WO2006106906A1 - シクロプロピルフェノール誘導体の製造法 - Google Patents
シクロプロピルフェノール誘導体の製造法 Download PDFInfo
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- C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
- C07C67/287—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by introduction of halogen; by substitution of halogen atoms by other halogen atoms
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- C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
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- C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
- C07C37/055—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group
- C07C37/0555—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group being esterified hydroxy groups
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- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones
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- C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
- C07C39/17—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings containing other rings in addition to the six-membered aromatic rings, e.g. cyclohexylphenol
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- C07C39/18—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with unsaturation outside the aromatic ring
- C07C39/19—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with unsaturation outside the aromatic ring containing carbon-to-carbon double bonds but no carbon-to-carbon triple bonds
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- C07C39/24—Halogenated derivatives
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- C07C67/00—Preparation of carboxylic acid esters
- C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
- C07C67/297—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
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- C07C69/017—Esters of hydroxy compounds having the esterified hydroxy group bound to a carbon atom of a six-membered aromatic ring
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- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/12—Acetic acid esters
- C07C69/14—Acetic acid esters of monohydroxylic compounds
- C07C69/145—Acetic acid esters of monohydroxylic compounds of unsaturated alcohols
- C07C69/157—Acetic acid esters of monohydroxylic compounds of unsaturated alcohols containing six-membered aromatic rings
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- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/62—Halogen-containing esters
- C07C69/63—Halogen-containing esters of saturated acids
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- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/02—Systems containing only non-condensed rings with a three-membered ring
Definitions
- the present invention relates to a method for producing a cyclopropylphenol derivative useful as an intermediate for pharmaceuticals, agricultural chemicals and functional materials.
- the cyclopropylphenol derivative of the present invention is useful as an intermediate for medical pesticides and functional materials.
- a 3-phenoxy 4 pyridazinol derivative having herbicidal activity can be produced using a cyclopropylpyrphenol derivative as an intermediate (Patent Document 1).
- Patent Document 1 a method for producing a cyclopropylphenol derivative
- the following method can be used.
- a method of synthesizing from styrenes by the Simmons-Smith reaction Non-patent Document 1
- a method in which 5 phenylopyrazolines are heated and ring-reduced
- photoreaction of allylic phenol ether a method of synthesizing from styrenes by the Simmons-Smith reaction
- Non-patent Document 2 a method in which 5 phenylopyrazolines are heated and ring-reduced
- Non-Patent Document 3 Can be treated with an aqueous alkali solution after dihydroboration of propargyl bromide (Non-Patent Document 3), a method of condensing vinylphenol ethers and diazomethane with a palladium catalyst (Non-Patent Document 4).
- a cyclopropylboron hydroxide complex is coupled with phenyl bromide using a palladium catalyst (Non-patent Document 5), 1-aryloxy-2 by intramolecular ring closure by reaction of bromobenzene and t-butyllithium.
- a synthesis method Non-patent Document 6
- cyclopropyl benzoate is converted to phenyl bromide in the presence of a palladium catalyst.
- Non-patent document 7 a method of synthesizing from (1,3 dibromopropyl) benzenes by intramolecular ring-closing reaction using zinc (non-patent document 8), styrenes with an interlayer transfer catalyst, A method of reacting black mouth form in the presence of sodium hydroxide (Non-patent Document 9) is known.
- a 4- (1,3 dibromopropyl) phenolate derivative was synthesized by the reaction of cinnamyl alcohol derivative with acetyl bromide, followed by an intramolecular ring closure reaction with zinc, and the desired cyclopropylphenol derivative. Is synthesized. However, it is not easy to obtain cinnamyl alcohol.
- Non-Patent Document 9 dichloromethyl carbene is generated from chloroform on a styrene derivative to synthesize a dichlorocyclopropylphenol derivative.
- black mouth form is highly toxic and styrene derivatives are not readily available.
- Patent Literature l WO 03/016286 A1
- Non-Patent Literature l Herbertz, T .; Lakkaraju, Prasad S .; Blume, F .; Blume, M .; Rosht, H. D. Eur. J. Org. Chem., 2000, 3, 467-472.
- Non-Patent Document 2 Walia, S .; Saxena, V. S .; Mukerjee, S. K. Agric. Biol. Chem., 1984, 4 8, 2675-2680.
- Non-Patent Document 3 Kitamura, T .; Imagawa, T .; Kawanishi, M, Tetrahedron, 1978, 34, 34 51-3457.
- Non-Patent Document 4 Quinkert, G .; Scherer, S .; Reichert, D .; Nestler, H.— P .; Wennemers, H. et al. Helv. Chim. Acta, 1997, 80, 1683-1772.
- Patent Document 5 Soderquist, J. A .; Huertas, R .; Leon-Colon, G. Tetrahedron Lett., 20 00, 41, 4251-4246.
- Non-Patent Document 6 Barluenga, J .; Fananas, F. J .; Sanz, R .; Marcos, C. Org. Lett., 2002, 4, 2225-2228.
- Non-Patent Document 7 Wallace, DJ; Chen, C. Tetrahedron Lett., 2002, 43, 6987-6990.
- Non-Patent Document 8 Lu, F .; Ralph, JJ Agric. Food Chem., 1999, 47, 1981- 1987.
- Non-Patent Document 9 Jayachandran, J. P .; Wang, M.-L. Synth. Commun., 2003, 33, 2463-2
- the present invention relates to a general formula (10):
- R 4 are independently of each other a hydrogen atom, a halogen atom, an optionally substituted C to C alkyl group (the substituent is a substituent in which the following substituent group B force is also selected)
- Benzoyl group (the substituent is a substituent selected from the following substituent group A), force ruboxyl group, C-C alkoxycarbol group, force rubamoyl group, di (C-C alkyl)
- a force is also a selected substituent.
- An optionally substituted 3- to 6-membered heterocyclic group (the heterocyclic ring contains one nitrogen atom, oxygen atom or sulfur atom in the ring, and further contains 1 to 2 nitrogen atoms).
- the substituent may be condensed with a benzene ring which may be contained.
- the substituent is a substituent which is also selected by the following substituent group E force), an amino group which may be substituted (the substituent is the substituent described below) Group D force is a substituent selected)), nitro group, hydroxyl group, C-C alkoxy group, C ⁇ C haloalkoxy group, (c ⁇ c alkoxy) c ⁇ c alkoxy group, substituted
- a good phenoxy group (the substituent is a hydroxyl group, a halogen atom and Z or c to
- 1 c 6 A pyridadi-loxy group substituted by an alkoxy group.
- An optionally substituted 5- to 6-membered heterocyclic oxy group (the heterocyclic ring contains one nitrogen atom, oxygen atom or sulfur atom in the ring, and further contains 1 to 2 nitrogen atoms)
- the substituent is a substituent selected from the following substituent group E.), which may be substituted C to C alkyl
- a bonyloxy group (the substituent is a substituent selected from the following substituent group B), an optionally substituted C to C alkoxycarboxoxy group (the substituent is
- Substituents selected from group B. An optionally substituted benzoyloxy group (the substituent is a substituent selected from the following substituent group A), an optionally substituted phenylsulfo-loxy group (the substituent is the following substituent) A substituent selected from the group A.), a C-C alkylthio group, a C-C alkylsulfur group, a C-C alkylsulfur group, or tri (CR 2 , R 3 and R 4
- Is a 3- to 6-membered cyclic hydrocarbon group (the cyclic hydrocarbons are a nitrogen atom, an oxygen atom, and a sulfur nuclear power).
- Group force may be interrupted by the same or different selected one or two heteroatoms, the substituent being a halogen atom, a C-C alkyl group, a hydroxy C-C alkyl
- Z is a hydrogen atom, an optionally substituted C to C alkyl group (the substituent is
- a substituent selected from the group B. C-C alkenyl group, C-C alkynyl group,
- the substituent is a substituent selected from the following substituent group A.
- ⁇ 3 are each independently a hydrogen atom, a halogen atom, or a substituted to C alkyl group (the substituent is a substituent selected from the following substituent group B).
- C-c alkynyl group optionally substituted c-c cycloalkyl group
- the substituent is a substituent selected from the following substituent group c.
- An optionally substituted phenol group (the substituent is a substituent selected from the following substituent group A), a nitro group, C to C
- Substituent group A is a halogen atom, C-C alkyl group, C-C haloalkyl group, C-C
- 1 6 1 6 3 is a group consisting of a cycloalkyl group, a cyano group and a tri (c to c alkyl) key group,
- Substituent group B includes a halogen atom, a C-C cycloalkyl group, a cyano group, a C-C alkyl group.
- Substituent group c is a halogen atom, may be substituted c ⁇
- Substituent group D is a C to C alkyl group, a C to C alkyl carbo group, a C to C alcohol,
- Substituent group E includes a halogen atom, a C to C alkyl group, a C to C haloalkyl group, and a hydroxy acid.
- Y 3 represents the meanings of the; X represents a halogen atom; V represents a hydrogen atom, or a group: - W- represents R 5, wherein R 5 is C ⁇ C alkyl
- a C alkyl group, an optionally substituted full group (the substituent includes a halogen atom and
- W represents the group CO, SO or SO;
- the present invention also provides a general formula (3):
- the present invention also relates to a method for obtaining a compound of the above general formula (10), which further comprises a step of obtaining a compound of the general formula (7) by reacting with an acid halide.
- the present invention also provides a general formula (1):
- M 1 is a metal residue, a metal salt residue, or an organometallic residue.
- the method further includes the step of obtaining a compound of the general formula (3) by reacting the organometallic compound of The present invention also relates to a general formula (11)
- the method further includes the step of obtaining a compound of the general formula (7) by reacting with a halogenated hydrogen represented by:
- the present invention further provides a compound of the general formula (3) (wherein R 4 has the above meaning, ⁇ , And ⁇ 3 represents a hydrogen atom, where R 1 is not a hydrogen atom.
- the present invention further provides a compound of the general formula () constituting the compound of the general formula (7).
- R 5 is any of a C to C alkoxy group and a C to C haloalkoxy group.
- the present invention also provides a compound of the general formula (9 ′) constituting the compound of the general formula (9).
- R 1 is not a hydrogen atom or an acetoxy group.
- the present invention further provides a compound of the general formula (11 ′) that constitutes the compound of the general formula (11).
- R 1 is either a hydrogen atom or an acetoxy group.
- X is not a fluorine atom. Or a salt thereof, and the general formula (11 ")
- R 4 , X, Z and Y 3 represent the above-mentioned meanings, and ⁇ ⁇ 1 and ⁇ 2 are hydrogen atoms, provided that X is not a fluorine atom. ]
- a cyclopropylphenol derivative can be obtained at low cost and in high yield. Therefore, cyclopentaphenols useful as raw materials for medical pesticides and functional materials can be easily produced.
- the “halogen atom” is a fluorine atom, a chlorine atom, a bromine atom or an iodine atom, preferably a fluorine atom, a chlorine atom or a bromine atom, more preferably a chlorine atom or A bromine atom, and more preferably a chlorine atom.
- C to C alkyl group means a linear or branched alkyl group having 1 to 6 carbon atoms.
- a kill group for example methyl, ethyl, propyl, isopropyl, butyl, isobutyl
- an alkyl group having 1 to 2 carbon atoms (C to C alkyl group).
- C to C cycloalkyl group means cyclopropyl, cyclobutyl, silane.
- the “C to C alkyl carbonyl group” is the above “C to C alkyl group”.
- a carbonyl group to which a linear or branched alkyl group having 1 to 4 carbon atoms is bonded (C to C alkyl carbonyl group), and more preferably 1 to 3 carbon atoms.
- acetyl group particularly preferred is a acetyl group, propionyl, valeryl or bivaloyl group, and most preferred is a acetyl group.
- the “C to C alkoxy group” means a straight or branched chain alkyl group having 1 to 6 carbon atoms.
- an ethoxy group and even more preferably a methoxy group.
- the “C to C alkoxycarbo group” is the above “C to C alkoxy group”.
- a carbo group to which a "group” is bonded for example, methoxy carboyl, ethoxy carbo
- C to C alkylthio group means a straight or branched chain having 1 to 6 carbon atoms.
- Alkylthio group for example, methylthio, ethylthio, propylthio, isopropylthio, butylthio, isobutylthio, s-butylthio, t-butylthio, pentylthio, isopentylthio, 2-methylbutylthio, neopentylthio, 1-ethylpropylthio, Hexylthio, 4-methylpentylthio, 3-methylpentylthio, 2-methylpentylthio, 1-methylpentylthio, 3,3-dimethylbutylthio, 2,2-dimethylbutylthio, 1,1-dimethylbutylthio, 1,2-dimethylbutylthio, 1,3-dimethylbutylthio, 2,3- It may be a dimethylbutylthio or 2-ethylpylthio group, preferably a linear or branched alkylthi
- C-C alkyl sulfier group means a straight chain or 1 to 6 carbon atoms.
- Is a branched alkylsulfier group such as methylsulfiel, ethylsulfininore, propinoresnorefininore, isopropinoresnorefininore, butinoresnorefininore, isobutylsulfinyl, s-butylsulfinyl, t-Butylsulfinyl, pentinolesnoleol, isopentylsulfuryl, 2-methylbutylsulfuryl, neopentylsulfininole, 1-ethinolepropinoresnorefininore, hexinolesnore Fininole, 4-methylenopentenoresulphinyl, 3-methylpentylsulfiel, 2-methylpentylsulfiel, 1-methylpentylsulfinyl, 3,3-dimethylbutylsulfinyl, 2,2-dimethylbuty
- an ethylsulfyl group and more preferably a methylsulfiel group.
- the “C to C alkylsulfol group” is a straight chain having 1 to 6 carbon atoms or
- Branched chain alkylsulfol groups such as methylsulfol, ethylsulfol, propinolesnorehoninore, isopropinoresnorehoninore, butinoresnorehoninore, isobutinoresnorehoninore, s -Butinores norehoninore, t-butinores norehoninore, pentinores norehoninore, isopentino noles nohonhonole, 2-methino lebutinores nohonhonole, neopentino resno rehoninole, 1 -Echinorepro Pinolesnorehoninore, Hexinolesnorejonore, 4-Metinolepentinolesnorejore, 3-Metinorepen Tinoresnorehoninore, 2-Metinorepentinolesnorehonin
- it is a methylsulfol or ethylsulfol group, and even more preferable.
- it is a methylsulfol group.
- C to C alkylenedioxy group means a straight chain having 1 to 4 carbon atoms or
- a branched chain alkylenedioxy group for example a methylenedioxy, ethylenedioxy, propylenedioxy, trimethylenedioxy or tetramethylenedioxy group, preferably having 1 to 2 carbon atoms.
- An alkylenedioxy group more preferably a 1,2-ethylenedioxy group.
- the “C to C alkoxyimino group” is a straight chain or branched chain having 1 to 6 carbon atoms.
- a chain alkoxyimino group for example, methoxyimi containing ethoxyimi containing propoxyimi containing isopropoxyimi containing butoxyimi containing isobutoxyimi containing s-butoxyimi containing t-butoxyimi containing pentoxyimi containing isopentoxyimi containing 2-pentoxyimi containing neopentoxy Mino, with 1-ethylpropoxyimime with hexyloxyimime with 4-methylpentoxyimime with 3-methylpentoxyimime with 2-methylpentoxyimime, with 1-methylpentoxyimime, with 3,3-dimethylbutoxyimime 2,2-dimethyl 1,1-dimethylbutoxyimi with 1,2-dimethylbutoxyimi with 1,3-dimethylbutoxyimi with 2,3-dimethylbutoxymino or 2-ethylbutoxyimino group, preferably with carbon number 1 to 3 linear or branched alkoxymino groups (C to C alkoxymino groups) More preferably, Metokishii
- Group B force is the substituent selected. ;) ”Is the above-mentioned“ halogen atom ”or“ C to C
- alkyl group '' for example, methyl, ethyl, pro 6
- Xyimino group or c-c alkoxyimino group can also be selected group power is the same or different
- a C to C alkyl group which may be substituted by 1 to 3 substituents, more preferably
- One to three C to C alkyl groups that may be substituted by fluorine or chlorine atoms, or
- the same or different imino group or c-c alkoxyimino group is also selected.
- a C to C alkyl group which may be substituted by 1 to 2 substituents.
- C to C alkenyl group means a straight or branched chain alkyl group having 2 to 6 carbon atoms.
- a alkenyl group such as bulle, 1-methylvinyl, aryl, 1-propyl, 1-methyl-1-propenyl, 1-methyl-2-propenyl, 2-methyl- 2-propenyl, 2-ethyl-2-propenyl, 2-butenyl, 1-methyl-2-butenyl, 2-methyl-2-butenyl, 1-ethyl-2-butenyl, 3-butenyl, 1 -Methyl-3-butenyl, 2-methyl-3-butenyl, 1-ethyl-3-butyl, 2-pentale, 1-methyl-2-pentale, 2-methyl-2-pentale, 3-pentale, 1-methyl-3-pentale, 2-methyl-3-pentale, 4-pentale, 1-methyl-4-pentenoyl, 2-methinole-4-penteni Nore, 2-hexeninole, 3-hexeninole, 4-hexeninole or 5-hexenyl group, preferably a linear or branched alkenyl group having 2 to 4
- substituted C to C alkenyl group the substituent is a cyano group or a
- Nitro group. ;) represents the above-mentioned“ C to C alkenyl group ”substituted with a cyano group and / or a tro group.
- it is a cyanobyl or -trobule group.
- C to C alkyl group means a straight or branched chain alkyl group having 2 to 6 carbon atoms.
- Alkyl groups such as ethul, 2-probule, 1-methyl-2-probule, 1-ethyl-2-propynyl, 2-butynyl, 1-methyl-2-butynyl, 1-ethyl-2- Butynyl, 3-butynyl, 1-methyl-3-butynyl, 2-methyl-3-butynyl, 1-ethyl-3-butynyl, 2-pentynyl, 1-methyl-2-pentynyl, 1-ethyl-2-pentynyl, 3-pentynyl, 1-methyl-3-pentynyl, 2-methyl-3-pentynyl, 4-pentynyl, 1-methyl-4-pentynyl, 2-methyl-4-pentyl, 2-hexyl, It can be 3-hexyl, 4-hexyl, or 5-hexynyl, and is preferably a linear or branched alkynyl group having 3 to 4 carbon atoms (
- C alkynyl group more preferably an ethur, 1-propynyl or 2-propynyl group
- the "di (C to C alkyl) power ruberamoyl group” is the same or different.
- Two said “c-c alkyl groups” are force rubamoyl groups bonded to a nitrogen atom, for example
- the “C to C haloalkyl group” is the same or different 1 to 5 “
- 1 c alkyl group '' for example, chloromethyl, di 6
- the “tri (C to C alkyl) key group” is the same or different three groups
- It may be tilsilyl, triisopropylpropyl, dimethylisopropylsilyl, t-butyldimethylsilyl or trihexylsilyl group, preferably the same or different 3 to 1-3 carbon straight or branched chain Key atom bonded to alkyl group ⁇ Tri (C to C alkyl)
- an optionally substituted phenol group (the substituent is a substituent selected from substituent group A;) refers to the “halogen atom” and the “c” ⁇ C alkyl group ",
- substituents are phenyl groups which may be substituted, for example, phenyl, fluorophenol, difluororenophenolenore, trifonorerofeninore, black-mouthed phenol, dichlorophenole, trichloro Mouth, Fluoro-mouth, Methyl, Dimethyl, Trimethyl, Tetramethyl, Pentamethyl, Ethyl, Fluoro (methyl) phenol, Black (Methinole) phenol, bromo (methinole) phenol, cyclopropinophenol, cyclopropyl (fluoro) phenyl, black (cyclopropyl) phenyl, cyclopropinole (methyl) phenol, (trifluoro) (Romethyl) phenol or fluoro (trifluoromethyl) phenol group, preferably fluorine atom, chlorine atom, bromine atom, c-c alkyl group,
- Fluorine atom, chlorine atom and bromine nuclear power group C-C alkyl group substituted with 1 to 3 identical or different selected substituents ”, C-C cycloalkyl group, cyano group and
- Tri (C to C alkyl) key element group power is the same or different one or three selected
- the above substituent is a phenyl group which may be substituted, and more preferably a phenyl group, a black-and-ahead file, a methyl file, a trifluorophenol or a cyanophenol group.
- heterocyclic group contains one nitrogen atom, oxygen atom or sulfur atom in the ring, and further contains 1 to 2 nitrogen atoms.
- the heterocyclic ring contains one nitrogen atom, oxygen atom or sulfur atom in the ring, and further contains 1 to 2 nitrogen atoms.
- Radicals such as furyl, chenyl, pyrrolyl, pyrazolyl, imidazolyl, isoxazolyl, oxazolyl, isothiazolyl, thiazolyl, triazolyl, virial, pyridyl, pyrazyl, pyrimidyl, pyridazil or triazyl
- a 5-membered heterocyclic group (the heterocyclic ring contains one nitrogen atom, oxygen atom or sulfur atom in the ring), and more preferably furyl. Or a chaer group.
- amino group which is substituted by one or two or two different substituents for example, amino, methylamino, ethylamino, propylamino-containing butylamino, isobutylamino, s-butylamino, t-butylamino, pentylamino Isopentylamino (2-methylbutyl) amino, neopentylami (1-ethylpropyl) ami, hexylami (4-methylpentyl) ami (3-methylpentyl) ami (2-methylpentyl) ami (1-Methylpentyl) Ami (3,3-Dimethylbutyl) Ami (2,2-Dimethylbutyl) Ami (1,1-Dimethylbutyl) amino, (1,2-Dimethylbutyl) Ami (1 , 3-Dimethylbutyl) Ami (2,3-Dimethylbutyl) Ami (2-Ethylbutyl)
- a ⁇ amino group substituted by an alkylsulfol group more preferably
- C to C haloalkoxy groups are the same or different 1 to 5 of the above.
- Si dichloromethoxy, trichloromethoxy, 1-chloroethoxy, 2-chloroethoxy, 2,2,2-trichloroethoxy, 1-chloropropoxy, 3-chloropropoxy, 1-chlorobutoxy, 4-chlorobutoxy, fluoromethoxy , Difluoromethoxy, trifluoromethoxy, 1-fluoroethoxy, 2-fluoroethoxy, 2,2,2-trifluoroethoxy, pentafluoroethoxy, fluorochloromethoxy, bromomethoxy, 1-bromoethoxy, It can be a 2-bromoethoxy or an iodine methoxy group, preferably a fluorine atom, a chlorine atom and a bromine atomic force, a C-C alkoxy group substituted with 1 to 3 selected substituents of the same or different selected Yes, better
- a phenyl group which may be substituted (the substituent is a substituent selected from the substituent group A.) j, the “5- or 6-membered heterocyclic group (the heterocyclic ring has one, A nitrogen atom, an oxygen atom or a sulfur atom, and may further contain 1 to 2 nitrogen atoms;;) ”, the“ substituted amino group (the substituent is a substituent group D); The nitro group, the hydroxyl group, the “C-C alkoxy group”, the “C-C haloalkoxy group”, the phenoxy group.
- fluorocyclopropyl, difluorocyclopropyl, chlorocyclopropyl Diclonal mouth cyclopropinole, bumocyclopropinore, dibu ⁇ mocyclopropinole, 3-do, cyclopropinole, methylcyclopropyl, ethylcyclopropyl, provircyclopropyl, isopropylcyclopropyl, butylcyclopropyl , T_butylcyclopropyl, hexinores clopropinole, cyclopropinorecyclopropinole, cyclobutinorecyclopropinore, cyclopentylcyclopropyl, (fluoromethyl) cyclopropyl, (chloromethyleno) cyclopropinole, (bromomethyl) cyclopropinole, (difluoromethyl) Cyclopropyl, (trifluoromethyl) cyclopropy
- the same or different 1 to 5 substituents whose group power is also selected, or ⁇ the group power of fluorine atom, chlorine atom and bromine nuclear energy is the same or different 1 to 3 substituents selected C alkyl group, or C-C cycloalkyl group, cyano group, C-C alkyl force
- Toro group hydroxyl group, c-c alkoxy group, c-c haloalkoxy group, phenoxy group, c-
- the “C to C bicycloalkyl group” is a bicyclic carbon atom having 4 to 10 carbon atoms.
- Hydrogen for example, bicyclobutyl, bicyclopentyl, bicyclohexyl, bicycloheptyl, bicyclooctyl, bicyclohexyl or bicyclodecyl group, preferably bicyclohexyl or bicycloheptyl group, more preferably Is a bicyclo [3.1.0] hexyl or bicyclo [4.1.0] heptyl group, and even more preferably a bicyclo [3.1.0] hexane-6-yl group.
- substituted, benzoyl group (the substituent is a substituent selected from the substituent group A force ;;) refers to the "halogen atom", the above-mentioned "C-C alkyl group”
- Benzoyl groups which may be substituted such as benzoyl, fluorobenzoyl, difluorobenzoyl, trifluorobenzoyl, black benzoyl, dichlorobenzoyl, trichlorobenzoyl, fluorochrome Benzyl, methyl benzoyl, dimethyl benzoyl, trimethyl benzoyl, tetramethyl benzoyl, pentamethyl benzoyl, Ethyl benzoyl, fluoro (methyl) benzoyl, black mouth (methyl) benzoyl, bromo (methyl) benzoyl, cyclopropyl benzoyl, cyclopropyl (fluoro) benzoyl, chloro (cyclopropyl) benzoyl, cyclopropyl (methyl) benzoyl, ( Trifluoromethyl) benzoyl or fluoro (trifluoromethyl) benzoyl group, preferably fluorine atom, chlorine atom, bromine atom
- Benzyl group benzoyl group, dichlorobenzoyl group, methylbenzoyl group, trifluoro group group, more preferably benzoyl group that may be substituted with 1 to 3 different substituents selected. O-benzoyl or cyanobenzoyl group.
- substituents may be substituted phenylsulfol groups, such as, for example, phenols norehoninole, funoleo oral funore nore foninore, difunoleorofe nore noreno nore, trifno leo oral nouenores nore Honinole, Black-mouthed Fuenorenore Honinole, Dichlorophenoenolesnorehoninole, Triclo-mouthed Hohenorenoreno Honinole, Funore, Rokuroguchi Fueninoresnorehoninore, Ninore, Trimethinore, Fenonores, Reno Hinore, Tetramethino, Reno, Norehoninore, Pentamethinore, Reno, Reno, Reno Honinole, Black Mouth (Metinore) Hue-Noresnore Honinole, Bromo (Metinore)
- Group, cyan group, and tri (c to c alkyl) key group force are the same or selected 1 to 3 different substituents are phenylsulfonyl groups which may be substituted, more preferably, fenenores norehoninore, black mouth fenenoresno rehoninore, methino refenoinoresno rehoninore, trifnore An orophenylsulfol or cyanopholsulfol group.
- the “di (C to C alkyl) sulfamoyl group” is the same or different.
- a plurality of the “c to c alkyl groups” are sulfamoyl groups bonded to a nitrogen atom, for example
- it can be dimethylsulfamoyl, methylethylsulfamoyl, jetylsulfamoyl, dipropylsulfamoyl, dibutylsulfamoyl or dihexylsulfamoyl, preferably two identical or different C Sulfamo with ⁇ C alkyl group attached
- an optionally substituted 3- to 6-membered heterocyclic group (the heterocyclic ring contains one nitrogen atom, oxygen atom or sulfur atom in the ring, and further 1 to 2 May be condensed with a benzene ring containing nitrogen atoms.
- the substituent is a substituent selected from Substituent Group E.;) ”means“ halogen atom ”,“ C to C alkyl group ”, the above“ C to C
- “Famoyl group” consisting of "group power” selected by the same or different 1 to 3 substituents, which may be substituted with a benzene ring and may be condensed as a "heteroatom, one nitrogen atom, oxygen atom or A 3 to 6-membered heterocyclic group containing a sulfur atom and further containing 1 to 2 nitrogen atoms, preferably a fluorine atom, a chlorine atom, a bromine atom, a C to C alkyl group, and "
- Fluorine atom, chlorine atom and bromine nuclear power group power consisting of C to C alkyl groups substituted with 1-3 identical or different substituents selected same or different
- Benzene which can be substituted by a substituted sulfonyl group which may be substituted by 1 to 3 substituents or a sulfamoyl group to which two identical or different C to C alkyl groups are bonded.
- a “3- to 6-membered heterocyclic group containing one nitrogen atom, oxygen atom or sulfur atom, and further containing one nitrogen atom as a heteroatom” More preferably, the same 1 to 2 substituents selected from the group consisting of chlorine atom, bromine atom, methyl group, ethyl group and trifluoromethyl group, or a hydroxyl group and a phenolsulfol.
- tolylsulfol group or dimethylsulfamoyl group, which may be substituted is aziridine, oxylal, oxetanyl, pyrrolyl, furyl, chenyl, pyrazolyl, thiazolyl, pyridyl, benzimidazolyl or benzothiazolyl; Even more preferably, they are a phenyl group, a pyrazolyl group, and a thiazolyl group, which may be substituted with one or two substituents having the same or different chlorine atom, methyl group and trifluoromethyl group.
- “(C to C alkoxy) C to C alkoxy group” is an alkoxy group having 1 to 6 carbon atoms to which an alkoxy group having 1 to 6 carbon atoms is bonded.
- It can be a propoxy, methoxybutoxy, methoxypentyloxy or methoxyhexyloxy group, preferably an alkoxy group having 1 to 3 carbon atoms substituted by an alkoxy group having 1 to 3 carbon atoms, and more preferably Is a methoxyethoxy, ethoxyethoxy or ethoxymethoxy group.
- Si group. "Is a phenoxy group which may be substituted by one hydroxyl group, or a group force consisting of the“ halogen atom ”and the“ c to C alkoxy group ”.
- Alkoxy group power is a phenoxy group substituted by a pyridazinyloxy group substituted by one or two selected identical or different substituents, more preferably a chlorine atom, and methoxy or ethoxy It is a phenoxy group substituted by a pyridazinyloxy group substituted one by one.
- an optionally substituted 5- to 6-membered heterocyclic oxy group (the heterocyclic ring is The ring may contain one nitrogen atom, oxygen atom or sulfur atom, and may further contain 1 to 2 nitrogen atoms.
- the substituent is a substituent selected from substituent group E. ) Is the above-mentioned “no, rogen atom”, the “C-C alkyl group”, the “C-C haloalkyl group”, the hydroxyl group, the “phenylsulfonyl group which may be substituted (the substituent is And a substituent selected from Substituent Group A.;) ”and“ di (C to C alkyl) sulfamoyl group ”.
- Hydroxyl group “ fluorine atom, chlorine atom, bromine atom, c to c alkyl group, “fluorine atom,
- Chlorine atom and bromine nuclear power are the same or different C to C alkyl groups substituted by 1 to 3 substituents, C to C cycloalkyl groups, cyan groups and tris (C to C
- Group power consisting of a sulfamoyl group bonded to one or two selected substituents of the same or different ones, which may be substituted, "containing one nitrogen atom, oxygen atom or sulfur atom as a heteroatom.
- a 5- to 6-membered heterocyclic oxy group which may further contain one nitrogen atom, and more preferably a chlorine atom, a bromine atom, a methyl group, an ethyl group, a trifluoromethyl group, a hydroxyl group, 1 to 2 different substituents selected from the group force consisting of a phenylsulfol group, a tolylsulfol group and a dimethylsulfamoyl group may be substituted, pyridyloxy, pyrrolyloxy, furoloxy, cheniloxy, virazolyloxy, thiazolyloxy , Pyrimidyloxy, pyrazoloxy or pyridadi-loxy groups, and even more preferably
- the substituent is a substituent selected from Substituent Group B. ;) "Is the above-mentioned” halogen atom ", or the above-mentioned” C-C cycloalkyl group ", a cyano group, the above-mentioned” C-C alkylcarbonyl group ",
- an oxy group (C-C alkylcarbonyloxy group) to which a linear or branched alkyl carboyl group having 2 to 4 carbon atoms is bonded, and particularly preferably.
- the substituent is a substituent selected from substituent group B. ;) "Is the above-mentioned” halogen atom ", or the above-mentioned” C-C cycloalkyl group ", a cyan group, or the above-mentioned” C-C alkyl carbo yl ".
- c to c alky which may be substituted by the above “c to c alkoxyimino group”
- An oxy group to which a ⁇ oxycarboxyl group '' is bonded for example, methoxycarboxoxy, ethoxycarbonyloxy, propoxycarbonyloxy, isopropoxycarbonyloxy, butoxycarbonyloxy, isobutoxycarbonyloxy, s-butoxycarbo Nyloxy, t-butoxycarbonyloxy, pentoxycarbonyloxy, isopentoxycarbonyloxy, 2-methylbutoxycarbonyloxy, neopentoxycarbonyloxy, 1-ethylpropoxycarbonyloxy, hexyloxycarbonyloxy 4-methylpentoxycarbonyloxy, 3-methylpentoxycarbonyloxy, 2-methylpentoxycarbonyloxy, 1-methylpentoxycarbonyloxy, 3,3-dimethylbutoxycarbonyloxy, 2, 2-dimethyl Butoxycarbonyloxy, 1,1
- an oxy group (C-C alkoxy carboxoxy) to which a linear or branched alkoxy carbo group having 2 to 4 carbon atoms is bonded.
- methoxycarboxoxy ethoxycarboxoxy
- It is an oral poxycarboxoxy or t-butoxycarboxoxy group, and most preferably a methoxycarboxoxy group.
- substituted, benzoyloxy group (the substituent is a substituent selected from Substituent Group A);) means "halogen atom” , “C to C Alky”
- substituents are benzoyloxy groups which may be substituted, for example, benzoyloxy, fluobenzoyloxy, diflurobenzoyloxy, trifluorobenzoyloxy, chlorobenzoyloxy, dichlorobenzoyloxy, trichlorooxy Benzoyloxy, Fluorochlorine Benzoyloxy, Methylbenzoyloxy, Dimethylbenzoyloxy, Trimethylbenzoyloxy, Tetramethylbenzoyloxy, Pentamethylbenzoyloxy, Ethylbenziloxy, Fluoro (methyl) Benzyloxy, black mouth (methyl) benzoyloxy, bromo (methyl) benzoyloxy, cyclopropylbenzoyloxy, cyclopropyl (fluoro) benzoyloxy, black mouth (cyclopropyl) benzoyloxy, cyclopropyl It can be a (methyl) benzoyloxy, (trifluoromethyl) benzoy
- Child force is a group force.
- C to C substituted with 1 to 3 selected substituents.
- Group force is selected benzoyloxy group which may be substituted by the same or different 1 to 3 substituents, more preferably benzoyloxy, black benzoyloxy, methyl benzoyloxy, trifluoro Lobenzoyloxy or cyanobenzoyloxy group.
- “optionally substituted phenylsulfo-loxy group (the substituent is a substituent selected from Substituent Group A;)” means “halogen atom”, “ C ⁇
- a group force consisting of a cyano group and the above-mentioned “tri (c-calkyl) cenyl group”.
- a phenylsulfo-oxyl group which may be substituted with 1 to 3 different substituents, more preferably phenylsulfonyloxy, cyclophenylsulfonyloxy, methylphenylsulfonyloxy, A trifluorophenylsulfonyloxy group or a cyanphenylsulfonyl-oxy group;
- the “hydroxy C to C alkyl group” is the above “substituted hydroxy group”.
- C to C alkyl group ", for example, hydroxymethyl, 1-hydroxyethyl, 2-hydro
- It may be a xichetyl, 1-hydroxypropyl, 2-hydroxypropyl, 3-hydroxypropyl, 1-hydroxy-1-methylethyl, 2-hydroxy-1-methylethyl, 4-hydroxybutyl, 5-hydroxypentyl, 6-hydroxyhexyl group, preferably , 3-Hydroxypropyl group.
- an adjacent two may be formed together with a carbon atom to which each is bonded, which may be substituted 3 to 6 members.
- a cyclic hydrocarbon group (the cyclic hydrocarbon is the same or selected from the group consisting of a nitrogen atom, an oxygen atom and a sulfur atom) It may be interrupted by one or two different heteroatoms.
- the substituent is a halogen atom, C
- a group force consisting of a mouth oximino group and the above-mentioned “c to c alkoxyimino group”.
- the compound of the present invention is a salt
- it can be, for example, an alkali metal salt, an alkaline earth metal salt, an ammonium salt, an organic amine salt, or a basic moiety in the molecule.
- a salt such as sulfate, hydrochloride, nitrate, and phosphate can be used.
- the “alkali metal salt” can be, for example, a sodium salt, a potassium salt, or a lithium salt, and is preferably a sodium salt or a potassium salt.
- the “alkaline earth metal salt” may be, for example, a calcium salt or a magnesium salt, and is preferably a magnesium salt.
- the “organic amine salt” means, for example, methylamine salt, jetylamine salt, trimethylamine salt, triethylamine salt, diisopropylamine salt, tributylamine salt, 1,4-diazabicyclo [2. 2. 2] Octane (DABCO) salt, 1,8-diazabicyclo [5. 4. 0] Undece 7-en (DBU) salt, pyridine salt, collidine salt, 4- (N, N-dimethylamino) pyridine salt, pyrrolidine It can be a salt, piperidine salt, piperazine salt, morpholine salt, N-methylmorpholine salt, preferably triethylamine salt and pyridine salt.
- DBU Undece 7-en
- the “metal residue” is a residue of any metal, and may be, for example, lithium, sodium, potassium, or copper, and is preferably lithium.
- the "metal salt residue” is a residue of an arbitrary metal salt, for example, a residue that also has a salting power between a metal and an inorganic substance.
- the metal fluoride magnesium Nesum chloride
- magnesium bromide magnesium iodide
- aluminum chloride calcium chloride,
- organic residue is a residue having a metallic force bonded to an organic group.
- Bur (lithium) copper, bur (ciano) (lithium) copper, bur zinc, methyl zinc, trimethyl tin, tributyl tin, tribull tin, chlorodivinyl tin, butyl terium, burterium, preferably bur magnesium is there.
- metal is any metal, for example, lithium, boron, sodium, magnesium, aluminum, potassium, calcium, titanium, chromium, manganese, nickel, copper, zinc, zinc copper Alloy, silver, tin, tellurium, mercury, lithium-mercury alloy, cerium, europium, ytterbium, preferably lithium, magnesium, copper, zinc, copper-zinc alloy, more preferably Magnesium.
- the "metal salt” is a salt of any metal, for example, a salt of the "metal” and an inorganic substance, for example, magnesium difluoride, magnesium dichloride, magnesium.
- the “organometallic compound” is a compound containing a metal bonded to an organic group.
- the present invention has an asymmetric carbon, and in this case, the present invention includes one kind of optically active substance and a mixture of several kinds of optically active substances in an arbitrary ratio.
- the compounds used in the method of the present invention and the compounds of the present invention are described below.
- the substituent R 1 -R 4 is as defined above, and preferably, independently of each other, a hydrogen atom, a fluorine atom, a chlorine atom , A fluorine atom, an iodine atom, an optionally substituted C to C alkyl group (the substituent is a fluorine atom
- Chlorine atom and bromine nuclear power The same or different 1 to 3 substituents selected, or C to C cycloalkyl group, C to C alkylthio group or C to C alcohol
- Alkylthio group group power is the same or different 1 to 3 substituents selected. ), C-C bicycloalkyl group, cyano group, C-C alkyl carbonyl group, C-Ca
- the substituent is a fluorine atom, a chlorine atom, a bromine atom, c to
- the children are 1 to 3 halogen atoms of the same or different selected from the group power of fluorine atom, chlorine atom and bromine atomic energy. ).
- ⁇ , 5- to 6-membered heterocyclic group which may be substituted ⁇
- the heterocyclic ring contains one nitrogen atom, oxygen atom or sulfur atom in the ring, and further contains 1 to 2 nitrogen atoms You can do it.
- the substituent includes a fluorine atom, a chlorine atom, a bromine atom, a C to C alkyl group, and a C to C haloalkyl group (the halogen atom is a fluorine atom).
- Child, chlorine atom and bromine nuclear power are the same or different one to three halogen atoms selected.
- Force group power is the same or different 1 to 2 substituents selected. ⁇ , Nitro group, C-C alkoxy group, C-C haloalkoxy group (the halogen atom concerned)
- a phenoxy group which may be substituted (the substituent is a pyridazinyloxy group substituted by a fluorine atom, a chlorine atom, a bromine atom and a Z or C to C alkoxy group) or c R 3 ,
- R 4 are two adjacent to each other, -CH CH-, -CH CH CH-, -CH (CH) CH
- C to C alkenyl group, C to C may be substituted
- Identical 1 selected from the group consisting of a kill group, a cyclopropyl group and a c to c alkoxy group
- a hydrogen atom, a fluorine atom, a chlorine atom, a bromine atom, a silicon atom, a methyl group, an ethyl group, an aryl group, an isopropyl group, a substituted cyclopropyl group (The substituent is two chlorine atoms) or a methoxy group, or R 2 , R 3 and R 4 are represented by -CH CH CH-or -OCH CH-in which two adjacent groups are joined together.
- R 1 is not a hydrogen atom.
- R 1 is a fluorine atom, a chlorine atom, a bromine atom, an iodine atom, a methyl group, an ethyl group, an isopropyl group, a cyclopropyl group, or a methoxy group
- R 2 , R 3 And R 4 are independently of each other a hydrogen atom or a methyl group
- R 1 is a fluorine atom, a chlorine atom, a bromine atom, an iodine atom, or a methyl group
- R 2 , R 3, and R 4 are hydrogen atoms.
- Z is preferably a hydrogen atom.
- ⁇ 2 and ⁇ 3 are preferably hydrogen atoms.
- R 5 is preferably a methyl group.
- X is preferably a bromine atom.
- W is preferably a carbo group.
- R 2 , R 3 and R 4 are each independently a hydrogen atom, a fluorine atom, a chlorine atom, an iodine atom, an iodine atom, or a C to C alkyl group which may be substituted (the substituent is a fluorine atom)
- Chlorine atom and bromine nuclear power The same or different 1 to 3 substituents selected, or C to C cycloalkyl group, C to C alkylthio group or C to C alcohol
- Alkylthio group group power is the same or different 1 to 3 substituents selected. ), C-C bicycloalkyl group, cyano group, C-C alkyl carbonyl group, C-Ca
- the substituent is a fluorine atom, a chlorine atom, a bromine atom, c to
- the children are 1 to 3 halogen atoms of the same or different selected from the group power of fluorine atom, chlorine atom and bromine atomic energy. ).
- ⁇ , 5- to 6-membered heterocyclic group which may be substituted ⁇
- the heterocyclic ring contains one nitrogen atom, oxygen atom or sulfur atom in the ring, and further contains 1 to 2 nitrogen atoms You can do it.
- the substituent is fluorine atom, chlorine atom, bromine atom.
- C-c alkyl group and c-c haloalkyl group (the halogen atom is a fluorine atom)
- Child, chlorine atom and bromine nuclear power are the same or different one to three halogen atoms selected.
- Force group power is the same or different 1 to 2 substituents selected. ⁇ , Nitro group, C-C alkoxy group, C-C haloalkoxy group (the halogen atom concerned)
- a phenoxy group which may be substituted (the substituent is a fluorine atom, a chlorine atom, a bromine atom, and a Z or C-C alkoxy group substituted by a C-C alkoxy group).
- R 4 are adjacent to each other, -CH CH-, -CH CH CH-, -CH (CH) CH C
- (lb) Z is a hydrogen atom
- R 5 force is a methyl group
- (le) X is a bromine atom
- (lf) W is a carbo group.
- R 1 , R 3 and R 4 independently of one another, are a hydrogen atom, a fluorine atom, a chlorine atom, an iodine atom, an iodine atom, an optionally substituted C to C alkyl group (the substituent is 1 to 3
- (2b) Z is a hydrogen atom
- R 5 force is a methyl group
- R 2 , R 3 and R 4 are independently of one another substituted with a hydrogen atom, a fluorine atom, a chlorine atom, an aromatic atom, an iodine atom, a C-C alkyl group, a C-C alkenyl group, C
- (3b) Z is a hydrogen atom
- Y 2 and Y 3 forces are hydrogen atoms
- R 5 force is a methyl group
- X is a bromine atom
- R 3 and R 4 are independently of each other a hydrogen atom, a fluorine atom, a chlorine atom, an odor
- R 3 and R 4 are a group represented by —CH 2 CH 2 — or —OCH ⁇ CH 2, wherein two adjacent groups together with the carbon atom to which each is bonded, provided that R 1 is a hydrogen atom
- R 1 is a hydrogen atom
- (4b) Z is a hydrogen atom
- R 5 force is a methyl group
- R 1 is a fluorine atom, a chlorine atom, a bromine atom, an iodine atom or a methyl group
- R 2 and R 4 are hydrogen atoms
- Y 2 and Y 3 forces are hydrogen atoms
- R 5 force is a methyl group
- X is a bromine atom
- W is a carbo group.
- (6b) Z is a hydrogen atom
- X is a chlorine atom, a bromine atom, or an iodine atom.
- Ri is a halogen atom, or C and R 4 are hydrogen atoms
- X is a chlorine atom or a bromine atom.
- R 1 is a fluorine atom, a chlorine atom, a bromine atom, or a methyl group
- R 2 and R 4 force hydrogen atom
- R 5 force is a methyl group
- W is a carbo group
- X is a bromine atom.
- M 1 is the above-described metal residue, metal salt residue, or organometallic residue
- M 2 is the above-described metal or metal salt. Or an organometallic compound.
- M 1 can be any metal as long as it is a metal that binds to a vinyl group and easily desorbs.
- M 2 is not particularly limited as long as it can be converted into an organometallic compound by a halogen metal exchange reaction.
- lithium, lithium alloy, sodium, magnesium, magnesium salt (magnesium chloride) , Magnesium bromide, magnesium iodide, etc.) potassium, nickel, nickel salt, copper, copper salt, zinc, zinc salt, zinc alloy (such as zinc-copper alloy, zinc-silver alloy), chromium, chromium salt, methyllithium , Butyl lithium, t-butyl lithium, phenol lithium, methyl magnesium chloride, methyl magnesium bromide, phenol magnesium chloride, phenol magnesium bromide, or calcium, preferably lithium, lithium alloy, sodium , Magnesium, magnesium salt, potassium, nickel, Nickel salts, copper, copper salt, zinc, zinc salts, zinc alloy (especially zinc copper alloy), or a t- butyl lithium, more preferably, magnesium, zinc, or copper zinc alloy.
- R 1 is a fluorine atom, a chlorine atom, a bromine atom, or a methyl group
- R 2 and R 4 force hydrogen atom
- R 5 force is a methyl group
- W is a carbo group
- X is a bromine atom
- the force is as described above.
- R 1 is a nitrogen atom or a C to C alkyl group
- R 2 , R 3 and R 4 is a hydrogen atom
- Other groups are compounds as described above.
- R 1 is a fluorine atom, a chlorine atom, a bromine atom, or a methyl group, particularly preferably a methyl group
- R 4 force is a hydrogen atom
- Z force is a hydrogen atom
- ⁇ 3 force is a compound that is a hydrogen atom.
- W is a group CO
- X is a compound of chlorine atom, bromine atom, or iodine atom, more preferably R 1 is a halogen atom or a C to C alkyl group, R 2 , R 3 and R 4
- Force is a hydrogen atom
- Z is a hydrogen atom
- ⁇ 3 is a hydrogen atom
- R 5 force C-C alkyl group
- W force group CO W force group CO
- X force chlorine atom, or bromine atom
- R 1 is more preferably a fluorine atom, a chlorine atom, a bromine atom, or a methyl group, particularly preferably a methyl group
- R 2 and R 4 force hydrogen atom, Z force hydrogen atom, and ⁇ 3 force hydrogen atom
- R 5 is a methyl group, and is a group CO
- X force is a compound that is a bromine atom. .
- the compound of the general formula (7 g) of the present invention has the same force as described above.
- X is a chlorine atom, a bromine atom, or an iodine atom, more preferably an R 1 force halogen atom, or C to C termination.
- R 4 is a hydrogen atom, a Z force hydrogen atom, and ⁇ 3 is a hydrogen atom, and X is a chlorine atom or a bromine atom.
- R 1 is more preferably a fluorine atom, a chlorine atom, an aromatic atom, or a methyl group, particularly preferably a methyl group, R 2 , And R 4 power water
- Z is a hydrogen atom
- ⁇ 3 is a hydrogen atom
- X is an oxygen atom.
- the force is as described above, preferably R 1 is a halogen atom or a child, Z force is a hydrogen atom, and an alkyl group
- R 1 is more preferably a fluorine atom, a chlorine atom, a bromine atom or a methyl group, particularly preferably a methyl group
- R 2 and a R 4 forces a hydrogen atom, a Z force hydrogen atom, and ⁇ is 3 forces hydrogen atom
- R 5 is methyl group
- W is a compound is a group CO.
- R 2 , R 3 , and R 4 are a hydrogen atom, a halogen atom, or a C to C alkyl group, and Z is
- W is a group CO
- X is a chlorine atom, a bromine atom, or an iodine atom
- R 1 is a compound that is neither a hydrogen atom nor an acetoxy group, and more preferably R 1 is , A halogen atom, or a child
- Z force is a hydrogen atom, alkyl
- R 1 is more preferably a fluorine atom, a chlorine atom, a bromine atom, or a methyl group, particularly preferably a methyl group
- R 2 and R 4 is a hydrogen atom, a Z-force hydrogen atom, And ⁇ 3 force hydrogen atom, R 5 force methyl group, W force group CO, X force bromine atom.
- the compound of the general formula (11 ") of the present invention is as described above, preferably an R alkyl group, and Z is , A hydrogen atom, and ⁇ 3 is a hydrogen atom, and X is a chlorine atom, a bromine atom, or an iodine atom, more preferably R 1 force halogen atom, or C to C
- R 2 , And R 4 force is a hydrogen atom
- Z force is a hydrogen atom
- ⁇ and ⁇ 3 are hydrogen atoms
- X is a chlorine atom or a bromine atom.
- R 1 is more preferably a fluorine atom, a chlorine atom, a bromine atom, or a methyl group, particularly preferably a methyl group, R 2 , and R
- Table 1 illustrates compounds used in the method of the present invention or compounds obtained by the method of the present invention, but the present invention is not limited thereto.
- Me represents a methyl group
- 3 ⁇ 4 represents an ethyl group
- c-Pr represents a cyclopropyl group
- i-Pr represents an isopropyl group
- Ph represents a phenyl group.
- the compound of the general formula (10) is produced by cyclization of the compound of the general formula (7) (the compound of the general formula (7 ′) and the compound of the general formula (7 ⁇ )).
- the compound of the general formula (7) can also be produced from the compound of the general formula (3).
- the compound of the general formula (3) can be produced as a compound of the general formula (1). This process is shown by the following reaction formula.
- the compound represented by general formula (3) is obtained, and then the compound represented by general formula (3) is represented by general formula () or (7 ⁇ )
- the compound represented by the general formula (7 ′) or (7) is further converted into a cyclopropylphenol ester derivative (9 ′) or a cyclopropylphenol derivative (10) (—the general formula (9 ′)).
- the compound and the compound of the general formula (10) are converted into a compound of the above general formula (9)), and finally the cyclopropylphenol ester derivative (9 ′) is converted into the cyclopropylphenol derivative (10). .
- step A an alcohol derivative represented by the general formula (3) is obtained by subjecting a carbo derivative represented by the formula (1) to an addition reaction with a vinyl metal compound represented by the formula (2). This is a process for manufacturing.
- the bull metal compound used in this step is not particularly limited as long as it is added to the carbonyl compound to give an alcohol derivative.
- vinyl lithium 1-methyl vinyl lithium, propenyl lithium, 1-methyl propylene.
- Probe magnesium bromide (1-methylvinyl) magnesium chloride, (1-methylvinyl) magnesium bromide, (1-ethylbutyl) magnesium bromide, (1 isopropylbutyl) magnesium bromide, (1 methyl probe)
- Lucium compounds such as burtriclo-titanium and tetrabulu titanium; beer manganese chloride, bur manganese bromide, vinyl manganese iodide, (2-methyl probe) manganese chloride, (2-methyl probe) Mangan bromide, (2-methylprobe) manganite compounds such as bulge manganese; bur copper, probe copper, butyr copper, (2-methylbutyr) copper, (2-methylpentenyl) copper, Vinyl copper compounds such as (2-ethylhexenyl) copper, (2-butylhexenyl) copper; burzinc chloride, burzinc bromide, burzinc iodide, (1-methylvinyl) zinc chloride, probe -Lezinc bromide, (Methyl) (Buhl) Zinc, (Ethyl) (Hexane) Zinc, DiBuhlzinc, Bi (1 propyl 1, 2-probe gel) Bull dumbbell compounds such as dumbbell; (trimethyl)
- the amount of the bull metal compound (2) used in this step is usually O.5 to 20 mol, preferably 2 to 4 mol, relative to 1 mol of the compound (1).
- the solvent used in this step is not particularly limited as long as it does not inhibit the reaction.
- hydrocarbons such as heptane, hexane, heptane and cyclohexane; benzene, toluene, xylene and the like Aromatic hydrocarbons; halogenated hydrocarbons such as dichloromethane, dichloroethane, chloroform, tetrachloroethane; ethers such as dioxane, jetyl ether, tetrahydrofuran (THF), ethylene glycol dimethyl ether; methyl acetate , Esters such as ethyl acetate, propyl acetate; or a mixed solvent thereof, preferably ethers, a mixed solvent of ethers and aromatic hydrocarbons, and more preferably tetrahydrofuran, tetrahydrofuran and It is a mixed solvent of toluene.
- hydrocarbons such as heptane,
- reaction temperature varies depending on the raw material compound, the reaction reagent, the solvent, and the like, but is usually from 70 ° C to
- the reaction time varies depending on the raw material compound, the reaction reagent, the solvent, the reaction temperature and the like, but is usually 1 hour to 100 hours, preferably 2 hours to 24 hours.
- the compound (1) used in this step is a known compound, or a known method (for example, Acta Chemica Scandinavia Acta Chem. Scand., 53 ⁇ , p258 (1999) or journal ' Can be produced according to the method described in J. Chem. Soc. Perkin Trans. 1, pl862 (1986)).
- step B the alcohol derivative represented by the general formula (3) is dihalogenated with an acid anhydride (4) and hydrogen halide (5), and represented by the general formula (7 ').
- the esterified dihalogen compound or the dihalogen compound (7) is produced.
- the acid anhydride (4) used in this step is not particularly limited as long as it hydroxylates the hydroxyl group.
- the amount of the acid anhydride (4) to be used is generally 1.5 to 20 mol, preferably 2 to 5 mol, relative to 1 mol of the compound (3).
- Halogenated hydrogen (5) used in this step is not particularly limited as long as it hydroxylates a hydroxyl group and adds a halogen and a hydrogen atom in response to a double bond.
- Hydrogen, hydrogen chloride, hydrogen bromide, or hydrogen iodide preferably hydrogen chloride, hydrogen bromide, and more preferably hydrogen bromide.
- the amount of hydrogen halide (5) used in this step is usually 2 to 30 mol, preferably 3 to: LOmol, relative to 1 mol of compound (3).
- the solvent used in this step is not particularly limited as long as it does not inhibit the reaction.
- hydrocarbons such as heptane, hexane, heptane and cyclohexane; benzene, toluene, xylene and the like Aromatic hydrocarbons; halogenated hydrocarbons such as dichloromethane, dichloroethane, chloroform, tetrachloroethane; ethers such as dioxane, jetyl ether, tetrahydrofuran (THF), ethylene glycol dimethyl ether; methyl acetate , Esters such as ethyl acetate, propyl acetate; organic acids such as formic acid, acetic acid, propionic acid, trifluoroacetic acid, difluoroacetic acid, methanesulfonic acid, trifluoromethanesulfonic acid; or a mixed solvent thereof, preferably , Aromatic hydrocarbons
- the reaction temperature varies depending on the raw material compound, the reaction reagent, the solvent and the like, but is usually 0 ° C to 200 ° C.
- reaction time varies depending on the raw material compound, reaction reagent, solvent, reaction temperature, etc.
- step C the alcohol derivative represented by the general formula (3) is reacted with an acid halide (6) to produce an esterified dihalogen (7 ') or dihalogen (7 ).
- the acid halide (6) used in this step is not particularly limited as long as it can halogenate allylic alcohol, but is not limited to acetyl chloride, acetyl chloride, acetyl chloride, propio-bromide, pivaloyl chloride.
- Mouthride trifluoroacetyl chloride, trichloroacetyl chloride, benzoyl chloride, methanesulfuryl chloride, methanesulfonyl chloride, benzenesulfonyl chloride, toluenesulfonyl chloride, black benzenesulfuryl chloride, trifluoromethanesulfol It can be chloride, and is preferably acetyl chloride, acetyl chloride, methanesulfonyl chloride, toluene chloride, and most preferably acetyl chloride.
- the amount of the acid neurogen (6) used in this step is usually 1 to 20 mol, preferably 1 to 4 mol, relative to 1 mol of compound (3).
- the reaction can be carried out in the presence of an acid.
- the acids that can coexist are those that do not inhibit the reaction.
- It can be an acid, preferably formic acid, acetic acid, propionic acid, trifluoroacetic acid, methanesulfonic acid, trifluoromethanesulfonic acid, and most preferably acetic acid.
- the solvent used in this step is not particularly limited as long as it does not inhibit the reaction.
- hydrocarbons such as heptane, hexane, heptane, cyclohexane; benzene, toluene, xylene, etc.
- Aromatic hydrocarbons such as dichloromethane, dichloroethane, chloroform, tetrachloroethane; ethers such as dioxane, jetyl ether, tetrahydrofuran (THF), ethylene glycol dimethyl ether; methyl acetate , Esters such as ethyl acetate, propyl acetate; organic acids such as formic acid, acetic acid, propionic acid, trifluoroacetic acid, difluoroacetic acid, methanesulfonic acid, trifluoromethanesulfonic acid; or a mixed solvent thereof, preferably , Aromatic hydrocarbons, halogenated hydrocarbons, organic acids, or these A mixed solvent, more preferably toluene, a di chloromethane, acetic acid or a mixture of these solvents, most preferably a mixed solvent of acetic acid, acetic acid and toluene.
- the reaction temperature varies depending on the raw material compound, the reaction reagent, the solvent, and the like, but is usually 0 ° C to 200 ° C.
- reaction time varies depending on the raw material compound, reaction reagent, solvent, reaction temperature, etc.
- R 2 , R 3 , R 4 , R 5 , M 2 , W, X, and ⁇ are as defined above.
- Step D is a (1,3-dihaloalkyl) phenol ester derivative represented by the general formula (7 ') or (1,3-dihaloalkyl) represented by the general formula (7g).
- a metal (or metal salt) (8) By reacting a phenol derivative with a metal (or metal salt) (8), an intramolecular three-membered ring-forming reaction is performed, and a cyclopropylphenyl ester derivative represented by the general formula (9 ′) or the general formula
- This is a process for producing a cyclopropylphenol derivative represented by (10).
- the metal, metal salt, or organometallic compound ⁇ 2 (8) used in this step is particularly limited as long as it can convert a halogenated compound into an organometallic compound by a halogen-metal exchange reaction.
- lithium, lithium alloys, sodium, magnesium, magnesium salts eg, magnesium chloride, magnesium bromide, magnesium iodide
- potassium nickel, nickel salts, copper, copper salts, zinc, zinc Salt, zinc alloy (zinc-copper alloy, zinc-silver alloy, etc.
- chromium, chromium salt methyllithium, butyllithium, t-butyllithium, phenyllithium, methylmagnesium chloride, methylmagnesium bromide, phenolmagnesium Chloride, ferromagnesium bromide or calcium
- the metallic magnesium used in this step may be activated using a catalytic amount of iodine, dibromoethane or the like, if necessary.
- the amount of the metal, metal salt, or organometallic compound (8) used in this step is usually 1 to: LOmol with respect to the compound (7 ') or (7 ⁇ ) lmol, preferably 1 to 4 mol.
- reaction temperature varies depending on the raw material compound, reaction reagent, solvent and the like, but is usually 0 ° C to 200 ° C, and preferably 20 ° C to 100 ° C.
- the solvent used in this step is not particularly limited as long as it does not inhibit the reaction.
- hydrocarbons such as heptane, hexane, heptane, cyclohexane; benzene, toluene, xylene, etc.
- Aromatic hydrocarbons such as dioxane, jetyl ether, tetrahydrofuran (THF), ethylene glycol dimethyl ether; or a mixed solvent thereof, preferably jetyl ether, tetrahydrofuran (THF), tetrahydro A mixed solvent of drofuran (THF) and toluene, most preferably tetrahydrofuran (TH F), a mixed solvent of tetrahydrofuran (THF) and toluene.
- ethers such as dioxane, jetyl ether, tetrahydrofuran (THF), ethylene glycol dimethyl ether; or a mixed solvent thereof, preferably jetyl ether, tetrahydrofuran (THF), tetrahydro A mixed solvent of drofuran (THF) and toluene, most preferably tetrahydrofuran (TH F), a mixed solvent of tetrahydrofur
- Step E includes subjecting the cyclopropyl phenyl ester derivative represented by the general formula (9 ') among the compounds obtained in Step D to a hydrolysis reaction, whereby the general formula (10 Is a step of producing a cyclopropylphenol derivative represented by
- This step is preferably performed in the presence of a base or an acid.
- the base used in this step is not particularly limited as long as it can hydrolyze an ester.
- alkali metal carbonates such as lithium carbonate, sodium carbonate, potassium carbonate, cesium carbonate
- hydrogen carbonate Alkali metal bicarbonates such as sodium and potassium bicarbonate
- Alkali metal hydroxides or alkaline earth metal hydroxides alkali metal alkoxides such as sodium methoxide, sodium ethoxide, potassium-t-butoxide; triethylamine, tributylamine, diisopropyl ether Tyramine, N-methylmorpholine, pyridine, 4- (N, N-dimethylamino) pyridine, N, N-dimethylarine, N, N-jetinolealine, 1,5-diazabicyclo [4.
- organic bases can be used, and preferred are alkali metal carbonates and alkali metal hydroxides, and more preferred are potassium carbonate, sodium hydroxide, and potassium hydroxide.
- the amount of the base to be used is usually 1 to 20 mol, preferably 1. 1 to 5 mol, relative to 1 mol of the cyclopropylphenol ester derivative (9).
- the acid used in this step is not particularly limited as long as it hydrolyzes an ester.
- hydrofluoric acid, hydrochloric acid, hydrobromic acid, hydroiodic acid, sulfuric acid, and phosphoric acid Such mineral acids; organic acids such as formic acid, acetic acid, propionic acid, trifluoroacetic acid, methanesulfonic acid and benzenesulfonic acid, and more preferably hydrochloric acid.
- the amount of the acid used is usually 1 to 20 mol, preferably 1. 1 to 5 mol, relative to 1 mol of the cyclopropylphenol ester derivative (9).
- the reaction temperature varies depending on the raw material compound, the reaction reagent, the solvent, and the like, but is usually 0 ° C to 200 ° C, and preferably 0 ° C to 50 ° C.
- the solvent used in this step is not particularly limited as long as it does not inhibit the reaction.
- examples thereof include alcohols such as methanol, ethanol and propanol; water; dioxane, tetrahydrofuran, ethylene glycol dimethyl ether and the like. Ethers; acetone, methyl ketone, methyl isobutyl ketone, cyclohexanone and other ketones; dimethyl sulfoxide (DMSO); or a mixed solvent thereof, preferably alcohols and water, more preferably Is a mixed solvent of methanol and methanol / water.
- DMSO dimethyl sulfoxide
- the compound of the general formula (7) is a compound of the general formula (3), a compound of the general formula (4) and a compound of the general formula (5).
- the force to react with the mixture or the force that can be obtained by reacting with the acid halide of the general formula (6) In this reaction, the compound of the general formula (11) together with the compound of the general formula (7). Compounds may form.
- the compound of the general formula (11) can be converted into the compound of the general formula (7) by further reacting with the halogen hydrogen of the general formula (5).
- This reaction can also be performed in a state where the compound of the general formula (11) is mixed with the compound of the general formula (7). This step also forms part of the method of the present invention.
- step 7 hydrogen halide (5) is added by reacting the compound of general formula (11) produced in step B or step C with halogenated hydrogen (5) to give a general formula (7 ).
- Halogenated hydrogen (5) used in this step is not particularly limited as long as it reacts with a double bond to add a halogen and a hydrogen atom.
- hydrogen fluoride, hydrogen chloride, Hydrogen bromide or hydrogen iodide preferably hydrogen chloride or hydrogen bromide, and more preferably hydrogen bromide.
- the amount of halogenohydrogen (5) used in this step is usually 1 to 100 mol, preferably 2 to 30 mol, relative to compound (l l) lmol.
- the solvent used in this step does not inhibit the reaction, and is not particularly limited as long as it is a solvent.
- hydrocarbons such as heptane, hexane, heptane, cyclohexane; benzene, toluene Aromatic hydrocarbons such as ruen and xylene; Halogenated hydrocarbons such as dichloromethane, dichloroethane, chloroform, and tetrachloroethane; Ethers such as dioxane, jetyl ether, tetrahydrofuran (THF), and ethylene glycol dimethyl ether ; Esters such as methyl acetate, ethyl acetate, propyl acetate; organic acids such as formic acid, acetic acid, propionic acid, trifluoroacetic acid, difluoroacetic acid, methanesulfonic acid, trifluoromethanesulfonic acid; or a mixed solvent thereof ,
- the reaction temperature varies depending on the raw material compound, the reaction reagent, the solvent, and the like, but is usually 0 ° C to 200 ° C.
- reaction time varies depending on the raw material compound, reaction reagent, solvent, reaction temperature, etc.
- a 1 L 4-neck round bottom flask was equipped with a magnetic stir bar, thermometer, and isobaric funnel.
- 2-hydroxyl-3-methylbenzaldehyde (30. Og, 0.22 mol) and T HF (300 ml) were placed in a nitrogen atmosphere.
- a THF solution of vinyl magnesium chloride (1.9M, 237ml, 0.45mol) is applied for 45 minutes to maintain the temperature of the mixture at 15 ° C or lower.
- the mixture was gradually warmed to room temperature and stirred at room temperature for 18 hours.
- the mixture was cooled to 0 ° C, and 20% aqueous salt ammonium solution (600 ml) was collected at 0 ° C.
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Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06730754A EP1880987A4 (en) | 2005-03-31 | 2006-03-31 | PROCESS FOR PREPARING A CYCLOPROPYLPHENOL DERIVATIVE |
AU2006232288A AU2006232288A1 (en) | 2005-03-31 | 2006-03-31 | Process for producing cyclopropylphenol derivative |
BRPI0609589-5A BRPI0609589A2 (pt) | 2005-03-31 | 2006-03-31 | processo de produção de derivados de ciclopropilfenol |
JP2007511156A JP5107029B2 (ja) | 2005-03-31 | 2006-03-31 | シクロプロピルフェノール誘導体の製造法 |
CN200680010216XA CN101151234B (zh) | 2005-03-31 | 2006-03-31 | 环丙基苯酚衍生物的制造方法 |
US11/887,159 US7629494B2 (en) | 2005-03-31 | 2006-03-31 | Process for producing cyclopropylphenol derivative |
KR1020077025254A KR101307721B1 (ko) | 2005-03-31 | 2006-03-31 | 시클로프로필페놀 유도체의 제조법 |
CA002602106A CA2602106A1 (en) | 2005-03-31 | 2006-03-31 | Production process of cyclopropylphenol derivatives |
IL186163A IL186163A (en) | 2005-03-31 | 2007-09-23 | Process for preparing the history of caclopropylphenyl |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2005102820 | 2005-03-31 | ||
JP2005-102820 | 2005-03-31 |
Publications (1)
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WO2006106906A1 true WO2006106906A1 (ja) | 2006-10-12 |
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PCT/JP2006/306806 WO2006106906A1 (ja) | 2005-03-31 | 2006-03-31 | シクロプロピルフェノール誘導体の製造法 |
Country Status (12)
Country | Link |
---|---|
US (1) | US7629494B2 (ja) |
EP (1) | EP1880987A4 (ja) |
JP (1) | JP5107029B2 (ja) |
KR (1) | KR101307721B1 (ja) |
CN (1) | CN101151234B (ja) |
AU (1) | AU2006232288A1 (ja) |
BR (1) | BRPI0609589A2 (ja) |
CA (1) | CA2602106A1 (ja) |
IL (1) | IL186163A (ja) |
TW (1) | TW200714579A (ja) |
WO (1) | WO2006106906A1 (ja) |
ZA (1) | ZA200708208B (ja) |
Cited By (2)
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WO2014180305A1 (zh) | 2013-05-09 | 2014-11-13 | 四川海思科制药有限公司 | 苯酚衍生物及其制备方法和在医药上的应用 |
CN105384619A (zh) * | 2014-08-22 | 2016-03-09 | 四川海思科制药有限公司 | 一种异丙基苯酚衍生物及其制备方法 |
Families Citing this family (8)
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CN105555748B (zh) * | 2014-08-22 | 2017-07-18 | 四川海思科制药有限公司 | 一种异丙基苯酚衍生物及其制备方法 |
CN105820040B (zh) * | 2015-01-22 | 2018-07-24 | 四川海思科制药有限公司 | 一种异丙基苯酚衍生物及其制备方法 |
WO2016119757A1 (zh) * | 2015-01-30 | 2016-08-04 | 四川海思科制药有限公司 | 一种2-[1-环烷基乙基]苯酚的制备方法及其中间体 |
CN105837406B (zh) * | 2015-01-30 | 2018-07-20 | 四川海思科制药有限公司 | 一种2-(1-环烷基乙基)苯酚衍生物的制备方法 |
CN107108416B (zh) * | 2015-05-28 | 2019-12-20 | 四川海思科制药有限公司 | 一种1,2-二环丙基乙基苯酚及其光学异构体的制备方法 |
TWI628160B (zh) * | 2016-02-02 | 2018-07-01 | 四川海思科製藥有限公司 | Preparation method of 2-[1-cycloalkylethyl]phenol and intermediate thereof |
CN109071392B (zh) * | 2016-06-08 | 2020-10-02 | 四川海思科制药有限公司 | 苯环衍生物及其制备方法和在医药上的应用 |
CN108069833B (zh) * | 2016-11-15 | 2020-11-06 | 四川海思科制药有限公司 | 苯并四环衍生物及其制备方法和在医药上的应用 |
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JPH02256684A (ja) * | 1988-06-30 | 1990-10-17 | Sankyo Co Ltd | グリゼオール酸のモノエステル誘導体 |
JP2004002263A (ja) * | 2001-08-17 | 2004-01-08 | Sankyo Agro Kk | 3−フェノキシ−4−ピリダジノール誘導体及びそれを含有する除草剤組成物 |
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KR100879693B1 (ko) * | 2001-08-17 | 2009-01-21 | 상꾜 아그로 가부시키가이샤 | 2-시클로프로필-6-메틸페놀 |
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- 2006-03-31 KR KR1020077025254A patent/KR101307721B1/ko active IP Right Grant
- 2006-03-31 US US11/887,159 patent/US7629494B2/en active Active
- 2006-03-31 BR BRPI0609589-5A patent/BRPI0609589A2/pt not_active Application Discontinuation
- 2006-03-31 JP JP2007511156A patent/JP5107029B2/ja active Active
- 2006-03-31 CN CN200680010216XA patent/CN101151234B/zh active Active
- 2006-03-31 CA CA002602106A patent/CA2602106A1/en not_active Abandoned
- 2006-03-31 AU AU2006232288A patent/AU2006232288A1/en not_active Abandoned
- 2006-03-31 WO PCT/JP2006/306806 patent/WO2006106906A1/ja active Application Filing
- 2006-03-31 EP EP06730754A patent/EP1880987A4/en not_active Withdrawn
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JPH02256684A (ja) * | 1988-06-30 | 1990-10-17 | Sankyo Co Ltd | グリゼオール酸のモノエステル誘導体 |
JP2004002263A (ja) * | 2001-08-17 | 2004-01-08 | Sankyo Agro Kk | 3−フェノキシ−4−ピリダジノール誘導体及びそれを含有する除草剤組成物 |
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TALLEY J.J. ET AL.: "Reaction of Lithium o-Lithiophenoxide with Carbonyl Compounds", THE JOURNAL OF ORGANIC CHEMISTRY, vol. 49, no. 26, 1984, pages 5267 - 5269, XP003001215 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014180305A1 (zh) | 2013-05-09 | 2014-11-13 | 四川海思科制药有限公司 | 苯酚衍生物及其制备方法和在医药上的应用 |
US9517988B2 (en) | 2013-05-09 | 2016-12-13 | Sichuan Haisco Pharmaceutical Co., Ltd. | Phenol derivative and preparation method and use in medicine thereof |
CN105384619A (zh) * | 2014-08-22 | 2016-03-09 | 四川海思科制药有限公司 | 一种异丙基苯酚衍生物及其制备方法 |
Also Published As
Publication number | Publication date |
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CN101151234A (zh) | 2008-03-26 |
KR101307721B1 (ko) | 2013-09-11 |
CA2602106A1 (en) | 2006-10-12 |
CN101151234B (zh) | 2011-06-15 |
US20090054681A1 (en) | 2009-02-26 |
JP5107029B2 (ja) | 2012-12-26 |
KR20070118166A (ko) | 2007-12-13 |
JPWO2006106906A1 (ja) | 2008-09-11 |
IL186163A (en) | 2011-08-31 |
EP1880987A1 (en) | 2008-01-23 |
TW200714579A (en) | 2007-04-16 |
IL186163A0 (en) | 2008-01-20 |
ZA200708208B (en) | 2008-10-29 |
US7629494B2 (en) | 2009-12-08 |
BRPI0609589A2 (pt) | 2010-04-20 |
AU2006232288A1 (en) | 2006-10-12 |
EP1880987A4 (en) | 2009-02-18 |
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