102) 2,4- (CF 3 ) 2 CF 3 CI 3.4- C1 2 -C 6 H 3 H
3-77(103) 2,4- (CF3)2 CF3 H 3.5- Cl2-C6H3 H3-77 (103) 2,4- (CF 3 ) 2 CF 3 H 3.5- Cl 2 -C 6 H 3 H
3-78(104) 2,4_(CF3)2 CF3 CI 3,5- Cl2- C6H3 H3-78 (104) 2,4_ (CF 3 ) 2 CF 3 CI 3,5- Cl 2 -C 6 H 3 H
3-79(105) 2- N02- 2- CF3 CF3 H 3, 5-Cl2-C6H3 H 3-79 (105) 2- N0 2 - 2- CF 3 CF 3 H 3, 5-Cl 2 -C 6 H 3 H
3-80 (106) 2-NO2-2-CF3 CF3 CI 3.5- Cl2- C6H3 H3-80 (106) 2-NO2-2-CF3 CF 3 CI 3.5- Cl 2 -C 6 H 3 H
3-81 2,4_(CF3)2 CF3 H 2, 6-Cl2-4-CF3-C6H2 H3-81 2,4_ (CF 3 ) 2 CF 3 H 2, 6-Cl 2 -4-CF 3 -C 6 H 2 H
3-82 2,4- (CF3)2 CF3 CI 2.6- Cl2- 4- CF3- C6H2 H 3-82 2,4- (CF 3) 2 CF 3 CI 2.6- Cl 2 - 4- CF 3 - C 6 H 2 H
3-83(107) 2 - N02- 4-CF3 CF3 H 2, 6-Cl2-4-CF3-C6H2 H3-83 (107) 2-N0 2-4 -CF 3 CF 3 H 2, 6-Cl 2 -4-CF 3 -C 6 H 2 H
3-84 2- N02- 4- CF3 CF3 CI 2,6- Cl2- 4- CF3- C6H2 H 3-84 2- N0 2 - 4- CF 3 CF 3 CI 2,6- Cl 2 - 4- CF 3 - C 6 H 2 H
3-85 2,4- (CF3)2 CF3 H 2, 4-F2-3-NC-C6H2 H3-85 2,4- (CF 3 ) 2 CF 3 H 2, 4-F 2 -3-NC-C 6 H 2 H
3-86 2,4- (CF3)2 CF3 CI 2,4- F2- 3- NC- C6H2 H 3-86 2,4- (CF 3) 2 CF 3 CI 2,4- F 2 - 3- NC- C 6 H 2 H
3-87 2,4-(CF3)2 CF3 H 2, 4-Br2-3, 5- (CF3)2-C6H H3-87 2,4- (CF 3 ) 2 CF 3 H 2, 4-Br 2 -3, 5- (CF 3 ) 2 -C 6 HH
3-88 2,4- (CF3) 2 CF3 CI 2, 4- Br2- 3,5- (CF3)2- C6H H 3-88 2,4- (CF 3) 2 CF 3 CI 2, 4- Br 2 - 3,5- (CF 3) 2 - C 6 HH
3-89 2,4- (CF3)2 CF3 H 4- F- 3- NC- C6H3 H3-89 2,4- (CF 3 ) 2 CF 3 H 4- F- 3- NC- C 6 H 3 H
3-90 2,4- (CF3)2 CF3 CI 4-F-3-NC-C6H3 H 00/29387 3-90 2,4- (CF 3 ) 2 CF 3 CI 4-F-3-NC-C 6 H 3 H 00/29387
204 — 3の続き(3-3) 204 — Continuation of 3 (3-3)
No. Xm R1 R2 R3 No. Xm R 1 R 2 R 3
3-91 2,4- CF3 H 4-F-3-CH30-C6H3 H 3 - 92 2,4 CF3 CI 4-F- 3- CH30- C6H3 H 3-93 2,4 CF3 H 2-Cl-4-NC-C6H3 Ή 3 - 94 2,4 CCCCCCCCCCCCCCCCCCCCCCCC3CCCCCC3CCCC CCCCC -C6H3 H3-91 2,4- CF 3 H 4-F-3-CH 3 0-C 6 H 3 H 3-92 2,4 CF 3 CI 4-F- 3- CH 30- C 6 H 3 H 3 -93 2,4 CF 3 H 2-Cl-4-NC-C 6 H 3 Ή 3-94 2,4 CCCCCCCCCCCCCCCCCCCCCCCC3CCCCCC3CCCC CCCCC -C 6 H 3 H
"^""^T^^T»^FFFFFFFFFFFFFFFFFFF,FFFFFFFF,FFF CF3 CI 2-Cl-4-NC "^""^ T ^^ T» ^ FFFFFFFFFFFFFFFFFFF, FFFFFFFF, FFF CF 3 CI 2-Cl-4-NC
3-95 (108) 2,4- o 3333333333333333333333333333333 33333333 CF3 H 2- CI- 4- CH3S02-C6H3 H3-95 (108) 2,4- o 3333333333333333333333333333333 33333333 CF 3 H 2- CI- 4- CH 3 S0 2 -C 6 H 3 H
3-96(109) 2,4 CF3 CI 2- - 4- CH3S02-C6H3 H 3-96 (109) 2,4 CF 3 CI 2- - 4- CH 3 S0 2 -C 6 H 3 H
3-97(110) 2,4 CF3 Br 2- Cl-4-CH3S02-C6H3 H 3-97 (110) 2,4 CF 3 Br 2- Cl-4-CH 3 S0 2 -C 6 H 3 H
3-98 2,4- CF3 H 3- Cl-4-CH3-C6H3 H3-98 2,4- CF 3 H 3- Cl-4-CH 3 -C 6 H 3 H
3-99 2,4 CF3 CI 3-Cl-4-CH3-C6H3 H3-99 2,4 CF 3 CI 3-Cl-4-CH 3 -C 6 H 3 H
3-100(111) 2,4 CF3 H 3 - Cl-4- NC- C6H3 H3-100 (111) 2,4 CF 3 H 3-Cl-4- NC- C 6 H 3 H
3-101 2,4 CF3 CI 3- Cl-4-NC-C6H3 H3-101 2,4 CF 3 CI 3- Cl-4-NC-C 6 H 3 H
3-102 2,4- CF3 H 4- Cl-3-CH3-C6H3 H3-102 2,4- CF 3 H 4- Cl-3-CH 3 -C 6 H 3 H
3-103 2,4- CF3 CI 4-C1-3- CH3- C6H3 H3-103 2,4- CF 3 CI 4-C1-3- CH 3 -C 6 H 3 H
3-104(112) 2,4 CF3 H 4- CI- 3- C2H5OOC-C3H3 H3-104 (112) 2,4 CF 3 H 4- CI- 3- C 2 H 5 OOC-C 3 H 3 H
3-105 2,4 CF3 H 4-Cl-3-CH30-C6H3 H3-105 2,4 CF 3 H 4-Cl-3-CH 3 0-C 6 H 3 H
3-106 2,4- CF3 CI 4 - Cl-3- CH30- C6H3 H3-106 2,4- CF 3 CI 4-Cl-3- CH 3 0- C 6 H 3 H
3-107 2,4- CF3 H 2 - Br- 3, 5 -(CF3)2-C6H2 H3-107 2,4-CF 3 H 2 -Br-3,5- (CF 3 ) 2 -C 6 H 2 H
3-108 2,4 CF3 CI 2 - Br-3, 5-(CF3)2-C6H2 H3-108 2,4 CF 3 CI 2-Br-3, 5- (CF 3 ) 2 -C 6 H 2 H
3-109 2,4- CF3 H 2-Br-5-CH30-C6H3 H3-109 2,4- CF 3 H 2-Br-5-CH 3 0-C 6 H 3 H
3-110 2,4 CF3 CI 2-Br-5-CH30-C6H3 H3-110 2,4 CF 3 CI 2-Br-5-CH 3 0-C 6 H 3 H
3-111 2,4 CF3 H 4 - Br- 3- CH3- C6H3 H3-111 2,4 CF 3 H 4-Br- 3- CH 3 -C 6 H 3 H
3-112 2,4 CF3 CI 4-Br- 3- CH3- C6H3 H3-112 2,4 CF 3 CI 4-Br- 3- CH 3 -C 6 H 3 H
3-113 2,4 CF3 H 4- Br- 3,5- (CF3) 2- C6H2 H3-113 2,4 CF 3 H 4-Br- 3,5- (CF 3 ) 2 -C 6 H 2 H
3-114 2,4 CF3 CI 4-Br-3,5-(CF3) 2 - C6H2 H3-114 2,4 CF 3 CI 4-Br-3,5- (CF 3 ) 2 -C 6 H 2 H
3-115(113) 2,4- CF3 H 4-CH3-C6H4 H3-115 (113) 2,4- CF 3 H 4-CH 3 -C 6 H 4 H
3-116(114) 2,4- CF3 CI 4-CH3-C6H4 H3-116 (114) 2,4- CF 3 CI 4-CH 3 -C 6 H 4 H
3-117(115) 2,4 CF3 H 4-(CH3)3C-C6H4 H3-117 (115) 2,4 CF 3 H 4- (CH 3 ) 3 CC 6 H 4 H
3-118(116) 2,4 CF3 CI 4- (CH3) 3C - C6H4 H3-118 (116) 2,4 CF 3 CI 4- (CH 3 ) 3 C-C 6 H 4 H
3-119(117) 2,4- CF3 Br 4-(CH3)3C-C6H4 H3-119 (117) 2,4-CF 3 Br 4- (CH 3 ) 3 CC 6 H 4 H
3-120(118) 2 - Br- (CF3)2 CF3 H 3, 4-CH2CH2CH2-C6H3 H3-120 (118) 2-Br- (CF 3 ) 2 CF 3 H 3, 4-CH 2 CH 2 CH 2 -C 6 H 3 H
3-121(119) 2- CI (CF3)2 CF3 H 2-CH3- 5- CH300C- C6H3 H3-121 (119) 2- CI (CF 3) 2 CF 3 H 2-CH 3 - 5- CH 3 00C- C 6 H 3 H
3-122(120) 2,4- CF3 H 2-CH3- -4 - N02- C6H3 H 3-122 (120) 2,4- CF 3 H 2-CH 3 - -4 - N0 2 - C 6 H 3 H
3-123 2,4- CF3 CI 2- CH3- -4-N02-C6B3 H 3-123 2,4- CF 3 CI 2- CH 3 - -4-N0 2 -C 6 B 3 H
3-124 2,4- CF3 H 4-CH3- -2-N02-C6H3 H 3-124 2,4- CF 3 H 4-CH 3 - -2-N0 2 -C 6 H 3 H
3-125 2,4- CF3 CI 4-CH3- -2-N02-C6H3 H 3-125 2,4- CF 3 CI 4-CH 3 - -2-N0 2 -C 6 H 3 H
3-126(121) 2,4 CF3 H 4-CF3-C6H4 H3-126 (121) 2,4 CF 3 H 4-CF 3 -C 6 H 4 H
3-127(122) 2,4 CF3 CI 4- CF3-C6H4 H3-127 (122) 2,4 CF 3 CI 4- CF 3 -C 6 H 4 H
3-128 2, 5- CF3 H 4 - CF3 - C6H4 H3-128 2, 5- CF 3 H 4-CF 3 -C 6 H 4 H
3-129 2, 5 - CF3 CI 4 - CF3 - C6H4 H3-129 2, 5-CF 3 CI 4-CF 3 -C 6 H 4 H
3-130 3,5 CF3 H 4 - CF3 - C6H4 H3-130 3,5 CF 3 H 4-CF 3 -C 6 H 4 H
3-131 3,5 CF3 CI 4-CF3-C6H4 H3-131 3,5 CF 3 CI 4-CF 3 -C 6 H 4 H
3-132(123) 2 - NO 2-4- CF 3 CF3 H 4-CF3-C6H4 H3-132 (123) 2-NO 2 -4- CF 3 CF 3 H 4-CF 3 -C 6 H 4 H
3-133(124) 2- N02 - 4 - CF3 CF3 CI 4-CF3-C6H4 Ή3-133 (124) 2- N0 2-4- CF 3 CF 3 CI 4-CF 3 -C 6 H 4 Ή
3-134 4 - N02- 2- CF3 CF3 H 4-CF3-C6H4 H 3-134 4 - N0 2 - 2- CF 3 CF 3 H 4-CF 3 -C 6 H 4 H
3-135 4- NO 2 -2-CF3 CF3 CI 4-CF3- C6H4 H3-135 4-NO 2 -2-CF 3 CF 3 CI 4-CF 3 -C 6 H 4 H
3-136 4-F CF3 H 2, 4- (CF3)2-C6H3 H3-136 4-F CF 3 H 2, 4- (CF 3 ) 2 -C 6 H 3 H
3-137 4-F CF3 CI 2,4- (CF3) 2-C6H3 H3-137 4-F CF 3 CI 2,4- (CF 3 ) 2-C 6 H 3 H
3-138 4 - CI CF3 H 2, 4- (CF3)2- C6H3 H O 00/29387 3-138 4-CI CF 3 H 2, 4- (CF 3 ) 2 -C 6 H 3 H O 00/29387
205  205
表一 3の続き(3 - 4) Table 1 Continuation of 3 (3-4)
No Ym R1 2 R3 R4 No Ym R 1 2 R 3 R 4
Figure imgf000207_0001
表一 3の続き(3-5)
Figure imgf000207_0001
Table 1 Continuation of 3 (3-5)
No. Xm R2 R3 No. Xm R 2 R 3
3-187(132) 2, 4- (CF3 2 CF3 CI 4-CH30-C6H4 H3-187 (132) 2, 4- (CF 3 2 CF 3 CI 4-CH 3 0-C 6 H 4 H
3-188(133) 2-N02-4- CF3 CF3 H 4-CH30-C6H4 H3-188 (133) 2-N0 2 -4- CF 3 CF 3 H 4-CH 3 0-C 6 H 4 H
3-189(134) 2 - NO 2 - 4- CF3 CF3 CI 4- CH30- C6H4 H 3-189 (134) 2 - NO 2 - 4- CF 3 CF 3 CI 4- CH 3 0- C 6 H 4 H
3-190 2, 4- (CF3 )z CF3 H 4- (CH3) 2CHO-C6H4 H3-190 2, 4- (CF 3 ) z CF 3 H 4- (CH 3 ) 2 CHO-C 6 H 4 H
3-191 2, 4- (CF3 )2 CF3 CI 4- (CH3) 2CHO- C6H4 H3-191 2, 4- (CF 3 ) 2 CF 3 CI 4- (CH 3 ) 2 CHO-C 6 H 4 H
3-192 2, 4- (CF3 )2 CF3 H 3, 4- (CH30) 2-C6H3 H3-192 2, 4- (CF 3 ) 2 CF 3 H 3, 4- (CH 3 0) 2 -C 6 H 3 H
3-193 2,4- (CF3 )2 CF3 CI 3, 4- (CH30) 2-C6H3 H3-193 2,4- (CF 3 ) 2 CF 3 CI 3, 4- (CH 3 0) 2 -C 6 H 3 H
3-194 2, 4- (CF3 )2 CF3 H 2- CH30- 4- N02- C6H3 H3-194 2, 4- (CF 3 ) 2 CF 3 H 2- CH 3 0- 4-N0 2 -C 6 H 3 H
3-195 2, 4- (CF 3 )2 CF3 CI 2- CH30- 4- N02- C6H3 H3-195 2, 4- (CF 3 ) 2 CF 3 CI 2- CH 3 0- 4-N0 2 -C 6 H 3 H
3-196(135) 2, 4- (CF3 )2 CF3 H 4- C6H50- C6H4 H3-196 (135) 2, 4- (CF 3 ) 2 CF 3 H 4-C 6 H 5 0- C 6 H 4 H
3-197(136) 2, 4- (CF3 )2 CF3 CI 4-C6HsO-C6H4 H3-197 (136) 2, 4- ( CF 3) 2 CF 3 CI 4-C 6 H s OC 6 H 4 H
3 - 198(137) 2 - NO 2 - 4 - CF3 CF3 H 4-C6H50- C6H4 H3 - 198 (137) 2 - NO 2 - 4 - CF 3 CF 3 H 4-C 6 H 5 0- C 6 H 4 H
3-199(138) 2-N02-4- CF3 CF3 CI 4 - C6H50-C6H4 H3-199 (138) 2-N0 2 -4- CF 3 CF 3 CI 4-C 6 H 5 0-C 6 H 4 H
3-200 2, 4- (CF3 )2 CF3 H 4- (2-F-C6H5)0-C6H4 H 3-200 2, 4- (CF 3 ) 2 CF 3 H 4- (2-FC 6 H 5 ) 0-C 6 H 4 H
CF3 CI 4- (2-F-C6H5)0-C6H4 HCF 3 CI 4- (2-FC 6 H 5 ) 0-C 6 H 4 H
3-201 2, 4- (CF3 )2 3-201 2, 4- (CF 3 ) 2
3-202(139) 2, 4- (CF3 )2 CF3 H 3 - CH30 - C6H4 H3-202 (139) 2, 4- (CF 3 ) 2 CF 3 H 3-CH30-C6H4 H
3-203(140) 2, 4- (CF3 ) z CF3 H 4- CH3S-C6H4 H3-203 (140) 2, 4- (CF 3 ) z CF 3 H 4-CH 3 SC 6 H 4 H
3-204(141) 2,4- (CF3 )2 CF3 H 4- C1CH2S- C6H4 H3-204 (141) 2,4- (CF 3 ) 2 CF 3 H 4- C1CH 2 S- C 6 H 4 H
3-205(142) 2, 4- (CF3 CF3 CI 4- C1CH2S- C6H4 H3-205 (142) 2, 4- (CF 3 CF 3 CI 4- C1CH 2 S- C 6 H 4 H
3-206(142) 2, 4- (CF3 CF3 CI 4-ClzCHS-C6H4 H3-206 (142) 2, 4- (CF 3 CF 3 CI 4-Cl z CHS-C 6 H 4 H
3-207(143) 2, 4- (CF3 CF3 H 4-CH3SO-C6H4 H3-207 (143) 2, 4- (CF 3 CF 3 H 4-CH 3 SO-C 6 H 4 H
3-208(144) 2, 4- (CF3 CF3 H 4-CH3S02.-C6fl4 H3-208 (144) 2, 4- (CF 3 CF 3 H 4-CH 3 S0 2 .-C 6 fl4 H
3-209(145) 2, 4- (CF3 CF3 CI 4- CH3S02- C6H4 H3-209 (145) 2, 4- (CF 3 CF 3 CI 4- CH 3 S0 2 -C 6 H 4 H
3-210(146) 2,4- (CF3 CF3 H 3 - CF3S- C6H4 H3-210 (146) 2,4- (CF 3 CF 3 H 3-CF 3 S- C 6 H 4 H
3-211 (147) 2, 4- (CF3 CF3 H 4-CF3S-C6H4 H3-211 (147) 2, 4- (CF 3 CF 3 H 4-CF 3 SC 6 H 4 H
3-212 (148) 2, 4- (CF3 CF3 H 3 - CF3S02- C6H4 H3-212 (148) 2, 4- (CF 3 CF 3 H 3-CF 3 S0 2 -C 6 H 4 H
3-213(149) 2, 4- (CF3 CF3 H 4 - CF3S02 - CJ4 H3-213 (149) 2, 4- (CF 3 CF 3 H 4-CF 3 S0 2 -CJ 4 H
3-214(150) 2, 4- (CF3 CF3 H 4- N02-C6H4 H3-214 (150) 2, 4- (CF 3 CF 3 H 4- N0 2 -C 6 H 4 H
3-215(151) 2, 4- (CF3 CF3 H 4- N02- C6H4 CH,3-215 (151) 2, 4- (CF 3 CF 3 H 4- N0 2 -C 6 H 4 CH,
3-216(152) 2, 4- (CF3 CF3 H 4- N02- C6H4 C2 H5OCH2 3-216 (152) 2, 4- (CF 3 CF 3 H 4- N0 2 -C 6 H 4 C 2 H 5 OCH 2
3-217(153) 2, 4- (CF3 CF3 CI 4- N02-C6H4 H3-217 (153) 2, 4- (CF 3 CF 3 CI 4- N0 2 -C 6 H 4 H
3-218 2, 5 -(CF3 CF3 H 4- N02-C6H4 H3-218 2, 5-(CF 3 CF 3 H 4- N0 2 -C 6 H 4 H
3-219 2, 5 - (CF3 ) 2 CF3 CI 4 NOz-C6H4 H3-219 2,5-(CF 3 ) 2 CF 3 CI 4 NO z -C 6 H 4 H
3-220 3, 5 -(CF3 )2 CF3 H 4 - NO 2 C6H4 H3-220 3, 5-(CF 3 ) 2 CF 3 H 4-NO 2 C 6 H 4 H
3-221 3, 5- (CF3 )2 CF3 CI 4 NO 2 CeH4 H3-221 3, 5- (CF 3 ) 2 CF 3 CI 4 NO 2 CeH4 H
3-222(154) 2 - NO 2- 4- CF3 CF3 H 4 NO 2 C6H4 H 3-222 (154) 2 - NO 2 - 4- CF 3 CF 3 H 4 NO 2 C6H4 H
3-223(155) 2- NO 2 -4 CF3 CF3 CI 4 NO 2 C6H H3-223 (155) 2-NO 2 -4 CF 3 CF 3 CI 4 NO 2 C6H H
3-224 4 - NO 2-2 - CF3 CF3 H 4- N02- C6H4 H 3-224 4 - NO 2 -2 - CF 3 CF 3 H 4- N0 2 - C 6 H 4 H
3-225 4-N02-2- CF3 CF3 Cl 4 - N02- C6H4 H3-225 4-N0 2 -2- CF 3 CF 3 Cl 4-N0 2 -C 6 H 4 H
3-226 2, 4- (CF 3 ) CF3 H 5 CH3CONH-2-N02-C6 H3 H3-226 2, 4- (CF 3 ) CF 3 H 5 CH 3 CONH-2-N0 2 -C 6 H 3 H
3-227 2, 4- (CF3 ) CF3 CI 5 - CH3CONH-2-N02-C6 H3 H3-227 2, 4- (CF 3 ) CF 3 CI 5-CH 3 CONH-2-N0 2 -C 6 H 3 H
3-228(156) 2,4- (CF3 CF3 H β -ナフチル H3-228 (156) 2,4- (CF 3 CF 3 H β-naphthyl H
3-229(157) 2, 4- (CF3 CF3 CI β -ナフチル H3-229 (157) 2, 4- (CF 3 CF 3 CI β-naphthyl H
3-230 (158) 2-Cl-3, 5 (CF3) 2 CF3 H β -ナフチル H3-230 (158) 2-Cl-3, 5 (CF 3 ) 2 CF 3 H β-naphthyl H
3-231 (159) 2 - CI - 3, 5 (CF3) 2 CF3 CI β -ナフチル H3-231 (159) 2-CI-3, 5 (CF 3 ) 2 CF 3 CI β-naphthyl H
3-232 2, 4- (CF3 CeHs H C6 H5 H3-232 2, 4- (CF 3 CeHs HC 6 H 5 H
3-233 2, 4- (CF 3 2 F-C6H4 H Cら H5 H3-233 2, 4- (CF 3 2 FC 6 H 4 HC et H 5 H
3-234 2, 4- (CF3 4 -F- C6H4 H C6 H5 H — 3の続き(3- 6) 3-234 2, 4- (CF 3 4 -F- C 6 H 4 HC 6 H 5 H — Continuation of 3 (3-6)
No. Χπι R1 R2 R3 R No. Χπι R 1 R 2 R 3 R
3-235 24- (CF3) 2 - CI- Cs H4 H H 5 H3-235 24- (CF 3 ) 2-CI- Cs H4 HH 5 H
3-236 2 - (CF 3— Ci一 c6H4 H Ce H5 H3-236 2-(CF 3— Ci-1 c 6 H4 H Ce H5 H
3-237 Ly 1 i 3ノ 2 3 -し 1 - C6H4 H 4- F-C6H4 H3-237 Ly 1 i 3 no 2 3 -shi 1-C6H4 H 4-FC 6 H 4 H
3-238(160) o94 ¾一( 3)ノ 2 3-Cl-C6H4 H 4- C1-C6H4 H3-238 (160) o 9 4 ¾ 一 (3) ノ 2 3-Cl-C 6 H 4 H 4- C1-C 6 H 4 H
3 - 239 L, 4 し Γ 3ノ 2 4 - CI- C6H4 H C6H6 H3-239 L, 4 Γ 3 2 2 4-CI- C 6 H 4 HC 6 H 6 H
3-240 L 4 Γ 3ノ 2 H 4-F-C6H4 H3-240 L 4 Γ 3 no 2 H 4-FC 6 H 4 H
3-241 L レ Γ 3ノ 2 H CeHs H3-241 L レ ノ 3 ノ 2 H CeHs H
3-242 , 4 Γ 3ノ 2 4-CF3-C6H4 H C6H6 H3-242, 4 Γ 3 ノ 2 4-CF 3 -C 6 H 4 HC 6 H 6 H
3-243 L, 4 し r 3ノ 2 4-CF3-C6H4 H CeHs H3-243 L, 4 r 3 3 2 4-CF 3 -C 6 H 4 H CeHs H
3-244 L, 4 、し Γ 3ノ 2 4-CF3-C6H4 H 4-F-C6H4 H3-244 L, 4, し 3 ノ 2 4-CF 3 -C 6 H 4 H 4-FC 6 H 4 H
3-245 0 — P 1 3-245 0 — P 1
ί, 4 し Γ 3ノ 2 2,4-(CF3)2- C6H3 H Hί, 4 Γ ノ3 2 2 4- (CF 3 ) 2 -C6H3 HH
3-246 L 4 、し f 3 2 2,4- (CF3)2- "CeH3 H 4-F-C6H4 H3-246 L 4, then f 3 2 2,4- (CF 3 ) 2- "CeH3 H 4-FC 6 H 4 H
3-247 , 4—、し 1* 3/ 2 4-N02- 1C 0 1eH4 H CsH5 H3-247, 4, tooth 1 * 3/2 4-N0 2 - 1C 0 1 e H 4 H CsH 5 H
3-248 i 3-248 i
L, 4— し r 3 2 CF3 0 H CH3OCH2CH2 HL, 4— r r 3 2 CF 3 0 H CH 3 OCH 2 CH 2 H
3-249 (TV 3-249 (TV
L o 4— し z、) 2 CF3 H CH3CH2OCH2CH2 HL o 4— then z,) 2 CF 3 H CH 3 CH 2 OCH 2 CH 2 H
3-250 L, — 3-250 L, —
4 、pしr、  4, p, r,
1* 3 2 CF3 H CH3OCH2CH (CH3) H1 * 3 2 CF 3 H CH 3 OCH 2 CH (CH 3 ) H
3-251 A- L 4 /ΤしΤ fΓ 、 3-251 A- L 4 / Τ fΤ,
3ノ 2 CF3 H CH3OCH (CH3)CH2 H3 no 2 CF 3 H CH3OCH (CH 3 ) CH 2 H
3-252 4 し! z) 2 3 - CI - H4 H H2C=CH HZ) 2 3-CI-H4 HH 2 C = CH H
3-253 Z し丄 <3, 0 、し Γ 3 J 2 CeHs H C6H5 H3-253 Z shi <3, 0, shi 3 J 2 CeHs HC 6 H 5 H
3-254 Z し丄 0 3 ) 2 2一 F - c6H H H3-254 Z 丄 0 3) 2 2 1 F-c 6 HHH
3-255 ώ v 3-255 ώ v
し丄 ί), (  Shu ί), (
o 、rし Γ13)' ) 2 4-F-C6H4 H CeHs Ho, r Γ 1 3) ') 2 4-FC 6 H 4 H CeHs H
3-256 L し丄 ), し Γ 3 > 2 2 - CI - Cs BU H C6H6 H3-256 L 丄), Γ 3> 22-CI-Cs BU HC 6 H 6 H
3-257 L し丄 ΰ, J レ Γ 3 ) 2 3~Cl~Ce H H CeHs H3-257 L 丄, J J 3) 2 3 ~ Cl ~ Ce H H CeHs H
3-258 L し丄 d, 0 、し Γ 3 ) 2 3 - CI - Cs H 4 - F- C6H4 H3-258 L d, 0, d 3) 2 3-CI-Cs H 4-F- C 6 H 4 H
3-259 L し丄 , 0 、し Γ 3 ) 2 3_Cl~Ce H H 4-Cl-C6H4 H3-259 L 丄, 0, Γ 3) 2 3 _ Cl ~ Ce HH 4-Cl-C 6 H 4 H
3-260 し丄 ύ, ϋ し Γ 3 ) 2 4-Cl-C6H4 H 4-C1- C6H4 H3-260 丄 ύ, ϋ Γ 3) 2 4-Cl-C 6 H 4 H 4-C1- C 6 H 4 H
3-261 9 L-ΓΙ丄 ί), 0— ^r 3 ) 2 4 - C1-C6H4 H CeHs H3-261 9 L-ΓΙ 丄 ί), 0— ^ r 3) 24-C1-C 6 H 4 H CeHs H
3-262 L 3 ) 2 H 4-F - C6H4 H3-262 L 3) 2 H 4-F-C 6 H 4 H
3-263 Li (CF ύノ 2 - CF3 - C6H4 H C6H5 H3-263 Li (CF 2 2-CF3-C6H4 HC 6 H5 H
3- -264 2 - CI一 3, 5 - (CF3) 4 - CF3 - C6H4 H CeHs H 3- -265 2-C1-3, 5 *J - (CF3) 3 - CF3 - H H 3- -266 -C1-3 KJ f 5 - (CF3) 4- CF3- C6H4 H 4-F-C6H4 H 3- -267 2-C1-35 - (CF3) 2,4-(CF3)2- H CeHs H 3- -268 2-C1-35- (CF3) 2,4- (CF3)2- H 4-F-C6fl4 H 3-269 2-C1-35- (CF3 4 - N02-C6H4 H CeHs H 3-270 2-C1-35- (CF3) CF3 H CH3OCH2CHz H 3-271 2-C1-3.5- (CF3) 2 CF3 H CH3CH2OCH2CH2 H 3-272 2-C1-3, 5- (CF3) 2 CF3 H CH3OCH2CH (CH3) H 3-273 2- C1- 3,5- (CF3) 2 CF3 H CH3OCH(CH3)CH2 H 3-274 2- Cト 35 - (CF3) 2 3~Cl~Ce H4 H H2C=CH H 3-275 2 - Br- 3 5- (CF3) 2 H H 3-276 2- Br- 3 5 - (CF3) 2 2 - F - CeHij H H 3-277 2- Br- 3, 5 - (CF3) 2 4-F-C6H4 H CeHs H 3-278 2 - Br - 3, 5 - (CF3) 2 2 - CI - Cs H4 H CeHs H 3-279 2- Br- 35- (CF3) 2 ~Cl"CeH H CeHs H 3-280 2- Br - 3, 5- (CF3) 2 3-Cl-C6H4 H 4 - F- C6H4 H 3-281 2 - Br- 3, 5 - (CF3) 2 3 - CI - Ce H4 H 4-Cl-C6H4 H 3-282 2 - Br- 3, 5- (CF3) 2 4-Cl-C6H4 H H — 3の続き(3- 7) 3- -264 2-CI-1 3, 5-(CF 3 ) 4-CF 3 -C 6 H 4 H CeHs H 3- -265 2-C1-3, 5 * J-(CF 3 ) 3-CF3- HH 3- -266 -C1-3 KJ f 5-(CF 3 ) 4- CF 3 -C 6 H 4 H 4-FC 6 H 4 H 3- -267 2-C1-35-(CF 3 ) 2, 4- (CF 3 ) 2 -H CeHs H 3- -268 2-C1-35- (CF 3 ) 2,4- (CF 3 ) 2 -H 4-FC 6 fl 4 H 3-269 2-C1- 35- (CF 3 4-N0 2 -C 6 H 4 H CeHs H 3-270 2-C1-35- (CF 3 ) CF 3 H CH 3 OCH 2 CH z H 3-271 2-C1-3.5- ( CF 3 ) 2 CF 3 H CH 3 CH 2 OCH 2 CH 2 H 3-272 2-C1-3, 5- (CF 3 ) 2 CF 3 H CH 3 OCH 2 CH (CH 3 ) H 3-273 2- C1- 3,5- (CF 3 ) 2 CF 3 H CH 3 OCH (CH 3 ) CH 2 H 3-274 2- C to 35-(CF 3 ) 23 -Cl to Ce H4 HH 2 C = CH H 3-275 2-Br- 35-(CF 3 ) 2 HH 3-276 2- Br- 35-(CF 3 ) 22-F-CeHij HH 3-277 2-Br- 3, 5-(CF 3 ) 2 4-FC 6 H 4 H CeHs H 3-278 2-Br-3, 5-(CF 3 ) 22-CI-Cs H4 H CeHs H 3-279 2- Br- 35- (CF 3 ) 2 ~ Cl "CeH H CeHs H 3-280 2-Br-3, 5- (CF 3 ) 23-Cl-C 6 H 4 H 4-F-C 6 H 4 H 3-281 2-Br- 3 , 5 - (CF 3) 2 3 - CI - Ce H4 H 4-Cl-C 6 H 4 H 3-282 2 - Br- 3, 5- (CF 3) 2 4-Cl-C 6 H 4 H H — Continuation of 3 (3-7)
No. Xm R1 R2 R3
Figure imgf000210_0001
表一 3の続き(3 - 8)
No. Xm R 1 R 2 R 3
Figure imgf000210_0001
Table 1 Continuation of 3 (3-8)
No. Xm R2 R3 No. Xm R 2 R 3
3-331 2, 5 - Cl2 CF3 H2C=CH H 3-331 2, 5-Cl 2 CF 3 H 2 C = CH H
3-332(176) 2, 6- Cl2 CF3 H2OCH H 3-332 (176) 2, 6- Cl 2 CF 3 H 2 OCH H
3-333(177) 2, 6-Cl2 CF3 H2C=CH H 3-333 (177) 2, 6-Cl 2 CF 3 H 2 C = CH H
3-334 3, 5- CI 2 CF3 H2C=CH H 3-334 3, 5- CI 2 CF 3 H 2 C = CH H
3-335 3, 5 - Cl2 CF3 H2C=CH H 3-335 3, 5-Cl 2 CF 3 H 2 C = CH H
3-336 2,4, 6-Cl3 CF3 H2C=CH H 3-336 2,4, 6-Cl 3 CF 3 H 2 C = CH H
3-337 2,4, 6 - CI 3 CF3 H2C=CH H 3-337 2,4, 6-CI 3 CF 3 H 2 C = CH H
3-338(178) 2, 6-Cl2 - 4 CF3 CF3 H2C=CH H 3-338 (178) 2, 6-Cl 2-4 CF 3 CF 3 H 2 C = CH H
3-339(179) 2, 6-Cl2-4 CF3 CF3 H2C=CH H 3-339 (179) 2, 6-Cl 2 -4 CF 3 CF 3 H 2 C = CH H
3-340 2, 6-C12-4 CF3 CF3 H2C=CH H 3-340 2, 6-C12-4 CF 3 CF 3 H 2 C = CH H
3-341 2,4- Cl2 ,5- (CF3)2 CF3 H2C=CH H 3-341 2,4-Cl 2 , 5- (CF 3 ) 2 CF 3 H 2 C = CH H
3-342 2,4-Cl2 ,5- (CF3)2 CF3 H2C=CH H 3-342 2,4-Cl 2 , 5- (CF 3 ) 2 CF 3 H 2 C = CH H
3-343 2,4- Cl2 ,5 -(CF3)2 CF3 H2C=CH H 3-343 2,4- Cl 2, 5 - ( CF 3) 2 CF 3 H 2 C = CH H
3-344 2,4- CI 2 ,5 - (CF3)2 CF3 HBHCBHCHCHCHHCBHCBHCBHCBHCBHCBHHHHCBHCHCBCC CHCHC H2C=CH C2H5OCH2 3-344 2,4- CI 2, 5 - ( CF 3) 2 CF 3 HBHCBHCHCHCHHCBHCBHCBHCBHCBHCBHHHHCBHCHCBCC CHCHC H 2 C = CH C 2 H 5 OCH 2
3-345 2,4- Cl2 ,5- (CF3)2 CF3 Γ 111111111111 111111■ H2C=CH C2H5OCH2 3-345 2,4- Cl 2 , 5- (CF 3 ) 2 CF 3 Γ 111111111111 111111 ■ H 2 C = CH C 2 H 5 OCH 2
3-346 2,4- CI 2 ,5- (CF3)2 CF3 H2C=CH C2H5OCH2 3-346 2,4- CI 2 , 5- (CF 3 ) 2 CF 3 H 2 C = CH C 2 H 5 OCH 2
3-347 2,4- CI 2 -CH3O CF3 H2C=CH H 3-347 2,4- CI 2 -CH3O CF 3 H 2 C = CH H
3-348 2,4-Cl2 -CH3O CF3 H2C=CH H 3-348 2,4-Cl 2 -CH3O CF 3 H 2 C = CH H
3-349(180) 2 - CI- 5 - CF CF3 H2C=CH H 3-349 (180) 2-CI- 5-CF CF 3 H 2 C = CH H
3-350(181) 2-C1-5-CF CF3 H2C=CH H 3-350 (181) 2-C1-5-CF CF 3 H 2 C = CH H
3-351 2-C1-5-CF CF3 H2C=CH H 3-351 2-C1-5-CF CF 3 H 2 C = CH H
3-352 2-C1-5-CF CF3 H2C=CH H 3-352 2-C1-5-CF CF 3 H 2 C = CH H
3-353 2-C1-5-CF CF3 H2C=CH CH3 3-353 2-C1-5-CF CF 3 H 2 C = CH CH 3
3-354(182) 2- CI- 3,5- (CF CF3 H2C=CH H 3-354 (182) 2- CI- 3,5- (CF CF 3 H 2 C = CH H
3 - 355 (183) 2 - CI- 3, 5 - (CF CF3 H2C=CH H 3-355 (183) 2-CI-3, 5-(CF CF 3 H 2 C = CH H
3-356(184) 2 - - 3,5 - (CF CF3 H2C=CH H 3-356 (184) 2--3,5-(CF CF 3 H 2 C = CH H
3-357(185) 2 - CI -3,5- (CF CF3 H2C=CH C2H5OCH2 3-357 (185) 2-CI -3,5- (CF CF 3 H 2 C = CH C 2 H 5 OCH 2
3-358(186) 2- CI -3,5- (CF CF3 H2C=CH C2H5OCH2 3-358 (186) 2- CI -3,5- (CF CF 3 H 2 C = CH C 2 H 5 OCH 2
3-359(187) 2 - CI -3,5- (CF CF3 H2C=CH C2H5OCH2 3-359 (187) 2-CI -3,5- (CF CF 3 H 2 C = CH C 2 H 5 OCH 2
3-360 2- CI -3,5- (CF C2F5 H2C=CH H 3-360 2- CI -3,5- (CF C 2 F 5 H 2 C = CH H
3-361 2 - CI -3,5- (CF C2F5 H2C=CH H 3-361 2-CI -3,5- (CF C 2 F 5 H 2 C = CH H
3-362 2 - CI -3,5- (CF C2F5 H2C=CH H 3-362 2-CI -3,5- (CF C 2 F 5 H 2 C = CH H
3-363 2- Cl -3, 5- (CF C2F5 H2C=CH C2H5OCH2 3-363 2-Cl -3, 5- (CF C 2 F 5 H 2 C = CH C 2 H 5 OCH 2
3-364 2- CI -3,5- (CF C2F5 H2C=CH C2H5OCH2 3-364 2- CI -3,5- (CF C 2 F 5 H 2 C = CH C 2 H 5 OCH 2
3-365 2- CI -3,5- (CF C2F5 H2OCH C2H5OCH2 3-365 2- CI -3,5- (CF C 2 F 5 H 2 OCH C 2 H 5 OCH 2
3-366 2- CI -4,6- (CF CF3 H2C=CH H 3-366 2- CI -4,6- (CF CF 3 H 2 C = CH H
3-367 2- Cl-4,6- (CF CF3 H2C=CH H 3-367 2- Cl-4,6- (CF CF 3 H 2 C = CH H
3-368 2- Cl-4,6- (CF CF3 H2C=CH H 3-368 2- Cl-4,6- (CF CF 3 H 2 C = CH H
3-369 2-Cl-4,6- (CF CF3 H2C=CH C2H5OCH2 3-369 2-Cl-4,6- (CF CF 3 H 2 C = CH C 2 H 5 OCH 2
3-370 2-C1-4, 6- (CF CF3 H2C=CH C2H6OCH2 3-370 2-C1-4, 6- (CF CF 3 H 2 C = CH C 2 H 6 OCH 2
3-371 Cl-4,6- (CF CF3 H2OCH C2H5OCH2 3-371 Cl-4,6- (CF CF 3 H 2 OCH C 2 H 5 OCH 2
3-372(188) Cl-2,5- (CF CF3 H2C=CH H 3-372 (188) Cl-2,5- (CF CF 3 H 2 C = CH H
3-373(189) Cl-2,5- (CF CF3 H2C=CH H 3-373 (189) Cl-2,5- (CF CF 3 H 2 C = CH H
3-374 CI - 2,5 - (CF CF3 H2C=CH C2H5OCH2 3-374 CI-2,5-(CF CF 3 H 2 C = CH C 2 H 5 OCH 2
3-375 4- CI -2,5- (CF CF3 H2C=CH Cl(CH2)2OCH2 3-375 4- CI -2,5- (CF CF 3 H 2 C = CH Cl (CH 2 ) 2 OCH 2
3-376 4 - CI -3' 5- (CF CF3 H2C=CH H 3-376 4-CI -3 '5- (CF CF 3 H 2 C = CH H
3-377 4 - CI -3,5- (CF CF3 H2C=CH H 3-377 4-CI -3,5- (CF CF 3 H 2 C = CH H
3-378 4- CI -3, 5- (CF CF3 H2C=CH H 表一 3の続き(3- 9) 3-378 4- CI -3, 5- (CF CF 3 H 2 C = CH H Table 1 Continuation of 3 (3-9)
No. Xm R1 R2 R3 No. Xm R 1 R 2 R 3
379 4 - CI- 3, 5-(CF3)2 CF3 H H2C=CH C2H5OCH2 380 4-C1-3, 5-(CF3)2 CF3 CI H2OCH C2H5OCH2 381 4-C1-3, 5- (CF3)2 CF3 Br H2C=CH C2H5OCH2 379 4-CI-3, 5- (CF 3 ) 2 CF 3 HH 2 C = CH C 2 H 5 OCH 2 380 4-C1-3, 5- (CF 3 ) 2 CF 3 CI H 2 OCH C 2 H 5 OCH 2 381 4-C1-3, 5- (CF 3 ) 2 CF 3 Br H 2 C = CH C 2 H 5 OCH 2
382(190) 2 - CI- 4- CF3-6-N02 CF3 H HZC=CH H 382 (190) 2-CI- 4- CF 3 -6-N0 2 CF 3 HH Z C = CH H
383(191) 2-C1-4- CF3-6-NOz CF3 CI H2C=CH H 383 (191) 2-C1-4-CF 3 -6-NO z CF 3 CI H 2 C = CH H
384(192) 2-C1-6 C2H5OCO CF3 H HZC=CH H 384 (192) 2-C1-6 C2H5OCO CF 3 HH Z C = CH H
3-385(193) 2-C1-6- C 0C0 CF3 CI H2C=CH H 3-385 (193) 2-C1-6- C 0C0 CF 3 CI H 2 C = CH H
3-386 2 - Br CF3 H H2C=CH H 3-386 2-Br CF 3 HH 2 C = CH H
3 - 387 2 - Br CF3 CI H2C=CH H 3-387 2-Br CF 3 CI H 2 C = CH H
3-388 4 - Br CF3 H H2C=CH H 3-388 4-Br CF 3 HH 2 C = CH H
3 - 389 4 - Br CF3 CI H2C=CH H 3-389 4-Br CF 3 CI H 2 C = CH H
3-390(194) 2,4- Br 2 - 3, 5 -(CF3)2 CF3 H H2C=CH H 3-390 (194) 2,4- Br 2 - 3, 5 - (CF 3) 2 CF 3 HH 2 C = CH H
3-391 (195) 2,4- Br 2 - 3, 5 - (CF3)2 CF3 CI H2C=CH H 3-391 (195) 2,4- Br 2 - 3, 5 - (CF 3) 2 CF 3 CI H 2 C = CH H
3-392 2,4- Br 2 -3,5- (CF3)2 CF3 Br H2C=CH H 3-392 2,4- Br 2 -3,5- (CF 3 ) 2 CF 3 Br H 2 C = CH H
3-393 2,4 -Br2 -3,5- (CF3)2 CF3 H H2C=CH C2H5OCH2 3-394 2,4 -Br2 -3, 5- (CF3)2 CF3 CI H2C=CH C2H50CH2 3-395 2,4 Br2 -3, 5- (CF3)2 CF3 Br H2C=CH C2H5OCH2 3 - 396 (196) 2,6 Br2 -3,5- (CF3)2 CF3 H H2C=CH H 3-393 2,4- -Br 2 -3,5- (CF 3 ) 2 CF 3 HH 2 C = CH C 2 H 5 OCH 2 3-394 2,4- -Br 2 -3, 5- (CF 3 ) 2 CF 3 CI H 2 C = CH C 2 H 5 0 CH 2 3-395 2,4 Br 2 -3, 5- (CF 3 ) 2 CF 3 Br H 2 C = CH C2H5OCH2 3-396 (196) 2, 6 Br 2 -3,5- (CF 3 ) 2 CF 3 HH 2 C = CH H
3-397(197) 2,6 Br2 - 3,5 -(CF3) CF3 CI H2C=CH H 3-397 (197) 2,6 Br 2 - 3,5 - (CF 3) CF 3 CI H 2 C = CH H
3-398 2, 6 - Br 2 -3,5- (CF3) CF3 Br H2C=CH H 3-398 2, 6-Br 2 -3,5- (CF 3 ) CF 3 Br H 2 C = CH H
3-399(198) 2- Br- 4 - CF3-6-N02 CF3 H H2C=CH H 3-399 (198) 2- Br- 4-CF 3 -6-N0 2 CF 3 HH 2 C = CH H
3-400 2 - Br- 4- CF3- 6- N02 CF3 CI H2C=CH H 3-400 2 - Br- 4- CF 3 - 6- N0 2 CF 3 CI H 2 C = CH H
3 - 401 (199) 2- Br - 3, 5 - CF3 CF3 H H2C=CH H 3-401 (199) 2- Br-3, 5-CF 3 CF 3 HH 2 C = CH H
3-402 (200) 2-Br- 3, 5- CF3 CF3 CI H2C=CH H 3-402 (200) 2-Br- 3,5- CF 3 CF 3 CI H 2 C = CH H
3-403(201) 2 - Br - 3, 5- CF3 CF3 Br H2C=CH H 3-403 (201) 2-Br-3, 5-CF 3 CF 3 Br H 2 C = CH H
3-404(202) 2- Br- 3, 5- CF3 CF3 H H2C=CH C2H5OCH2 3-405(203) 2 - Br - 3, 5- CF3 CF3 CI H2C=CH C2H5OCH2 3-406(204) 2 - Br - 3, 5 - CF3 CF3 Br H2C=CH C2H5OCH2 3-407 2-Br-3, 5- CF3 C2FS H HZC=CH H 3-404 (202) 2-Br- 3,5-CF 3 CF 3 HH 2 C = CH C 2 H 5 OCH 2 3-405 (203) 2 -Br-3,5-CF 3 CF 3 CI H 2 C = CH C 2 H 5 OCH 2 3-406 (204) 2-Br-3, 5-CF 3 CF 3 Br H 2 C = CH C 2 H 5 OCH 2 3-407 2-Br-3, 5- CF 3 C 2 F S HH Z C = CH H
408 2-Br -3, 5- CF3 C2F5 CI H2C=CH H 408 2-Br -3, 5-CF 3 C 2 F 5 CI H 2 C = CH H
409 2-Br -3, 5- CF3 C2F5 Br H2C=CH H 409 2-Br -3, 5- CF 3 C 2 F 5 Br H 2 C = CH H
410 2-Br -3, 5- CF3 C2FS H H2C=CH C 0CH2 411 2-Br -3, 5- CF3 C2F5 CI H2C=CH C2H5OCH2 412 2-Br -3, 5- CF3 C2F5 Br HZC=CH C2H5OCH2 413 2-Br-4, 6- CF3 CF3 H H2C=CH H 410 2-Br -3, 5-CF 3 C 2 F S HH 2 C = CH C 0CH 2 411 2-Br -3, 5- CF 3 C 2 F 5 CI H 2 C = CH C 2 H 5 OCH 2 412 2-Br -3, 5- CF 3 C2F5 Br H Z C = CH C 2 H 5 OCH 2 413 2-Br-4, 6- CF 3 CF 3 HH 2 C = CH H
414 2- -Br- 4, 6 - CF3 CF3 CI H2C=CH H 414 2- -Br- 4, 6-CF 3 CF 3 CI H 2 C = CH H
415 2- -Br- 4, 6- CF3 CF3 Br H2C=CH H 415 2- -Br- 4, 6- CF 3 CF 3 Br H 2 C = CH H
416 2- -Br - 4, 6 - CF3 CF3 H H2C=CH C2H5OCHz 417 2- -Br-4, 6- CF3 CF3 CI HEC-CH C2H5OCH2 418 2- -Br - 4, 6- CF3 CF3 Br H2C=CH C2H5OCH2 3-419(205) 4- -Br- 2, 5- CF3 CF3 H fl2C=CH H 416 2- -Br-4, 6-CF 3 CF 3 HH 2 C = CH C 2 H 5 OCH z 417 2- -Br-4, 6- CF 3 CF 3 CI HEC-CH C 2 H 5 OCH 2 418 2- -Br-4, 6- CF 3 CF 3 Br H 2 C = CH C 2 H 5 OCH 2 3-419 (205) 4- -Br- 2,5- CF 3 CF 3 H fl 2 C = CH H
3-420(206) 4- -Br - 2, 5- CF3 CF3 CI H2C=CH H 3-420 (206) 4- -Br-2, 5-CF 3 CF 3 CI H 2 C = CH H
3-421 (207) 4- -Br- 2, 5- CF3 CF3 Br H2C=CH H 3-421 (207) 4- -Br- 2, 5- CF 3 CF 3 Br H 2 C = CH H
3-422 4- Br - 2, 5- CF3 CF3 H H2C=CH CH3 3-422 4-Br-2, 5-CF 3 CF 3 HH 2 C = CH CH 3
3-423 4-Br- 2, 5- CF3 CF3 H H2C=CH CH3OCH2 3-424 4- Br - 2, 5 - CF3 CF3 H H2C=CH C2H5OCH2 3-425 4- Br- 2, 5- CF3 CF3 CI H2C=CH C2H6OCH2 3-426 4 - Br - 2, 5- CF3 CF3 H H2C=CH C1(CH2)20CH2 — 3の続き(3- 10) 3-423 4-Br- 2,5- CF 3 CF 3 HH 2 C = CH CH 3 OCH 2 3-424 4-Br-2,5-CF 3 CF 3 HH 2 C = CH C 2 H 5 OCH 2 3-425 4- Br- 2, 5-CF 3 CF 3 CI H 2 C = CH C 2 H 6 OCH 2 3-426 4-Br-2, 5- CF 3 CF 3 HH 2 C = CH C1 (CH 2 ) 2 0CH 2 — Continuation of 3 (3-10)
No. Xm R2 R3 2 2 2 No. Xm R 2 R 3 2 2 2
2 2 2 2 2 2 2 2 2 2 2 2
2 2 2 20CH2
Figure imgf000213_0001
2OCH2 3の続き(3- 11)
2 2 2 2 0CH 2
Figure imgf000213_0001
2 OCH 2 Continuation of 3 (3-11)
Xm R1 R2 R3
Figure imgf000214_0001
表一 3の続き(3-12)
Xm R 1 R 2 R 3
Figure imgf000214_0001
Table 1 Continuation of 3 (3-12)
し レ 11 CH30(CH2) 2OCH2 し一し I CH3 (CH2) 2OCH2 し—し 11 CH3(CH2) 2OCH2 レ レ π CH3 (CH2) 2OCH2 し一し Π CH3C02CHz し一し H CH3C02CH2 し一し U CH3C02CH2 し一し tt (CH3) 3CC02CH2 し一し H (CH3) 3CC02CH2 p_pu 11 CH 3 0 (CH 2 ) 2 OCH 2 1 I CH 3 (CH 2 ) 2 OCH 2 1 11 CH 3 (CH 2 ) 2 OCH 2 Re π CH 3 (CH 2 ) 2 OCH 2 Π CH 3 C0 2 CH z H H CH 3 C0 2 CH 2 U U CH 3 C0 2 CH 2 tt (CH 3 ) 3 CC0 2 CH 2 H H (CH 3 ) 3 CC0 2 CH 2 p_pu
し一し 11 (CH3) 3CC02CH2 し一し il CH3OCO し一し H CH3OCO Shish 11 (CH 3 ) 3 CC0 2 CH 2 Shish il CH3OCO Shish H CH3OCO
CH3OCO ρ_ρπ CH3S02 し一し Η CH3S02 し一し H CH3S02 CH3OCO ρ_ρπ CH 3 S0 2 Η CH 3 S0 2 H H CH 3 S0 2
Γ*一 ΡΙΙ H  Γ * one ΡΙΙ H
し一しは H  H
H  H
ρ一 PIT  ρ one PIT
し一し ii CH3 Ii CH 3
ρ_ π  ρ_ π
し一し il CH3 し一し 11 CH3 し一し il C2H5 And one said il CH 3 teeth by one tooth 11 CH 3 Haiti Mr. il C2 H5
ρ_ π  ρ_ π
し一し 11 C2H5  1 11 C2H5
し一し u C2H6 し一し 11 GH3OCH2 Shiu u C 2 H 6 Shii 11 GH 3 OCH 2
pし-一rしu 11 CH3OCH2 p-one r u 11 CH 3 OCH 2
し—し η CH3OCH2 Η CH 3 OCH 2
し一し π C2H5OCH2 し一し Π C2H5OCH2 レ レ n C2H5OCH2 し し u CI (CH2) 2OCH2 し—レ Π CI (CH2) 2OCH2 レ レ U Cl(CH2)2OCH2 u CH30(CH2) z0CH2 C=CH CH30(CH2) 2OCH2 C=CH CH30(CH2)20CH2 C=CH CH3(CH2) 2OCH2 C=CH CH3 (CH2) 2OCH2 C=CH CH3(CH2)2OCH2 C=CH CH3C02CH2 C=CH CH3C02CH2 C=CH CH3C02CH2 C=CH (CH3) 3CC02CH2 C=CH (CH3) 3CC02CH2 C=CH (CH3) 3CC02CH2 C=CH CH3OCOOne said π C 2 H 5 OCH 2 teeth one said Π C 2 H 5 OCH 2 les les n C 2 H 5 OCH 2 and Shi u CI (CH 2) 2 OCH 2 Mr and - Les Π CI (CH 2) 2 OCH 2 level U Cl (CH 2 ) 2 OCH 2 u CH 30 (CH 2 ) z 0CH 2 C = CH CH 30 (CH 2 ) 2 OCH 2 C = CH CH 30 (CH 2 ) 20 CH 2 C = CH CH 3 (CH 2 ) 2 OCH 2 C = CH CH 3 (CH 2 ) 2 OCH 2 C = CH CH 3 (CH 2 ) 2 OCH 2 C = CH CH 3 C0 2 CH 2 C = CH CH 3 C0 2 CH 2 C = CH CH 3 C0 2 CH 2 C = CH (CH 3 ) 3 CC0 2 CH 2 C = CH (CH 3 ) 3 CC0 2 CH 2 C = CH (CH 3 ) 3 CC0 2 CH 2 C = CH CH3OCO
Figure imgf000215_0001
C=CH CH30C0 — 3の続き(3- 13)
Figure imgf000215_0001
C = CH CH 3 0C0 — Continuation of 3 (3-13)
2 2 2 2 2 2
Figure imgf000216_0001
表一 3の続き (3-14)
Figure imgf000217_0001
Figure imgf000216_0001
Table 1 Continuation of 3 (3-14)
Figure imgf000217_0001
Q  Q
ϋ-R U1丄Q 3 ϋ \J 1 i 3 w 2  ϋ-R U1 丄 Q 3 ϋ \ J 1 i 3 w 2
q_c  q_c
O \JLL ¾ し Γ 3 リ 2  O \ JLL リ 3 2 2
q_c  q_c
4 し Γ 3 L iiwg Uし 112 o 0^4 Uし 112 o_cor; π ιτ  4 Γ 3 L iiwg U then 112 o 0 ^ 4 U then 112 o_cor; π ιτ
4 し Γ 3 ^ J U2 し ϋ2 D D し f 3 L J1U2 2Uし 11 D / 4 し Γ 3 1\U2 aULil 4 Γ 3 ^ J U2 ϋ2 D D f f 3 L J1U2 2U 11 11 D / 4 Γ 3 1 \ U2 aULil
Q coo 4 し f 3 ώ JXU2 J 2 し11 coo 4 し f 3 Z JMU2 2Q coo 4 f f 3 ώ JXU2 J 2 11 11 coo 4 f f 3 Z JMU2 2
0-ooU A p _ 0-ooU A p _
4 し!13 Δ ii z 24 !! 1 3 Δ ii z 2
O C 4 し INU2 2O C 4 then INU2 2
0 coo 0 coo
0 DO 4 し f 3 1 U2  0 DO 4 f 3 1 U2
coo 4 し!13 ^~I U2 coo 4 do! 1 3 ^ ~ I U2
CO I Π  CO I Π
d - bd4 4l PしI!?1 0 Μ d-bd4 4l P and I! ? 1 0 Μ
3- -J U2
Figure imgf000217_0002
3- -J U2
Figure imgf000217_0002
u  u
0-DOO 4 し 1* 3 ώ 1IU2 し r 3 Π 112し一し 11 し H3 U2  0-DOO 4 1 1 * 3 ώ 1 IU2 r r 3 Π 112 し 11 し H3 U2
Q COO  Q COO
o Dob 4 し! 3 J U2 レ 1* 3 し丄 a ιし一し n υπ 3 U 2  o Dob 4 !! 3 J U2 レ 1 * 3 丄 a し υ n n υπ 3 U 2
3 2  3 2
π π
Figure imgf000217_0003
216 表一 3の続き(3- 15)
Figure imgf000217_0003
216 Table 1 Continuation of 3 (3-15)
No. Xm R1 R2 R3 No. Xm R 1 R 2 R 3
3-667 2,4-(N02)2 CF3 CI HZC=CH CH3 3-667 2,4- (N0 2 ) 2 CF 3 CI H Z C = CH CH 3
3- -668 2,4- (N02) 2 CF3 Br H2C=CH CH3 3- -668 2,4- (N0 2 ) 2 CF 3 Br H 2 C = CH CH 3
3- -669 2,4- (N02)2 CF3 H H2C=CH C2H5 3- -669 2,4- (N0 2 ) 2 CF 3 HH 2 C = CH C2H5
3- -670 2,4- (N02)2 CF3 CI H2C=CH C2H5 3- -671 2,4-(N02)2 CF3 Br H2C=CH C2H5 3- -672 2,4- (N02)2 CF3 H H2C=CH CH30CH2 3-673 2,4- (N02) z CF3 CI H2C=CH CH3OCH2 3-674 2,4- (N02) 2 CF3 Br H2C=CH CH30CH2 3-675 2,4- (N02)2 CF3 H H2C=CH C2H5OCH2 3-676 2,4- (N02)2 CF3 CI H2C=CH C2H50CH2 3-677 2,4-(N02)2 CF3 Br H2C=CH C2H5OCH2 3- -670 2,4- (N0 2 ) 2 CF 3 CI H 2 C = CH C 2 H 5 3- -671 2,4- (N0 2 ) 2 CF 3 Br H 2 C = CH C2H5 3-- 672 2,4- (N0 2 ) 2 CF 3 HH 2 C = CH CH 3 0CH 2 3-673 2,4- (N0 2 ) z CF 3 CI H 2 C = CH CH3OCH2 3-674 2,4- ( N0 2 ) 2 CF 3 Br H 2 C = CH CH 3 0CH 2 3-675 2,4- (N0 2 ) 2 CF 3 HH 2 C = CH C 2 H 5 OCH 2 3-676 2,4- (N0 2 ) 2 CF 3 CI H 2 C = CH C 2 H 5 0 CH 2 3-677 2,4- (N0 2 ) 2 CF 3 Br H 2 C = CH C 2 H 5 OCH 2
3- -678 2,4- (N02)2 CF3 H H2C=CH C1(CH2) 2OCH2 3- -679 2,4- (N02)2 CF3 CI H2C=CH C1(CH2) 2OCH2 3- -680 2,4- (N02) 2 CF3 Br H2C=CH Cl(CH2)2OCH2 3- -681 2,4- (N02)2 CF3 H H2C=CH CH 30(CH2)2OCH2 3- -682 2,4-(N02)2 CF3 CI HZC=CH CH 30(CH2) 2OCH2 3-683 2,4- (N0Z) z CF3 Br H2OCH CH 30(CH2)2OCH2 3-684 2, 4- (NO 2 ) 2 CF3 H .HzC^CH CH3C02CH2 3-685 2,4- (N02)2 CF3 CI H2C=CH CH3C02CH2 3-686 2,4-(N02)2 CF3 Br H2C=CH CH3C02CH2 3-687 2,4- (N02)2 CF3 H H2C=CH CH3OCO 3-688 2,4- (N02) 2 CF3 CI H2C=CH CH3OCO 3-689 2,4- (N02)2 CF3 Br H2C=CH CH3OCO 3-690 2,4- (N02)2 CF3 H H2C=CH CH3S02 3-691 2,4-(N02)2 CF3 CI H2OCH CH3SOz 3-692 2,4- (N02) 2 CF3 Br H2C=CH CH3S02 3-693(262) 2-N02-5-CH3CONH CF3 H H2OCH H 3- -678 2,4- (N0 2 ) 2 CF 3 HH 2 C = CH C1 (CH 2 ) 2 OCH 2 3- -679 2,4- (N0 2 ) 2 CF 3 CI H 2 C = CH C1 (CH 2 ) 2 OCH 2 3- -680 2,4- (N0 2 ) 2 CF 3 Br H 2 C = CH Cl (CH 2 ) 2 OCH 2 3- -681 2,4- (N0 2 ) 2 CF 3 HH 2 C = CH CH 3 0 (CH 2 ) 2 OCH 2 3- -682 2,4- (N0 2 ) 2 CF 3 CI H Z C = CH CH 3 0 (CH 2 ) 2 OCH 2 3-683 2,4- (N0 Z ) z CF 3 Br H 2 OCH CH 30 (CH 2 ) 2 OCH 2 3-684 2,4- (NO 2 ) 2 CF 3 H .HzC ^ CH CH 3 C0 2 CH 2 3-685 2,4- (N0 2 ) 2 CF 3 CI H 2 C = CH CH 3 C0 2 CH 2 3-686 2,4- (N0 2 ) 2 CF 3 Br H 2 C = CH CH 3 C0 2 CH 2 3-687 2,4- (N0 2 ) 2 CF 3 HH 2 C = CH CH3OCO 3-688 2,4- (N0 2 ) 2 CF 3 CI H 2 C = CH CH 3 OCO 3-689 2, 4- (N0 2 ) 2 CF 3 Br H 2 C = CH CH3OCO 3-690 2,4- (N0 2 ) 2 CF 3 HH 2 C = CH CH 3 S0 2 3-691 2,4- (N0 2 ) 2 CF 3 CI H 2 OCH CH 3 SO z 3-692 2,4- (N0 2 ) 2 CF 3 Br H 2 C = CH CH 3 S0 2 3-693 (262) 2-N0 2 -5-CH 3 CONH CF 3 HH 2 OCH H
3-694(263) 4-Cl-2-N02-5-CH: CONH CF3 CI H2C=CH H 3-694 (263) 4-Cl-2-N0 2 -5-CH: CONH CF 3 CI H 2 C = CH H
3-695 2 - CI- 3,5 -(CF3) 2 CF3 H H2C=C(CH3 H 3-695 2-CI- 3,5-(CF 3 ) 2 CF 3 HH 2 C = C (CH 3 H
3-696 2 - CI- 3,5- (CF3)2 CF3 CI H2C=C(CH3 H 3-696 2-CI- 3,5- (CF 3 ) 2 CF 3 CI H 2 C = C (CH 3 H
3-697 2-Cl-3,5-(CF3)z CF3 Br H2C=C(CH3 H 3-697 2-Cl-3,5- (CF 3 ) z CF 3 Br H 2 C = C (CH 3 H
3-698 2 - CI- 3,5- (CF3)2 CF3 Br H2C=C(CH3 C2H5OCH2 3-699 2 - Br- 3,5- (CF3)2 CF3 H H2C=C(CH3 H 3-698 2-CI- 3,5- (CF 3 ) 2 CF 3 Br H 2 C = C (CH 3 C 2 H 5 OCH 2 3-699 2-Br- 3,5- (CF 3 ) 2 CF 3 HH 2 C = C (CH 3 H
3-700 2 - Br- 3,5- (CF3)2 CF3 CI H2C=C(CH3 H 3-700 2-Br- 3,5- (CF 3 ) 2 CF 3 CI H 2 C = C (CH 3 H
3-701 2 - Br- 3,5- (CF3)2 CF3 Br H2C=C(CH3 H 3-701 2-Br- 3,5- (CF 3 ) 2 CF 3 Br H 2 C = C (CH 3 H
3-702 2 - Br- 3,5- (CF 3) 2 CF3 H H2C=C(CH3 C2H5OCH2 3-703 2 - Br- 3,5- (CF 3) 2 CF3 CI H2C=C(CH3 C2H5OCH2 3-704 2 - Br- 3, 5- (CF3) 2 CF3 Br H2C=C(CH3 C2H5OCH2 3-705 2,4- (CF3)2 CF3 H H2C=C(CH3 H 3-702 2-Br- 3,5- (CF 3 ) 2 CF 3 HH 2 C = C (CH 3 C 2 H 5 OCH 2 3-703 2-Br- 3,5- (CF 3 ) 2 CF 3 CI H 2 C = C (CH 3 C 2 H 5 OCH 2 3-704 2-Br- 3,5- (CF 3 ) 2 CF 3 Br H 2 C = C (CH 3 C 2 H 5 OCH 2 3- 705 2,4- (CF 3 ) 2 CF 3 HH 2 C = C (CH 3 H
3-706 2,4- (CF3)2 CF3 CI H2C=C(CH3 H 3-706 2,4- (CF 3 ) 2 CF 3 CI H 2 C = C (CH 3 H
3-707 2,4- (CF3)2 CF3 Br H2OC(CH3 H 3-707 2,4- (CF 3 ) 2 CF 3 Br H 2 OC (CH 3 H
3-708 2,4- (CF3) 2 CF3 H H2C=C(CH3 C2H5OCH2 3-709 2,4- (CF3) t CF3 CI H2OC(CH3 C 0CH2 3-710 2,4- (CF3)2 CF3 Br H2C=C(CH3 C2H5OCH2 3-711 2- CI- 3,5- (CF3)2 CF3 H CH3CH=CH H 3-708 2,4- (CF 3 ) 2 CF 3 HH 2 C = C (CH 3 C 2 H 5 OCH 2 3-709 2,4- (CF 3 ) t CF 3 CI H 2 OC (CH 3 C 0CH 2 3-710 2,4- (CF 3) 2 CF 3 Br H 2 C = C (CH 3 C 2 H 5 OCH 2 3-711 2- CI- 3,5- (CF 3) 2 CF 3 H CH 3 CH = CH H
3-712 2- CI- 3,5- (CF3)2 CF3 CI CH3CH=CH H 3-712 2- CI- 3, 5- (CF 3 ) 2 CF 3 CI CH 3 CH = CH H
3-713 2-Cl-3,5-(CF3)2 CF3 Br CH3CH=CH H 3-713 2-Cl-3,5- (CF 3 ) 2 CF 3 Br CH 3 CH = CH H
3-714 2 - CI- 3,5-(CF3)2 CF3 H CH3CH=CH C2H5OCH2 表一 3の続き(3- 16) 3-714 2-CI-3,5- (CF 3 ) 2 CF 3 H CH 3 CH = CH C 2 H 5 OCH 2 Table 1 Continuation of 3 (3-16)
No. Xm R1 R2 R3 No. Xm R 1 R 2 R 3
3-715 2-Br- 3, 5- (CF3) z CH3CH=CH H 3-715 2-Br-3, 5- (CF 3 ) z CH 3 CH = CH H
3-716 2- Br - 3, 5- (CF3)2 CH3CH=CH H 3-716 2-Br-3, 5- (CF 3 ) 2 CH 3 CH = CH H
3-717 2 - Br- 3, 5- (CF3)2 CH3CH=CH H 3-717 2-Br-3, 5- (CF 3 ) 2 CH 3 CH = CH H
-718 2- Br - 3, 5- (CF3) z CH3CH=CH C2H5OCH2 -719 2-Br- 3, 5- (CF3)2 CH3CH=CH C2H5OCHz -720 2 - Br- 3, 5- (CF3) 2 CH3CH=CH C2H5OCH2 -721 2, 4- (CF3) CH3CH=CH H -718 2-Br-3, 5- (CF 3 ) z CH 3 CH = CH C 2 H 5 OCH 2 -719 2-Br- 3, 5- (CF 3 ) 2 CH 3 CH = CH C 2 H 5 OCH z -720 2-Br- 3, 5- (CF 3 ) 2 CH 3 CH = CH C 2 H 5 OCH 2 -721 2, 4- (CF 3 ) CH 3 CH = CH H
3-722 2,4- (CF3) CH3CH=CH C2H5OCH2 3-722 2,4- (CF 3 ) CH 3 CH = CH C 2 H 5 OCH 2
3- -723 2,4- (CF3) CH3CH=CH C2H5OCH2 3- -724 2, 4 - (CF3) ? ?3333333333333333333333333333333333 CH3CH=CH C2HsOCH2 3- -725 2-C1-3.5- (CF3)2 C2H5CH=CH H 3- -723 2,4- (CF 3) CH 3 CH = CH C 2 H 5 OCH 2 3- -724 2, 4 -?? (CF 3) 3333333333333333333333333333333333 CH 3 CH = CH C 2 H s OCH 2 3 --725 2-C1-3.5- (CF 3 ) 2 C 2 H 5 CH = CH H
H^^HQ_^Q^HQHHHHQfcH^HCHHHCBHCBHHCB H  H ^^ HQ_ ^ Q ^ HQHHHHQfcH ^ HCHHHCBHCBHHCB H
3- -726 2-C1-3.5- (CF3)2 C2H5CH=CH C2H5OCH2 3- -727 2- Br- 3, 5- (CF3)2 C2H5CH=CH H 3- -726 2-C1-3.5- (CF 3 ) 2 C 2 H 5 CH = CH C 2 H 5 OCH 2 3- -727 2-Br-3, 5- (CF 3 ) 2 C 2 H 5 CH = CH H
3- -728 2 - Br - 3, 5- (CF3)2 C^h 5 CH=CH H 3- -728 2-Br-3, 5- (CF 3 ) 2 C ^ h 5 CH = CH H
3- -729 2 - Br- 3, 5- (CF3)2 CZH5CH=CH H 3- -729 2-Br- 3, 5- (CF 3 ) 2 C Z H 5 CH = CH H
3- -730 2- Br - 3, 5- (CF3)2 C2H5CH=CH C2H5OCH2 3- -731 2 - Br-3, 5- (CF3)2 C2H5 CH=CH C2H5OCH2 3-732 2 - Br - 3, 5 - (CF3)2 C2H5CH^CH C2H50CH2 3-733 2, 4 -(CF3) C2H5CH=CH H 3- -730 2- Br-3, 5- (CF 3 ) 2 C 2 H 5 CH = CH C 2 H 5 OCH 2 3- -731 2-Br-3, 5- (CF 3 ) 2 C2H5 CH = CH C 2 H 5 OCH 2 3-732 2 - Br - 3, 5 - (CF 3) 2 C 2 H 5 CH ^ CH C 2 H 5 0CH 2 3-733 2, 4 - (CF 3) C 2 H 5 CH = CH H
3-734 2, 4 - (CF3) C2H5CH=CH C2H5OCH2 3-735 2-C1-3.5- (CF3)2 C3H7CH=CH H 3-734 2, 4-(CF 3 ) C 2 H 5 CH = CH C 2 H 5 OCH 2 3-735 2-C1-3.5- (CF 3 ) 2 C 3 H 7 CH = CH H
3-736 2 - CI- 3, 5 - (CF3)2 C3H7CH=CH C2H5OCH2 3-737 2 - Br - 3,5 - (CF3)2 C3H7CH=CH H 3-736 2-CI-3, 5-(CF 3 ) 2 C 3 H 7 CH = CH C 2 H 5 OCH 2 3-737 2-Br-3,5-(CF 3 ) 2 C 3 H 7 CH = CH H
3-738 2 - Br- 3, 5- (CF3)2 C3H7CH=CH H 3-738 2-Br- 3, 5- (CF 3 ) 2 C 3 H 7 CH = CH H
3-739 2- Br- 3,5 - (CF3)2 C3H7CH=CH H 3-739 2-Br- 3,5-(CF 3 ) 2 C 3 H 7 CH = CH H
3-740 2 - Br- 3, 5- (CF3)2 C3H7CH=CH C2H5OCH2 3-741 2 - Br - 3, 5- (CF3)2 C3H7CH=CH C2H5OCH2 3-742 2-Br- 3, 5 - (CF3)2 C3H7CH=CH C2H5OCH2 3-743 2,4- (CF3) C3H7CH=CH H 3-740 2 - Br- 3, 5- ( CF 3) 2 C 3 H 7 CH = CH C 2 H 5 OCH 2 3-741 2 - Br - 3, 5- (CF 3) 2 C 3 H 7 CH = CH C 2 H 5 OCH 2 3-742 2-Br-3,5-(CF 3 ) 2 C 3 H 7 CH = CH C 2 H 5 OCH 2 3-743 2,4- (CF 3 ) C 3 H 7 CH = CH H
3-744 2,4-(CF3) C3H7CH=CH H 3-744 2,4- (CF 3 ) C 3 H 7 CH = CH H
3-745 2,4- (CF3) C3H7CH=CH H 3-745 2,4- (CF 3 ) C 3 H 7 CH = CH H
3-746 2,4- (CF3) C3H7CH=CH C2H50CH2 3-747 2, 4 - (CF3) C3H7CH=CH C2HsOCH2 3-748 2,4- (CF3) C3H7CH=CH C2H6OCH2 3-746 2,4- (CF 3) C 3 H 7 CH = CH C 2 H 5 0CH 2 3-747 2, 4 - (CF 3) C 3 H 7 CH = CH C 2 H s OCH 2 3- 748 2,4- (CF 3 ) C 3 H 7 CH = CH C 2 H 6 OCH 2
( )内は実施例番号を表す c 以下、 本発明の農園芸用殺菌剤、 除草剤及び殺虫、 殺ダニ剤の製剤例及 び試験例を示す。 なお、 各試験に供試した化合物 「No.」 は表— 3の化合 物 「No.」 に対応する。 製剤例一 1 :水和剤  The numbers in parentheses indicate the example numbers. C The following are preparation examples and test examples of the agricultural and horticultural fungicides, herbicides, insecticides, and acaricides of the present invention. The compound “No.” used in each test corresponds to the compound “No.” in Table-3. Formulation Example 1: Water-dispersible powder
本発明化合物を 20重量部、 カープレックス #80 (ホワイ 卜力一ボン,塩野 義製薬株式会社,商品名) 20重量部、 ST力オリンクレー(カオリナイ ト,土星 力オリン社,商品名) 52重量部、 ソルポール 9047K (ァニオン性界面活性剤, 東邦化学株式会社,商品名) 5重量部、 ルノックス P65L (ァニオン性界面活性 剤,東邦化学株式会社,商品名) 3重量部を配合し、 均一に混合粉砕して、 有 効成分 20重量%の水和剤を得た。 製剂例ー 2 :粉剤 20 parts by weight of the compound of the present invention, Carplex # 80 (White Rippon, Shiono Yi Pharmaceutical Co., Ltd., 20 parts by weight, ST Rikiolin clay (Kaolinite, Saturn Rikioline, brand name) 52 parts by weight, Solpol 9047K (Anionic surfactant, Toho Chemical Co., Ltd., 5 weight parts) 3 parts by weight of Lunox P65L (Anionic surfactant, Toho Chemical Co., Ltd., trade name) were mixed and uniformly mixed and pulverized to obtain a wettable powder containing 20% by weight of an active ingredient. Production example 2: Powder
本発明化合物を 2重量部、 クレー(日本タルク社製) 93重量部、 カープレ ックス #80 (ホワイ トカーボン,塩野義製薬株式会社,商品名) 5重量部を均一 に混合粉砕して、 有効成分 2重量%の粉剤を製造した。 製剤例一 3 :乳剤  2 parts by weight of the compound of the present invention, 93 parts by weight of clay (manufactured by Nippon Talc), and 5 parts by weight of Carplex # 80 (white carbon, Shionogi & Co., Ltd., trade name) are uniformly mixed and pulverized to obtain the active ingredient 2. % By weight of a powder was produced. Formulation Example 1: Emulsion
本発明化合物を 20重量部に、 キシレン 35重量部及びジメチルホルムァミ ド 30重量部からなる混合溶媒に添加溶解し、 これにソルポ一ル 3005X (非ィ ォン性界面活性剤とァニォン性界面活性剤の混合物,東邦化学株式会社,商 品名) 15重量部を加えて、 有効成分 2 0重量%の乳剤を得た。 製剤例— 4 : フロアブル剤  The compound of the present invention was added and dissolved in a mixed solvent consisting of 20 parts by weight of xylene and 35 parts by weight of xylene and 30 parts by weight of dimethylformamide, and dissolved in Solpol 3005X (a nonionic surfactant and an anionic surfactant). 15 parts by weight of a mixture of activators (trade name, Toho Chemical Co., Ltd.) was added to obtain an emulsion containing 20% by weight of the active ingredient. Formulation Example-4: Flowable
本発明化合物を 30重量部とソルポール 9047K (同上) 5重量部、 ソルボン Τ- 20 (非ィォン性界面活性剤,東邦化学株式会社,商品名) 3重量部、 エチレン グリコール 8重量部及び水 44重量部をダイノミル(シンマルエンタープライ ゼス社製)で湿式粉砕し、 このスラリ一状混合物に 1重量%キサンタンガム( 天然高分子)水溶液 10重量部を加え、 良く混合粉砕して、 有効成分 20重量! ¾ のフロアブル剤を得た。 試験例一 1 :ツマグロョコバイの幼虫に対する殺虫効果  30 parts by weight of the compound of the present invention, 5 parts by weight of Sorpol 9047K (same as above), 3 parts by weight of Sorbon II-20 (nonionic surfactant, Toho Chemical Co., trade name), 8 parts by weight of ethylene glycol and 44 parts by weight of water Part was wet-pulverized with a Dynomill (manufactured by Shinmaru Enterprises), and 10 parts by weight of a 1% by weight xanthan gum (natural polymer) aqueous solution was added to this slurry-like mixture.フ ロ ア was obtained. Test Example 1: Insecticidal effect on the larvae of the black leafhopper
ガラス円筒(内径 3cro X長さ 17cm)にイネの芽だし苗をセッ 卜し、 ツマグ ロヨコバイ 3令幼虫を 5頭放虫した。 製剤例- 3の処方に従って製造した本発 明の殺虫剤(乳剤)の水希釈液(0. 5mL)を上記のガラス円筒に散布塔 (みずほ 理化製)を用いて散布した(1濃度, 2反復)。 処理 5日後に、 幼虫の生死及び 苦悶を調査し、 苦悶虫を 1/2頭死として殺虫率 )を求めた。 結果を表一 4 に示す。 Set rice seedlings in a glass cylinder (inner diameter 3cro X length 17cm) Five larvae of the third leaf larva were released. A water dilution (0.5 mL) of the insecticide (emulsion) of the present invention prepared according to the formulation of Formulation Example-3 was sprayed onto the above-mentioned glass cylinder using a spray tower (manufactured by Mizuho Rika) (1 concentration, 2 Repetition). Five days after the treatment, the larvae were examined for viability and writhing, and the writhing larvae were killed by one-half to determine the mortality. Table 4 shows the results.
表一 4 . ツマグロョコバイの幼虫に対する殺虫効果 化合物 No. 濃度(ppm) 殺虫率 (¾i) Table 1 4. Insecticidal effect on the larvae of the black leafhopper Compound No. Concentration (ppm) Insecticidal rate (¾i)
3-17 500 100  3-17 500 100
3-72 500 100  3-72 500 100
3-126 500 100  3-126 500 100
3-358 500 100  3-358 500 100
3-383 500 100  3-383 500 100
3-401 500 100  3-401 500 100
3-458 500 100  3-458 500 100
3-471 500 100  3-471 500 100
3-481 500 100  3-481 500 100
3-485 500 100  3-485 500 100
3-495 500 100  3-495 500 100
3-575 500 100  3-575 500 100
3-650 500 100  3-650 500 100
試験例一 2 : コナガの幼虫に対する殺虫効果 Test Example 1 2: Insecticidal effect on Japanese larvae of Japanese moth
製剤例一 1の処方に従って製造した本発明の殺虫剤(水和剤)の水希釈液 中に、 キャベツ切葉(直径 6cm)を 1分間浸漬した。 浸漬後風乾しプラスチッ クカツプ(内径 7cm)にいれ、 この力ップ内にコナガの 3令幼虫を 5頭放虫し た(1濃度, 2反復)。 放虫 4日後に幼虫の生死及び苦悶を調査し、 苦悶虫を 1/ 2頭死として殺虫率 (%)を求めた。 結果を表一 5に示す。 表一 5 . コナガの幼虫に対する殺虫効果 化合物 No. 濃度 (ppm) 殺虫率(!¾) Formulation Example 11 Cabbage cut leaves (diameter 6 cm) were immersed in a water dilution of the insecticide (wettable powder) of the present invention manufactured according to the formulation of Example 1 for 1 minute. After immersion, it was air-dried and placed in a plastic cup (7 cm inside diameter). Five third-instar larvae of the Japanese moth were released into this cup (1 concentration, 2 repetitions). After 4 days from the release, the larvae were examined for viability and agony, and the killing rate (%) was calculated by assuming that the agony insects were killed by one-half of them. Table 5 shows the results. Table 1. Insecticidal effect on the larvae of Japanese moth, Compound No. Concentration (ppm) Insecticidal rate (! ¾)
3-78 500 100  3-78 500 100
3-173 500 100  3-173 500 100
3-189 500 100  3-189 500 100
3-208 500 100  3-208 500 100
3-329 500 100  3-329 500 100
3-332 500 100  3-332 500 100
3-357 500 100  3-357 500 100
3-359 500 100  3-359 500 100
3-382 500 100  3-382 500 100
3-427 500 100  3-427 500 100
3-435 500 100  3-435 500 100
3-460 500 100  3-460 500 100
3-609 500 100  3-609 500 100
3-642 500 100  3-642 500 100
3-644 500 100  3-644 500 100
試験例一 3 :ナミハダ二の成虫に対する殺ダニ効果 Test Example 1 3: Acaricidal effect on adult adults
ィンゲンの切葉上(直径 3cm)に 10頭のナミハダ二雌成虫を放虫した。 製 剤例- 1の処方に従って製剤した本発明の殺ダニ剤(水和剤)を水で所定濃度 に希釈した液(3. 5mL)を、 上記の切葉上に回転式散布搭 (みずほ理化製)を 用いて散布した(1濃度, 2反復)。 処理 24時間後に成虫の生死を調査し殺ダ 二率 (%)を求めた。 結果を表一 6に示す。  On the cuttings (3 cm in diameter) of the wings, 10 female female adults were released. A solution (3.5 mL) obtained by diluting the acaricide (wettable powder) of the present invention, prepared according to the formulation of Formulation Example 1, to a predetermined concentration with water was applied to the above-mentioned cut leaves by a rotary spraying machine (Mizuho Rika Chemical Co., Ltd.). (1 concentration, 2 replicates). After 24 hours from the treatment, the life and death of the adult was examined to determine the kill rate (%). The results are shown in Table 16.
試験例一 4 :ナミハダ二の卵に対する殺ダニ効果 Test Example 1 4: Acaricidal effect on the eggs of Nami-nada
ィンゲンの切葉上(直径 3cm)に 5頭のナミハダ二雌成虫を放虫した。 放虫 後 20時間切葉に産卵させ、 その後、 雌成虫を除去した。 製剤例- 1の処方に 従って製剤した本発明の殺ダニ剤(水和剤)を水で所定濃度に希釈した液(3 . 5mL)を、 上記のディスク上に回転式散布搭(みずほ理化製)を用いて散布 した(1濃度, 2反復)。 処理 8日後に未孵化卵数と孵化幼虫数を調査し殺卵率 (%)を求めた。 結果を表一 6に示す。 6 . ナミハダ二の成虫及び卵に対する殺ダニ殺卵効果 A物 濃麼 innm") 殺ダ *— =p (、%Λ)) 则 ^Χ-^ 1Ρ3銮-ψ1 (、%Λ))On the cuttings (3 cm in diameter) of the wings, five adult females were released. After release, eggs were laid on cut leaves for 20 hours, and then female adults were removed. A solution (3.5 mL) obtained by diluting the acaricide (wettable powder) of the present invention prepared according to the formulation of Formulation Example 1 with water to a predetermined concentration was placed on the above-mentioned disk by a rotary spraying tower (manufactured by Mizuho Rika). ) (1 concentration, 2 replicates). Eight days after the treatment, the number of unhatched eggs and the number of hatched larvae were investigated, and the ovicidal rate (%) was determined. The results are shown in Table 16. 6. Acaricidal effect on the adult and egg of the mosquito, A. A moth innm ") Da * * = p (,% Λ)) 则 ^ Χ- ^ 1Ρ3 銮 -ψ 1 (,% Λ))
_i π i nn 1 ηη  _i π i nn 1 ηη
Figure imgf000223_0001
Figure imgf000223_0001
試験例一 5 :ハスモンョトウの幼虫に対する殺虫効果 Test Example 1 5: Insecticidal effect on Lotus larvae
製剤例一 1の処方に従って製造した本発明の殺虫剤(水和剤)の水希釈液 中に、 キャベツ切葉(直径 6cm)を 1分間浸漬した。 浸漬後風乾しプラスチッ クカップ(内径 7cm)にいれ、 この力ップ内にハスモンョトウの 3令幼虫を 5 頭放虫した(1濃度, 2反復)。 25°Cの恒温室内に保持し、 放虫 5日後に幼虫の 生死及び苦悶を調査し、 苦悶虫を 1/2頭死として殺虫率 (^を求めた。 結果 を表一 7に示す。 Formulation Example 11 Cabbage cut leaves (diameter 6 cm) were immersed in a water dilution of the insecticide (wettable powder) of the present invention manufactured according to the formulation of Example 1 for 1 minute. After immersion, it was air-dried and placed in a plastic cup (7 cm inside diameter). Five third-instar larvae of Spodoptera litura were released in this forceps (1 concentration, 2 repetitions). The larvae were kept in a constant temperature room at 25 ° C, and after 5 days from the release, the larvae were examined for viability and agony, and the killing rate (^) was determined assuming that the agony insects were killed by 1/2 head. The results are shown in Table 17.
表— 7 . ハスモンョ トウの幼虫に対する殺虫効果 化合物 No. 濃度 (ppm) 殺虫率 ) Table 7 7. Insecticidal effect on the larvae of Lotus serrata (Compound No. Concentration (ppm) Insecticidal rate)
3-12 500 100  3-12 500 100
3-77 500 100  3-77 500 100
3-80 500 100  3-80 500 100
3-187 500 100  3-187 500 100
3-304 500 100  3-304 500 100
3-311 500 100  3-311 500 100
3-327 500 100  3-327 500 100
3-333 500 100  3-333 500 100
3-349 500 100  3-349 500 100
3-390 500 100  3-390 500 100
3-399 500 100  3-399 500 100
3-643 500 100  3-643 500 100
3-663 500 100  3-663 500 100
試験例一 6 :ァズキゾゥムシの成虫に対する殺虫効果 Test Example 1 6: Insecticidal effect of Azukizomushi on adults
ガラス円筒(内径 3cm x長さ 15cm)にあずき豆 2個を入れ、 ァズキゾゥムシ 成虫を 10頭放虫した。 製剤例- 3の処方に従って製造した本発明の殺虫剤( 乳剤)の水希釈液(0. 3raL)を上記のガラス円筒に散布塔(みずほ理化製)を用 いて散布した(1濃度, 2反復)。 25°Cの恒温室内に保持し、 処理 4日後に幼虫 の生死及び苦悶を調査し、 苦悶虫を 1/2頭死として殺虫率 )を求めた。 結 果を表一 8に示す。 Two red beans were placed in a glass cylinder (inner diameter 3 cm x length 15 cm), and 10 adults of Azukizomiushi were released. A water dilution (0.3raL) of the insecticide (emulsion) of the present invention prepared according to the formulation of Formulation Example-3 was sprayed onto the above-mentioned glass cylinder using a spray tower (manufactured by Mizuho Rika) (1 concentration, 2 repetitions) ). The larvae were kept in a constant temperature room at 25 ° C, and 4 days after the treatment, the larvae were examined for viability and agony, and the killing rate was determined by assuming that the agony insects were killed by 1/2 head. Table 18 shows the results.
表一 8 . ァズキゾゥムシの成虫に対する殺虫効果 化合物 No. 濃度 (ppm) 殺虫率 ) Table 8. Insecticidal effect of Azuki-zushi beetle on adult compound No. Concentration (ppm) Insecticidal rate)
3-18 500 100  3-18 500 100
3-21 500 1丄0リ0  3-21 500 1 丄 0 リ 0
3-197 500 100  3-197 500 100
3-308 500 100  3-308 500 100
3-359 500 100  3-359 500 100
3-396 500 100  3-396 500 100
3-442 500 100  3-442 500 100
3-461 500 100  3-461 500 100
3-465 500 100  3-465 500 100
3-480 500 100  3-480 500 100
3-491 500 100  3-491 500 100
3-504 500 100  3-504 500 100
3-641 500 100  3-641 500 100
試験例一 7 :モモア力アブラムシの幼虫に対する殺虫効果 Test Example 1 7: Insecticidal effect of peach moth aphids on larvae
水を入れたスクリユービン(容量: 10mL)に、 ダイコン葉の葉柄部を挿し、 モモァカアブラムシを 1葉当り 5〜6頭接種した。 接種後、 ガラス円筒(径: 3 . 5cm,高さ: 15cm,メッシュの蓋付き)に入れ、 3日間 25°Cの恒温室内でアブ ラムシを増殖させた。 ダイコン葉上のアブラムシ成虫を除去した後、 葉を 製剤例— 3の処方に従って製造した本発明の殺虫剤(乳剤)の水希釈液に浸 漬処理 (約 5秒間)し、 ガラス円筒内に戻した(1濃度, 2反復)。 25 の恒温室 内に保持し、 処理後 4日目にダイコン葉上のアブラムシ数を調査し、 その 結果に基づき殺虫率 (!¾)を求めた。 結果を表— 9に示す。 表一 9 . モモァカァブラムシの幼虫に対する殺虫効果 化合物 No. 濃度 (ppm) 殺虫率 (¾) The petiole of radish leaves was inserted into scriubin (volume: 10 mL) containing water, and 5 to 6 peach aphids were inoculated per leaf. After inoculation, they were placed in a glass cylinder (diameter: 3.5 cm, height: 15 cm, with a mesh lid), and aphids were grown in a thermostatic chamber at 25 ° C for 3 days. After removing the aphid adults from the radish leaves, the leaves were immersed (about 5 seconds) in a water dilution of the insecticide (emulsion) of the present invention manufactured according to the formulation of Formulation Example-3, and returned to the glass cylinder. (One concentration, two replicates). On the fourth day after the treatment, the number of aphids on the radish leaves was examined, and the insecticidal rate (! ¾) was determined based on the results. The results are shown in Table-9. Table 1 9. Insecticidal effect on larvae of peach larvae Compound No. Concentration (ppm) Insecticidal rate (¾)
3-71 500 100  3-71 500 100
3-214 500 100  3-214 500 100
3-358 500 100  3-358 500 100
3-382 500 100  3-382 500 100
3-383 500 100  3-383 500 100
3-384 500 100  3-384 500 100
3-461 500 100  3-461 500 100
3-474 500 100  3-474 500 100
3-640 500 100  3-640 500 100
試験例一 8 :イネいもち病に対する防除効果 Test Example 1 8: Control effect on rice blast
直径 6cmのポッ 卜に育苗した 3〜4葉期のイネ(品種:アキ二シキ)に製剤例 一 3の処方に従い調製した乳剤を水で所定濃度に希釈して、 1ポッ ト当た り 10mLの割合で茎葉散布した。 薬液風乾後、 ォートミ一ル煎汁培地上で培 養したイネいもち病菌 (Pyricularia oryzae)の胞子懸濁液を噴霧接種した 後 24時間湿室内に保持して感染させ、 さらに温室内に 5〜7日間放置した。 なお、 評価は各葉の発病面積比率を査定し下記の式により防除価を算出し た。 結果を表一 1 0に示す。  Formulation Example 3 Preparation of an emulsion prepared according to the formulation of Example 13 in rice at the 3-4 leaf stage (variety: Akinishi) grown to a pot with a diameter of 6 cm at a predetermined concentration with water, and 10 mL per pot. Foliage at the ratio of After air-drying the drug solution, spray the spore suspension of rice blast fungus (Pyricularia oryzae) cultivated on the oat mill decoction medium, then inoculate for 24 hours in a moist chamber, and infect the greenhouse. Left for days. In the evaluation, the diseased area ratio of each leaf was evaluated, and the control value was calculated by the following formula. The results are shown in Table 10 below.
防除価(%) = [1-処理区の平均発病面積比率 ÷無処理区の平均発病面積比 率] X 100  Control value (%) = [1-Average disease area ratio of treated area 平均 Average disease area ratio of untreated area] X 100
表一 1 0 . イネいもち病に対する防除効果 化合物 No. 濃度(ppm) 防除価 ) Table 1 10. Control effect on rice blast (Compound No. Concentration (ppm) Control value)
3-13 250 100  3-13 250 100
3-504 250 100  3-504 250 100
試験例一 9 : コムギぅどんこ病防除効果試験 Test Example 1 9: Wheat powdery mildew control effect test
直径 6cmのポッ 卜に育苗した 1〜2葉期のコムギ(品種:農林 61号)に製剤例 - 3の処方に従い調製した乳剤を所定濃度に希釈して、 1ポット当たり 10ml の割合で茎葉散布した。 薬液風乾後、 コムギぅどんこ病菌(Erysiphe gram inis f. sp. ίιίϋ ΐ)に罹病したコムギ葉から得た胞子懸濁液を噴霧接種 した後、 22°Cの温室内に 7〜10日間放置した。 評価は各葉の発病面積比率 を査定し試験例— 8と同様の方法により防除価を算出した。 結果を表一 1 1に示す。 Formulation Example-Emulsions prepared according to the formulation in Example 3 were diluted to a predetermined concentration in 1-2-wheat wheat (cultivar: Norin 61) grown in pots with a diameter of 6 cm. Foliage at the ratio of After air-drying with a chemical solution, spray inoculation of a spore suspension obtained from wheat leaves infected with the wheat powdery mildew (Erysiphe gram inis f. Sp. . For evaluation, the diseased area ratio of each leaf was evaluated, and the control value was calculated in the same manner as in Test Example-8. The results are shown in Table 1-11.
表一 1 1 . コムギうどんこ病に対する防除効果 化合物 No. 濃度(ppm) 防除価 )  Table 1 1. Control effect on wheat powdery mildew Compound No. Concentration (ppm) Control value)
3-458 250 100  3-458 250 100
3-481 250 100  3-481 250 100
試験例一 1 0 : コムギ赤さび病防除効果試験 Test Example 10: Wheat rust control effect test
直径 6cmのポッ 卜に育苗した 1〜2葉期のコムギ(品種:農林 61号)に製剤例 一 3の処方に従い調製した乳剤を所定濃度に希釈して、 1ポッ ト当たり 10m Lの割合で茎葉散布した。 薬液風乾後、 コムギ赤さび病菌(Puccinia recon ^ΐ )に罹病したコムギ葉を摩砕して得た胞子懸濁液を噴霧接種した後、 2 2°Cの湿室に 24時間保った後、 温室内に?〜 10日間放置した。 評価は各葉の 発病面積比率を査定し試験例- 8と同様の方法により防除価を算出した。 結 果を表一 1 2に示す。  The emulsion prepared according to the formulation of Formulation Example 13 was diluted to a predetermined concentration in 1-2-wheat stage wheat (cultivar: Norin 61) grown in pots with a diameter of 6 cm, at a rate of 10 mL per pot. Foliage was sprayed. After air-drying of chemicals, spraying and inoculating a spore suspension obtained by grinding wheat leaves infected with wheat leaf rust (Puccinia recon ^ ΐ), keeping in a moist chamber at 22 ° C for 24 hours, Inside? Left for ~ 10 days. For evaluation, the diseased area ratio of each leaf was evaluated, and the control value was calculated in the same manner as in Test Example-8. The results are shown in Table 1-12.
表一 1 2 . コムギ赤さび病に対する防除効果 化合物 No. • 濃度(ppm) 防除価^) Table 1 1. Control effect on wheat leaf rust Compound No. • Concentration (ppm) Control value ^)
3-19 250 100  3-19 250 100
3-188 250 100  3-188 250 100
3-222 250 100  3-222 250 100
3-504 250 94  3-504 250 94
試験例一 1 1 : トマト疫病防除効果試験 Test Example 1 1: Tomato disease control effect test
直径 9cmのポッ 卜に育苗した 3~5葉期のトマト(品種:レツ ドチェリー)に製 剤例一 3の処方に従い調製した乳剤の所定濃度の希釈液を、 1ポッ ト当た り lOmLの割合で茎葉散布した。 薬液風乾後、 トマト疫病菌(Phytophthora infestans)に罹病したトマト葉から得た遊走子のう懸濁液を噴霧接種した 後、 22°Cの湿室に 24時間保った後、 温室内に 5〜7日間放置した。 評価は各 葉の発病面積比率を査定し試験例一 8と同様の方法により防除価を算出し た。 結果を表一 1 3に示す。 One pot of a diluted solution of a predetermined concentration of the emulsion prepared according to the formulation of Preparation Example 13 was applied to tomatoes of 3 to 5 leaf stages (variety: red cherry) grown in pots having a diameter of 9 cm. Foliage at a rate of 10 mL. After air-drying with chemicals, spray inoculation of a zoospore sac suspension obtained from tomato leaves infected with Phytophthora infestans, kept in a moist chamber at 22 ° C for 24 hours, and then in a greenhouse Left for 7 days. For evaluation, the diseased area ratio of each leaf was evaluated, and the control value was calculated in the same manner as in Test Example 18. Table 13 shows the results.
表一 1 3 . トマト疫病に対する防除効果 化合物 No. 濃度 (ppm) 防除価(¾)  Table 1 13 3. Control effect against tomato blight Compound No. Concentration (ppm) Control value (¾)
3-640 250 95  3-640 250 95
試験例一 1 2 :キユウリ灰色かび病防除効果試験 Test Example 1 2: Test for control effect of gray mold on cucumber
直径 9cmのポッ 卜に育苗した子葉期のキユウリ(品種:四葉)に製剤例- 3の処 方に従い調製した乳剤の所定濃度の希釈液を、 1ポッ ト当たり lOmLの割合 で茎葉散布した。 薬液風乾後、 キユウリ子葉を葉柄部で切断し湿室条件と なる小型のバッ 卜内に保持した。 この子葉の中央部に、 蔗糖加用ジャガイ モ煎汁寒天培地上で培養した灰色かび病菌(Botrytis cinerea)の胞子懸濁 液を含む直径 8mmの濾紙の円形小片を置き接種した後、 小型バッ トを 22°C の湿室に温室内に 5〜7日間保持した。 なお、 評価は各葉の病斑直径を計測 し下記の方法により防除価を算出した。 結果を表— 1 4に示す。  A diluted solution of a predetermined concentration of the emulsion prepared according to the method of Preparation Example-3 was sprayed on foliage at a ratio of 10 mL / pot to a cotyledon-grown cucumber (variety: four-leaf) grown in a pot having a diameter of 9 cm. After the chemical solution was air-dried, the cotyledon of the cucumber was cut at the petiole and kept in a small batter under conditions of a wet room. At the center of the cotyledon, a small piece of filter paper with a diameter of 8 mm containing a spore suspension of Botrytis cinerea cultured on a potato decoction agar medium with sucrose was placed and inoculated. Were kept in a greenhouse at 22 ° C for 5-7 days. For evaluation, the lesion diameter of each leaf was measured, and the control value was calculated by the following method. The results are shown in Table-14.
防除価 0¾) = [1-処理区の病斑直径 ÷無処理区の病斑直径 ] X 100  Control value 0¾) = [1-lesion diameter in treated area 直径 lesion diameter in untreated area] X 100
表一 1 4 . キユウリ灰色かび病に対する防除効果 化合物 No. 濃度 (ppm) 防除価 Table 1 14 4. Control effect on gray mold of Cucurbita Compound No. Concentration (ppm) Control value
3-638 250 86  3-638 250 86
試験例一 1 3 :畑地茎葉処理試験 Test Example 1 3: Field foliage treatment test
面積 200cm2の樹脂製バッ 卜に洪積性埴壌土の畑土壌を充填し、 施肥後、 ィヌビエ、 スズメノテツボウ、 セィヨウカラシナ及びマルノ《アサガオを播 種し、 均一に覆土を行った。 その後、 温室で栽培管理を続け、 供試雑草の 生育葉令が 1. 0〜2. 0葉期に達した時、 製剤例一 1により得た本発明化合物 を有効成分とする水和剤を水で希釈調整し、 有効成分量の処理薬量が 1ァ ール当たり 10gとなるように所定量を小型動力加圧噴霧器で均一に噴霧処 理した。 その後、 温室内で栽培管理を続け、 薬剤処理後 21日目に除草効果 について調査を行った。 その結果を表一 1 6に示した。 なお、 評価は下式 により除草効果 (P)を求め、 表一 1 5の基準による除草効果係数で表した。 P (%) = [1- 処理区における雑草の地上部生体重/無処理区における雑草の 地上部生体重 ] x 100 Filling a 200 cm 2 resin-made batter with field soil of dilapidated clay loam, and after fertilizing, The seedlings were planted with the seeds of the moss, P. perennial, P. persica and Marano, and the soil was covered uniformly. Thereafter, cultivation management was continued in a greenhouse, and when the growth leaf age of the test weeds reached the 1.0 to 2.0 leaf stage, a wettable powder comprising the compound of the present invention obtained in Formulation Example 11 as an active ingredient was used. The dilution was adjusted with water, and a predetermined amount was uniformly sprayed with a small power pressurized sprayer so that the treatment amount of the active ingredient was 10 g per liter. After that, cultivation management was continued in the greenhouse, and the herbicidal effect was investigated on the 21st day after the chemical treatment. The results are shown in Table 1-16. In the evaluation, the herbicidal effect (P) was obtained by the following formula, and expressed as a herbicidal effect coefficient based on the criteria shown in Table 15. P (%) = [1- above-ground fresh weight of weeds in treated plot / above-ground fresh weight of weeds in untreated plot] x 100
表一 1 5 . 除草効果 除草効果係数 P ) Table 1 5. Herbicidal effect Herbicidal effect coefficient P)
0 0〜5  0 0-5
1 6〜30  1 6-30
2 31〜50  2 31-50
3 51〜70  3 51-70
4 71〜90  4 71-90
5 91〜: 100  5 91 ~: 100
表一 1 6 . 畑地茎葉処理試験 化合物 有効成分 除草効果 Table 1 6. Field foliage treatment test Compound Active ingredient Herbicidal effect
No. g/a ィヌビエ スズメノテツボウ セィヨウカラシナ 7ルパアサガオ ダイコン ブラックグラス No. g / a ヌ ビ ヌ ス ズ 7 7 ル
3-16 10 5 5 5 5 3-16 10 5 5 5 5
3-214 10 5 5 5 5  3-214 10 5 5 5 5
3-223 10 4 5 5 5  3-223 10 4 5 5 5
3-575 10 5 3 5 5 5 3  3-575 10 5 3 5 5 5 3
試験例一 1 4 :湛水処理試験 Test example 1 4: Flooding treatment test
面積 200cm2の樹脂製バッ 卜に沖積性埴壌土の水田土壌を充填し、 施肥後、 タイヌビエ、 コナギ及びホタルイを播種し、 均一に覆土を行い、 3cmの湛 水深とした。 その後、 温室で栽培管理を続け、 供試雑草の生育葉令が子葉 期〜 1葉期に達した時、 製剤例一 1により得た本発明化合物を有効成分と する水和剤を水で希釈調整し、 有効成分量の処理薬量が 1アール当たり 10g となるように所定量をピぺッ トを用い、 均一に滴下処理した。 その後、 温 室内で栽培管理を続け、 薬剤処理後 28日目に除草効果について調査を行つ た。 その結果を表— 1 7に示した。 なお、 除草効果は表一 1 5に示した基 準による除草効果係数で表した。 It was filled with paddy soil of alluvial resistant clay loam in plastic backing Bok area 200 cm 2, after fertilization, Echinochloa, seeded with Monochoria and bulrush, uniformly perform soil covering, of 3cm Flooded The water depth. After that, cultivation management was continued in the greenhouse, and when the growth leaf age of the test weed reached the cotyledon stage to the first leaf stage, the wettable powder containing the compound of the present invention obtained in Formulation Example 1 as an active ingredient was diluted with water. The mixture was adjusted, and a predetermined amount was uniformly dropped using a pipe so that the treatment amount of the active ingredient was 10 g per are. After that, cultivation management was continued in the greenhouse, and the herbicidal effect was investigated on the 28th day after the chemical treatment. The results are shown in Table-17. The herbicidal effect was expressed as the herbicidal effect coefficient based on the criteria shown in Table 15.
表一 1 7 . 湛水処理試験 化合物 有効成分 除草効果 Table 1 17. Flooding treatment test compound Active ingredient Herbicidal effect
No. g/a タイヌビエ ホ夕ルイ コナギ キカシグサ  No. g / a
3 - 16 10 5 3 5  3-16 10 5 3 5
3-132 10 4 3 3  3-132 10 4 3 3
3-222 10 5 2 5  3-222 10 5 2 5
3-399 10 5 3 5  3-399 10 5 3 5
3-664 10 5 4 5  3-664 10 5 4 5
産業上の利用可能性 Industrial applicability
本発明の 2-ァニリノ- 4 (3H) -ピリミジノン誘導体(1)を有効成分とする有 害生物防除剤は、 農業、 林業、 畜産業、 水産業等における農作物や家畜等 の育成時や、 その収穫物、 さらには樹木や観賞用植物等に損害を与える有 害生物や、 公衆衛生場面における有害生物、 例えば節足動物(昆虫類、 ダ 二類)や線虫類、 蠕虫類、 原生動物などの有害生物の忌避や駆除、 防除等 に有効に用いることができる。 さらには農園芸作物に有害な病害及び雑草 の防除剤として有効に用いることができる。  The pest control agent comprising the 2-anilino-4 (3H) -pyrimidinone derivative (1) of the present invention as an active ingredient can be used for growing agricultural crops and livestock in agriculture, forestry, animal husbandry, fisheries, and the like. Pests that damage crops and also trees and ornamental plants, and pests in the public health setting, such as arthropods (insects, davids), nematodes, helminths, and protozoa It can be used effectively for repelling, controlling, and controlling pests. Further, it can be effectively used as an agent for controlling harmful diseases and weeds which are harmful to agricultural and horticultural crops.

Claims

1. 一般式 ( 1 ) 1. General formula (1)
ミ 5青 (1)Mi 5 blue (1)
Figure imgf000231_0001
Figure imgf000231_0001
(式中、 R 1はハロゲン原子、 (^〜(の:4アルキル基、 〜 C4ハロアルキル基又 は置換されていてもよいフ 二ル基を表し、 R 2は水素原子又はハロゲン原 子を表す。 R 3は置換されていてもよいァリ 0ール基、 置換されていてもよい 2- ( 〜 アルコキシ)ェチル基又は置換されていてもよいビニル基を表す。 (In the formula, R 1 represents a halogen atom, (^-(: 4 alkyl group, ~ C 4 haloalkyl group or optionally substituted furyl group, and R 2 represents a hydrogen atom or a halogen atom.) R 3 represents an optionally substituted aryl group, an optionally substituted 2-(-alkoxy) ethyl group or an optionally substituted vinyl group.
R4は水素原子、 〜 C4アルキル基、 C3〜 アルケニル基、 〜( 4ハロアル キル基、 ((^〜 アルコキシ) ~ アルキル基、 (^〜 アルコキシ( 〜 C4 アルコキシ) 〜 アルキル基、 (C i〜 ハロアルコキシ) 〜 C4アルキル 基、 ( 〜 C4アルキルチオ) 〜(:4アルキル基、 ( 〜(:5ァシルォキシ) 〜 C4アルキル基、 チオシアナト(C i〜C4アルキル)基、 〜 C5ァシル基、 (d 〜 アルコキシ)カルボニル基、 ァミノカルボニル基、 ( 〜( 4アルキル) ァミノカルボニル基、 ジ( 〜 アルキル)ァミノカルボニル基又は( 〜 アルキル)スルホ二ル基を表す。 Xは水素原子、 ハロゲン原子、 (^〜(:4アル キル基、 〜 c4ハロアルキル基、 c3〜c6アルケニル基、 c3〜c6アルキニル 基、 〜 C5ァシル基、 カルボキシ基、 ((^〜 アルコキシ)カルボニル基、 シァノ基、 水酸基、 C i〜 アルコキシ基、 〜 ハ口アルコキシ基、 〜 c4アルコキシ( 〜 アルコキシ)基、 カルボキシ( 〜 c4アルコキシ)基、 (C !〜 アルコキシ)カルボニル(C i〜C4アルコキシ)基、 c3〜c6アルケニル ォキシ基、 c3〜c6アルキニルォキシ基、 置換されていてもよいフエニルォ キシ基、 (^〜( 5ァシルォキシ基、 メルカプト基、 〜 C4アルキルチオ基、 ^〜(^ハロアルキルチオ基、 (^〜( 4アルキルスルフィニル基、 (^〜(:4ハ口 アルキルスルフィニル基、 (^〜[:4アルキルスルホニル基、 〜( 4ハ口アル キルスルホニル基、 アミノ基、 (^〜(:4アルキルアミノ基、 ジ( 〜 アル キル)アミノ基、 〜 C5ァシルァミノ基、 (^〜 アルキルスルホニルアミ ノ基又はニトロ基を表し、 mは 1から 5の整数を表す。 ただし、 mが 2から 5の 整数の場合 Xは同一でも異なってもよい。 )で示される 2-ァニリノ- 4 (3H) - ピリミジノン誘導体。 R 4 is a hydrogen atom, - C 4 alkyl group, C 3 ~ alkenyl group, - (4 Haroaru kill group, ((^ - alkoxy) - alkyl group, (^ - alkoxy (~ C 4 alkoxy) - alkyl group, ( C i to haloalkoxy) - C 4 alkyl group, (~ C 4 alkylthio) - (- 4 alkyl group, (- (- 5 Ashiruokishi) - C 4 alkyl group, a thiocyanato (C I~C 4 alkyl) group, - C 5 Ashiru group, a (d-alkoxy) carbonyl group, § amino carbonyl group, (- (4-alkyl) § amino carbonyl group, di (~ alkyl) § amino carbonyl group or a (- alkyl) sulfonyl Le group. X is a hydrogen atom, a halogen atom, (^ to (: 4 alkyl group, ~ c 4 haloalkyl group, c 3 -c 6 alkenyl group, c 3 -c 6 alkynyl group, ~ C 5 acyl group, carboxy group, ( (^ ~ Alkoxy) carboni Group, Shiano group, hydroxyl group, C i to alkoxy groups, ~ ha port alkoxy group, ~ c 4 alkoxy (~ alkoxy) group, a carboxy (~ c 4 alkoxy) group, (C! ~ Alkoxy) carbonyl (C I~C 4 alkoxy) group, c 3 to c 6 alkenyl Okishi group, c 3 to c 6 Arukiniruokishi group, an optionally substituted Fueniruo alkoxy group, (^ - (5 Ashiruokishi group, a mercapto group, - C 4 alkylthio groups , ^ ~ (^ Haloalkylthio group, (^ ~ ( 4 alkylsulfinyl group, (^ ~ (: 4 alkylsulfinyl group, (^ ~ [: 4 alkylsulfonyl group, ~ ( 4 Alkylsulfonyl group, an amino group, (^ - (- 4 alkylamino group, di (~ al kills) amino group, - C 5 Ashiruamino group, an (^ - alkylsulfonyl amino group or a nitro group, m is from 1 Represents an integer of 5. However, when m is an integer of 2 to 5, Xs may be the same or different.) 2-anilino-4 (3H) -pyrimidinone derivative.
2. —般式(2a)
Figure imgf000232_0001
2. —General formula (2a)
Figure imgf000232_0001
(式中、 R1及び K3は前記と同じ意味を表す。 R5は 〜 ( アルキル基を表し、 nは 0又は 2である。 )で示されるピリ ミジノン誘導体と、 一般式(3) (Wherein, R 1 and K 3 have the same meanings as described above. R 5 represents an alkyl group, and n is 0 or 2.) A pyrimidinone derivative represented by the following general formula (3):
Hゥ Nて1 -^-Xm (3) H ゥ Nte1-^-Xm (3)
(式中、 X及び mは前記と同じ意味を表す。 )で示されるァニリン類とを反応 させることを特徴とする、 一般式(la) ( )(Wherein X and m represent the same meaning as described above), characterized by reacting with an aniline represented by the general formula (la) ().
Figure imgf000232_0002
Figure imgf000232_0002
(式中、 、 \ X及び mは前記と同じ意味を表す。 )で示される 2-ァニリノ - 4 (3H) -ピリミジノン誘導体の製造方法。  (Wherein,, \ X and m represent the same meaning as described above.) A method for producing a 2-anilino-4 (3H) -pyrimidinone derivative represented by the formula:
3. 一般式(la) ( a) 3. General formula (la) (a)
Figure imgf000232_0003
Figure imgf000232_0003
(式中、 81、 R3、 X及び mは前記と同じ意味を表す。 )で示される 2-ァニリノ - 4 (3H) -ピリミジノン誘導体をハロゲン化することを特徴とする、 一般式( lb)
Figure imgf000233_0001
(Wherein, 8 1, R 3, X and m are as defined above.) 2- Anirino represented by - 4 (3H) - wherein the halogenating pyrimidinone derivatives of the general formula ( lb)
Figure imgf000233_0001
(式中、 R R \ X及び mは前記と同じ意味を表し、 R 2 aはハロゲン原子を表 す。 )で示される 2-ァニリノ- 4 (3H) -ピリ ミジノン誘導体の製造方法。 (Wherein, RR \ X and m represent the same meaning as described above, and R 2a represents a halogen atom.). A method for producing a 2-anilino-4 (3H) -pyrimidinone derivative represented by the formula:
4. 一般式(lc)
Figure imgf000233_0002
4. General formula (lc)
Figure imgf000233_0002
(式中、 R R2、 R 3、 X及び mは前記と同じ意味を表す。 )で示される 2-ァニ リノ - 4 (3H) -ピリミジノン誘導体と、 一般式 (4) (Wherein, RR 2 , R 3 , X and m represent the same meanings as described above), and a general formula (4)
R4a-L (4) R 4a -L ( 4 )
(式中、 ま^〜^アルキル基、 C3〜 アルケニル基、 (^〜 ハロアルキ ル基、 (Ci〜 アルコキシ) 〜 アルキル基、 (^〜{:4アルコキシ( 〜 アルコキシ) d〜C4アルキル基、 (d〜 ハ口アルコキシ) 〜 c4アルキル 基、 (C 〜 アルキルチオ) 〜 C4アルキル基、 ((^〜(:5ァシルォキシ) Ci〜 アルキル基、 チオシアナト(^〜( 4アルキル)基、 ^〜0:5ァシル基、 (d 〜C4アルコキシ)カルボニル基、 ァミノカルボニル基、 (Ci〜 アルキル) ァミノカルボニル基、 ジ( 〜 c4アルキル)アミノカルボニル基又は( 〜 アルキル)スルホ二ル基を表し、 Uま脱離基を表す。 )で示される試剤とを 塩基の存在下に反応させることを特徴とする、 一般式(Id)
Figure imgf000233_0003
(Wherein, ^ ^ ^ alkyl group, C 3 -alkenyl group, (^ ~ haloalkyl group, (Ci ~ alkoxy) ~ alkyl group, (^ ~ {: 4 alkoxy (~ alkoxy) d ~ C 4 alkyl group , (d to c ports alkoxy) - c 4 alkyl, (C ~ alkylthio) - C 4 alkyl group, ((^ - (: 5 Ashiruokishi) Ci~ alkyl group, thiocyanato (^ - (4 alkyl) group, ^ and 0: 5 Ashiru group, (d -C 4 alkoxy) carbonyl group, § amino carbonyl group, (Ci~ alkyl) § amino carbonyl group, di (~ c 4 alkyl) aminocarbonyl group or a (- alkyl) sulfonyl A compound represented by the general formula (Id), which is reacted with a reagent represented by the formula:
Figure imgf000233_0003
(式中、 R R 2、 R R 4 X及び niは前記と同じ意味を表す。 )で示される 2 ア二リノ- 4 (3H) -ピリミジノン誘導体の製造方法 c (Wherein, RR 2 , RR 4 X and ni represent the same meaning as described above.) Method for producing anilino-4 (3H) -pyrimidinone derivative c
5. 一般式 (2b)  5. General formula (2b)
Figure imgf000234_0001
Figure imgf000234_0001
(式中、 R1は前記と同じ意味を表す。 R3 aは置換されていてもよいァリール 基又は置換されていてもよい 2- 0:!〜C4アルコキシ)ェチル基を表し、 R5 a は水素原子又は ^〜(^アルキル基を表す。 nは 0又は 2である。 但し、 R5 aが 水素原子の場合、 nは 0である。 )で示されるピリ ミジノン誘導体。 (In the formula, R 1 are as defined above R 3 a may be a good Ariru or substituted also be substituted 2- 0:.! ~C 4 alkoxy) represents a Echiru group, R 5 a represents a hydrogen atom or a ^ ~ (is. n representing the ^ alkyl group is 0 or 2. However, R 5 a is a case of a hydrogen atom, n is zero.) pyridinium Mijinon derivative represented by the.
6. 一般式 (5)  6. General formula (5)
SCN-R38 (5) SCN-R 38 (5)
(式中、 R3 aは置換されていてもよいァリール基又は置換されていてもよい 2 -( 〜 C4アルコキシ)ェチル基を表す。 )で表されるァリ一ルイソチオシ ァネート誘導体と、 一般式 (6) And § Li one represented by - (wherein, R 3 a may be a good Ariru or substituted also be substituted 2. That (~ C 4 alkoxy) Echiru represents a group) Ruisochioshi Aneto derivatives, generally Equation (6)
NH2 OR6 ... NH 2 OR 6 ...
(式中、 R 1は前記と同じ意味を表し、 R6は 〜 アルキル基を表す。 )で表 される 3-アミノアクリル酸エステル誘導体とを塩基の存在下に反応させる ことを特徴とする、 一般式 (2c) (Wherein, R 1 represents the same meaning as described above, and R 6 represents an alkyl group.) With a 3-aminoacrylic acid ester derivative represented by the following formula: General formula (2c)
)
Figure imgf000234_0002
Figure imgf000234_0002
(式中、 R1及び R3 aは前記と同じ意味を表す。 )で表される 2-メルカプト- 4 (3H) -ピリミジノン誘導体の製造方法。 (Wherein, R 1 and R 3a have the same meanings as described above.) A method for producing a 2-mercapto-4 (3H) -pyrimidinone derivative represented by the formula:
7. 一般式 (2c) 7. General formula (2c)
R I N_SSH R I N_SSH
'丫  '丫
(2c)  (2c)
R38 R 38
0 (式中、 R1及び R3aは前記と同じ意味を表す。 )で表される 2-メルカプト- 4( 3H)-ピリ ミジノン誘導体と、 一般式 (7) 0 (wherein, R 1 and R 3a have the same meanings as described above), and a general formula (7)
R5-L (7) R 5 -L (7)
(式中、 R5は前記と同じ意味を表し、 Lは脱離基を表す。 )で表されるアル キル化剤とを塩基の存在下に反応させることを特徴とする、 一般式 (2d)
Figure imgf000235_0001
(Wherein, R 5 has the same meaning as described above, and L represents a leaving group.) Wherein an alkylating agent represented by the general formula (2d) )
Figure imgf000235_0001
(式中、 R R3a及び R5は前記と同じ意味を表す。 )で表される 2-アルキル チォ- 4(3H)-ピリミジノン誘導体の製造方法。 (Wherein, RR 3a and R 5 have the same meanings as described above.) A method for producing a 2-alkylthio-4 (3H) -pyrimidinone derivative represented by the formula:
8. 一般式 (2d)  8. General formula (2d)
Figure imgf000235_0002
Figure imgf000235_0002
(式中、 R R3a及び R5は前記と同じ意味を表す。 )で表される 2-アルキル チォ -4(3H)-ピリミジノン誘導体を酸化することを特徴とする、 一般式 (2e) (Wherein RR 3a and R 5 have the same meanings as described above.) Wherein a 2-alkylthio-4 (3H) -pyrimidinone derivative represented by the general formula (2e) is oxidized.
Figure imgf000235_0003
Figure imgf000235_0003
(式中、 R R3a及び は前記と同じ意味を表す。 )で表される 2-アルキル スルホニル- 4 (3H)-ピリ ミジノン誘導体の製造方法。 (Wherein, RR 3a and have the same meanings as described above.) A method for producing a 2-alkylsulfonyl-4 (3H) -pyrimidinone derivative represented by the formula:
9. 一般式 (2f) R1丫 N丫 SR5 9. General formula (2f) R 1丫 N 丫 SR 5
(  (
O  O
(式中、 R1及び R5は前記と同じ意味を表す。 R3 bは置換されていてもよい (d 〜(: 5ァシル)メチル基、 置換されていてもよい 2-ヒドロキシェチル基、 置 換されていてもよい 2-ハロェチル基又は置換されていてもよいビニル基を 表す。 )で示される 3-置換- 2-アルキルチオ- 4 (3H) -ピリミジノン誘導体。 (Wherein, R 1 and R 5 have the same meanings as described above. R 3 b may be substituted (d-(: 5 acetyl) methyl group, optionally substituted 2-hydroxyethyl group Represents a 2-haloethyl group which may be substituted or a vinyl group which may be substituted.) 3-substituted-2-alkylthio-4 (3H) -pyrimidinone derivative.
10. 一般式(2g)  10. General formula (2g)
R1 N SR5 R 1 N SR 5
fN " ( ) f N "()
。Α R9 . Α R 9
(式中、 R1及び R5は前記と同じ意味を表す。 R7、 R8及び R9は各々独立に水 素原子又は Ci〜 アルキル基を表す。 )で示される 3-アルケニル -4 (3H) -ピ リ ミジノン誘導体のアルケニル基の二重結合を酸化的に開裂させることを 特徴とする、 一般式 (2h) (Wherein, R 1 and R 5 represent the same meaning as described above; R 7 , R 8, and R 9 each independently represent a hydrogen atom or a Ci-alkyl group.) General formula (2h), characterized in that the double bond of the alkenyl group of the 3H) -pyrimidinone derivative is oxidatively cleaved.
Rし ISR5 R then ISR 5
(2h)  (2h)
Ο  Ο
Re 0 R e 0
(式中、 R R5、 R7及び R8は前記と同じ意味を表す。 )で示される 3-ァシル アルキル- 4 (3H) _ピリミジノン誘導体の製造方法。 (Wherein, RR 5 , R 7 and R 8 have the same meanings as described above.) A method for producing a 3-acylalkyl-4 (3H) _pyrimidinone derivative represented by the formula:
11. 一般式 (2h)  11. General formula (2h)
Rし NySR5 R and NySR 5
N .R7 (2h) N .R 7 (2h)
O  O
R 8 8 0 R 8 8 0
(式中、 R R5、 R7及び R8は前記と同じ意味を表す。 )で示される 3-ァシル アルキル- 4 (3H) -ピリミジノン誘導体のカルボ二ル基を還元することを特 徵とする、 一般式 (2i') (Wherein, RR 5 , R 7 and R 8 have the same meanings as described above.) Wherein the carboxy group of the 3-acylalkyl-4 (3H) -pyrimidinone derivative is reduced. 徵, general formula (2i ')
OR8上 OH OR 8 on OH
(式中、 I?1 R5 R7及び R8は前記と同じ意味を表す。 )で示される 3- (2 -ヒ ドロキシアルキル)- 4(3H)-ピリ ミジノン誘導体の製造方法。 (Wherein, I 1 R 5 R 7 and R 8 are as defined above?.) 3 represented by (2 - hydroxycarboxylic alkyl) - 4 (3H) - method of manufacturing pyridinium Mijinon derivatives.
12. —般式 (2i)  12. —General formula (2i)
R1"N.丫 SR5 R 1 "N. 丫 SR 5
R7 (2i)  R7 (2i)
OR8上 OR1 OR 8 on OR 1
(式中、 、 R7及び R8は前記と同じ意味を表す。 は 〜 C4アルキル 基を表す。 )で示されるピリミジノン誘導体をハロゲン化することを特徴 とする、 一般式 (2]') (Wherein, R 7 and R 8 have the same meanings as described above; represents a C 4 alkyl group.) Wherein the pyrimidinone derivative represented by the general formula (2) ′ is halogenated.
Figure imgf000237_0001
Figure imgf000237_0001
(式中、 I?1 R5 R7及び K8は前記と同じ意味を表す。 Υはハロゲン原子を表 す。 )で示される 3- (2-ハロアルキル)- 4(3Η)-ピリミジノン誘導体の製造方 法。 (Wherein, I 1 R 5 R 7 and K 8 Table to the Υ is halogen atom as defined above?..) 3 represented by (2-haloalkyl) - Pyrimidinone Derivatives - 4 (3Ita) Production method.
13. 一般式 (2j)  13. General formula (2j)
R N SR5 RN SR 5
(2j)  (2j)
0 - R 88上"Y 0- R 88 on " Y
(式中、 R R5 R7 R8及び Yは前記と同じ意味を表す。 )で示される 3- (2 - ハロアルキル)- 4 (3Η)-ピリミジノン誘導体を脱ハロゲン化水素することを 特徴とする、 一般式 (2k)
Figure imgf000238_0001
(Wherein, RR 5 R 7 R 8 and Y have the same meanings as described above.) Wherein the 3- (2-haloalkyl) -4 (3Η) -pyrimidinone derivative is dehydrohalogenated. , General formula (2k)
Figure imgf000238_0001
(式中、 R R5、 R7及び R8は前記と同じ意味を表す。 )で示される 3- (置換) ビニル -4 (3H)-ピリミジノン誘導体の製造方法。 (Wherein, RR 5 , R 7 and R 8 have the same meanings as described above.) A method for producing a 3- (substituted) vinyl-4 (3H) -pyrimidinone derivative represented by the formula:
14. 請求項 1に記載の 2-ァニリノ- 4(3H)-ピリ ミ ジノ ン誘導体を有効成 分として含有する有害生物防除剤。  14. A pesticidal composition comprising the 2-anilino-4 (3H) -pyrimidinone derivative according to claim 1 as an active ingredient.
15. 請求項 1に記載の 2-ァニリノ- 4 (3H)-ピリミジノン誘導体を有効成 分として含有する殺虫、 殺ダニ剤。  15. An insecticide or acaricide containing the 2-anilino-4 (3H) -pyrimidinone derivative according to claim 1 as an active ingredient.
16. 請求項 1に記載の 2-ァニリノ- 4 (3H)-ピリミジノン誘導体を有効成 分として含有する殺菌剤。  16. A fungicide containing the 2-anilino-4 (3H) -pyrimidinone derivative according to claim 1 as an active ingredient.
17. 請求項 1に記載の 2-ァニリノ- 4(3H)-ピリ ミ ジノ ン誘導体を有効成 分として含有する除草剤。  17. A herbicide containing the 2-anilino-4 (3H) -pyrimidinone derivative according to claim 1 as an active ingredient.
PCT/JP1999/006207 1998-11-12 1999-11-08 2-anilino-4(3h)-pyrimidinone derivatives, intermediates in the production thereof, process for producing the same and pesticides containing the same as the active ingredient WO2000029387A1 (en)

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