EP1689750A1 - 6-(2,4,6-trifluorophenyl)-triazolopyrimidines, leur procede de production et leur utilisation pour lutter contre les champignons nuisibles, et agents contenant lesdits composes - Google Patents

6-(2,4,6-trifluorophenyl)-triazolopyrimidines, leur procede de production et leur utilisation pour lutter contre les champignons nuisibles, et agents contenant lesdits composes

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Publication number
EP1689750A1
EP1689750A1 EP04797968A EP04797968A EP1689750A1 EP 1689750 A1 EP1689750 A1 EP 1689750A1 EP 04797968 A EP04797968 A EP 04797968A EP 04797968 A EP04797968 A EP 04797968A EP 1689750 A1 EP1689750 A1 EP 1689750A1
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EP
European Patent Office
Prior art keywords
formula
compounds
alkyl
methyl
cyano
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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EP04797968A
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German (de)
English (en)
Inventor
Jordi Tormo I Blasco
Carsten Blettner
Bernd Müller
Markus Gewehr
Wassilios Grammenos
Thomas Grote
Joachim Rheinheimer
Peter Schäfer
Frank Schieweck
Anja Schwögler
Oliver Wagner
Maria Scherer
Siegfried Strathmann
Ulrich Schöfl
Reinhard Stierl
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BASF SE
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BASF SE
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Publication of EP1689750A1 publication Critical patent/EP1689750A1/fr
Withdrawn legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

Definitions

  • the present invention relates to 6- (2,4,6-trifluorophenyl) triazolopyrimidines of the formula I.
  • R 2 is hydrogen or one of the groups mentioned for R 1 ,
  • R 1 and R 2 together with the nitrogen atom to which they are attached can also form a five- or six-membered heterocyclyl or heteroaryl which is bonded via N and contain a further heteroatom from the group O, N and S as a ring member and / or one or more substituents from the group halogen, -C-C ⁇ - alkyl, d-C ⁇ -haloalkyl, C 2 -C 6 alkenyl, C 2 -C 6 haloalkenyl, C Ce alkoxy, dC ⁇ -haloalkoxy , C 3 -C ⁇ -alkenyloxy, C 3 -C 6 -haloalkenyloxy, CrC 6 -alkylene and oxy-dC 3 -alkyleneoxy can carry;
  • R 1 and / or R 2 can carry one to four identical or different groups R a : R a halogen, cyano, nitro, hydroxyl, dC 6 -alkyl, Ci-C ⁇ -haloalkyl, dC 6 - alkylcarbonyl, C 3 -C ⁇ -Cycloalkyl, dC 6 -alkoxy, Ci-C ⁇ -haloalkoxy, dC ⁇ - alkoxycarbonyl, dC 6 -alkylthio, C C ⁇ -alkylamino, di-Ci-C ⁇ -alkylamino, C 2 -C 6 alkenyl, C 2 -C 6 -Alkenyloxy, C 3 -C ⁇ -alkynyloxy, oxy-CrC 3 -alkyleneoxy, C 3 -C ⁇ -cycloalkyl, phenyl, naphthyl, five- or six-membered saturated, partially unsatur
  • the invention relates to a process for the preparation of these compounds, compositions containing them and their use for controlling phytopathogenic harmful fungi.
  • 5-Halogen-6- (2,4,6-trifluorophenyl) triazolopyrimidines are generally known from WO 98/46607.
  • 5-cyano- and 5-alkoxy-triazolopyrimidines are disclosed in WO 02/083677.
  • Triazolopyrimidines with optically active amino substituents in the 7-position are generally proposed in WO 02/38565.
  • the present invention is based on the object of providing compounds with improved activity and / or broadened activity spectrum.
  • the compounds according to the invention differ from those described in the abovementioned document by the substitution in the 5-position of the triazolopyrimidine skeleton.
  • the compounds of the formula I have an increased activity or a broader spectrum of activity against harmful fungi than the known compounds.
  • the compounds according to the invention can be obtained in various ways. They are advantageously obtained starting from the 5-halo-6- (2,4,6-trifluorophenyl) triazolopyrimidines of the formula II known from WO 98/98/46607 by reaction with compounds MX (formula III). Depending on the meaning of the group X to be introduced, compounds III represent an inorganic cyanide or an alkoxylate. The reaction is advantageously carried out in the presence of an inert solvent.
  • the cation M in formula III is of little importance; for practical reasons, Ammonium, tetraalkylammonium or alkali or alkaline earth metal salts are preferred.
  • the reaction temperature is usually from 0 to 120 ° C., preferably from 10 to 40 ° C. [cf. J. Heterocycl. Chem., Vol. 12, pp. 861-863 (1975)].
  • R 2 is hydrogen
  • a removable protective group is advantageously introduced before reaction with III [cf. Greene, Protective Groups in Organic Chemistry, J. Willey & Sons, (1981)].
  • Suitable solvents include ethers such as dioxane, diethyl ether and, preferably tetrahydrofuran, halogenated hydrocarbons such as dichloromethane and aromatic hydrocarbons such as toluene or acetonitrile.
  • reaction mixtures are worked up in a conventional manner, e.g. by mixing with water, separation of the phases and, if necessary, chromatographic purification of the crude products.
  • the intermediate and end products fall in part. in the form of colorless or slightly brownish, viscous oils, which are freed from volatile components or cleaned under reduced pressure and at a moderately elevated temperature. If the intermediate and end products are obtained as solids, they can also be purified by recrystallization or digesting.
  • isomer mixtures are obtained in the synthesis, however, a separation is generally not absolutely necessary, since the individual isomers can partially convert into one another during preparation for use or during use (e.g. under the action of light, acid or base). Corresponding conversions can also take place after use, for example in the treatment of plants in the treated plant or in the harmful fungus to be controlled.
  • Halogen fluorine, chlorine, bromine and iodine
  • Alkyl saturated, straight-chain or branched hydrocarbon radicals with 1 to 4, 6 or 8 carbon atoms, e.g. d-Co-alkyl such as methyl, ethyl, propyl, methylethyl, butyl, 1-methylpropyl, 2-methylpropyl, 1,1-dimethylethyl, pentyl, 1-methylbutyl, 2-methylbutyl, 3-methylbutyl, 2 , 2-dimethylpropyl, 1-ethylpropyl, hexyl, 1,1-dimethylpropyl, 1, 2-dimethylpropyl, 1-methylpentyl, 2-methylpentyl, 3-methylpentyl, 4-methylpentyl, 1,1-dimethylbutyl, 1, 2 -Dimethylbutyl, 1,3-dimethylbutyl, 2,2-dimethylbutyl, 2,3-dimethylbutyl, 3,3-dimethylbutyl, 1-ethylbutyl
  • Haloalkyl straight-chain or branched alkyl groups with 1 to 2, 4, 6 or 8 carbon atoms (as mentioned above), it being possible for some or all of the hydrogen atoms in these groups to be replaced by halogen atoms as mentioned above: in particular C 1 -C 2 -haloalkyl such as chloromethyl , Bromomethyl, dichloromethyl, trichloromethyl, fluoromethyl, difluoromethyl, trifluoromethyl, chlorofluoromethyl, dichlorofluoromethyl, chlorodifluoromethyl, 1-chloroethyl, 1-bromoethyl, 1-fluoroethyl, 2-fluoroethyl, 2,2-difluoroethyl, 2,2,2 -Trifluoroethyl, 2-chloro-2-fluoroethyl, 2-chloro-2,2-difluoroethyl, 2,2-dichloro-2-fluoroethyl, 2,
  • Alkenyl unsaturated, straight-chain or branched hydrocarbon radicals with 2 to 4, 6, 8 or 10 carbon atoms and one or two double bonds in any position, for example C 2 -C 6 alkenyl such as ethenyl, 1-propenyl, 2-propenyl, 1-methylethenyl , 1-butenyl, 2-butenyl, 3-butenyl, 1-methyl-1-propenyl, 2-methyl-1-propenyl, 1-methyl-2-propenyl, 2-methyl-2-propenyl, 1-pentenyl, 2nd -Pentenyl, 3-pentenyl, 4-pentenyl, 1-methyl-1-butenyl, 2-methyl-1-butenyl, 3-methyl-1-butenyl, 1-methyl-2-butenyl, 2-methyl-2 - butenyl, 3-methyl-2-butenyl, 1-methyl-3-butenyl, 2-methyl-3-butenyl, 3-methyl-3-butenyl, 1,1-dimethyl-2
  • Alkynyl straight-chain or branched hydrocarbon groups with 2 to 4, 6 or 8 carbon atoms and one or two triple bonds in any position, for example C 2 -C ⁇ -alkynyl such as ethynyl, 1-propynyl, 2-propynyl, 1-butynyl, 2-butynyl , 3-butynyl, 1-methyl-2-propynyl, 1-pentynyl, 2-pentynyl, 3-pentynyl, 4-pentynyl, 1-methyl-2-butynyl, 1-methyl-3-butynyl, 2-methyl-3 -butinyl, 3-methyl-1-butynyl, 1,1-dimethyl-2-propynyl, 1-ethyl-2-propynyl, 1-hexynyl, 2-hexynyl, 3-hexynyl, 4-hexynyl, 5-hexynyl, 1 -Methyl
  • Cycloalkyl mono- or bicyclic, saturated hydrocarbon groups with 3 to 6 or 8 carbon ring members, for example C 3 -C 8 cycloalkyl such as cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cycloheptyl and cyclooctyl;
  • 5- or 6-membered heterocyclyl containing one to three nitrogen atoms and / or one oxygen or sulfur atom or one or two oxygen and / or sulfur atoms e.g. 2-tetrahydrofuranyl, 3-tetrahydrofuranyl, 2-tetrahydrothienyl, 3-tetrahydrothienyl, 2-pyrrolidinyl, 3-pyrrolidinyl, 3-isoxazolidinyl, 4-isoxazolidinyl, 5-isoxazolidinyl, 3-isothiazolidinyl, 4-isoliazolidiazolidinyl Pyrazolidinyl, 4-pyrazolidinyl, 5-pyrazolidinyl, 2-oxazolidinyl, 4-oxazolidinyl, 5-oxazolidinyl, 2-thiazolidinyl, 4-thiazolidinyl, 5-thiazolidinyl, 2-imidazolidinyl, 4-imidazolidinyl, 2-pyrrolin-2-
  • 5-membered heteroaryl containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom: 5-ring heteroaryl groups which, in addition to carbon atoms, contain one to four nitrogen atoms or one to three nitrogen atoms
  • Substance atoms and a sulfur or oxygen atom as ring members can contain, for example 2-furyl, 3-furyl, 2-thienyl, 3-thienyl, 2-pyrrolyl, 3-pyrrolyl, 3-pyrazolyl, 3-pyrazolyl, 4-pyrazolyl, 5-pyrazolyl , 2-oxazolyl, 4-oxazolyl, 5-oxazolyl, 2-thiazolyl, 4-thiazolyl, 5-thiazolyl, 2-imidazolyl, 4-imidazolyl, and 1,3,4-triazol-2-yl;
  • 6-membered heteroaryl containing one to three or one to four nitrogen atoms 6-ring heteroaryl groups which, in addition to carbon atoms, can contain one to three or one to four nitrogen atoms as ring members, e.g. 2-pyridinyl, 3-pyridinyl, 4-pyridinyl, 3-pyridazinyl, 4-pyridazinyl, 2-pyrimidinyl, 4-pyrimidinyl, 5-pyrimidinyl and 2-pyrazinyl;
  • Oxyalkyleneoxy divalent unbranched chains of 1 to 3 CH 2 groups, both valences being bound to the skeleton via an oxygen atom, for example OCH 2 O, OCH 2 CH 2 O and OCH 2 CH 2 CH 2 O;
  • the scope of the present invention includes the (R) and (S) isomers and the racemates of compounds of the formula I which have chiral centers.
  • R 1 is dC 4 alkyl, C 2 -C 6 alkenyl or dC 8 haloalkyl.
  • Z 1 is hydrogen, fluorine or dC 6 fluoroalkyl
  • Z 2 is hydrogen or fluorine, or Z 1 and Z 2 together form a double bond
  • q is 0 or 1
  • R 3 is hydrogen or methyl.
  • R 1 is C 3 -C 6 cycloalkyl, which can be substituted by CC alkyl.
  • R 1 and / or R 2 contain haloalkyl or haloalkenyl groups with a chiral center, the (S) isomers are preferred for these groups.
  • the (R) -configured isomers are preferred.
  • a preferred embodiment of the invention relates to compounds of the formula 1.1:
  • GC 2 -C 6 alkyl in particular ethyl, n- and i-propyl, n-, sec-, tert-butyl, and dC - alkoxymethyl, in particular ethoxymethyl, or C 3 -C ⁇ - cycloalkyl, in particular cyclopentyl or cyclohexyl;
  • R 2 is hydrogen or methyl;
  • X is cyano, methoxy or ethoxy.
  • Another preferred embodiment of the invention relates to compounds of the formula I.2.
  • Y is hydrogen or -CC 4 alkyl, in particular methyl and ethyl, and X is cyano, methoxy or ethoxy.
  • a further preferred embodiment of the invention relates to compounds in which R 1 and R 2 together with the nitrogen atom to which they are attached form a five- or six-membered heterocyclyl or heteroaryl which is bonded via N and a further hetero atom from the group O , N and S included as a ring member and / or one or more substituents from the group halogen, Ci-C ⁇ -alkyl, d-C ⁇ -haloalkyl, C 2 -C 6 alkenyl, C 2 -C 6 haloalkenyl, -C-C 6 alkoxy, dC 6 - Halogenoalkoxy, C 3 -C 8 alkenyloxy, C 3 -C 6 haloalkenyloxy, dC 6 alkylene and oxy-dC 3 - alkyleneoxy can wear.
  • These compounds correspond in particular to formula I.3,
  • D together with the nitrogen atom forms a five- or six-membered heterocyclyl or heteroaryl which is bonded via N and contains a further heteroatom from the group O, N and S as a ring member and / or one or more substituents from the group halogen, dC Can carry 4- alkyl, dC -alkoxy and dC 2 -haloalkyl; and
  • X is cyano, methoxy or ethoxy.
  • R 1 and R 2 together with the nitrogen atom to which they are attached form a piperidinyl, morpholinyl or thimorpholinyl ring, in particular a piperidinyl ring which may be halogenated by one to three groups, dC -alkyl or dC -haloalkyl is substituted.
  • the compounds in which R 1 and R 2 together with the nitrogen atom to which they are attached form a 4-methylpiperidine ring are particularly preferred.
  • R 1 and R 2 together with the nitrogen atom to which they are attached form a pyrazole ring which may be halogen, dC -alkyl or dC 4 by one or two groups - Haloalkyl, in particular substituted by 3,5-dimethyl or 3,5-di (trifluoromethyl).
  • R 2 is hydrogen or methyl; or R 1 and R 2 together - (CH 2 ) 2CH (CH 3 ) (CH 2 ) 2-, - (CH 2 ) 2 CH (CF 3 ) (CH 2 ) 2 - or - (CH 2 ) 2 O ( CH 2 ) 2 - mean.
  • compounds I are particularly preferred in which X is cyano, methoxy or ethoxy, in particular cyano or methoxy.
  • X is cyano, methoxy or ethoxy, in particular cyano or methoxy.
  • the compounds I compiled in the tables below are preferred.
  • the groups mentioned for a substituent in the tables also represent a particularly preferred embodiment of the substituent in question, regardless of the combination in which they are mentioned.
  • the compounds I are suitable as fungicides. They are characterized by a her. excellent activity against a wide spectrum of phytopathogenic fungi, especially from the class of Ascomycetes, Deuteromycetes, Oomycetes and ßasidiomycetes. Some of them are systemically effective and can be used in plant protection as leaf and soil fungicides.
  • the compounds I are also suitable for combating harmful fungi such as Pacilomyces variotii in the protection of materials (e.g. wood, paper, dispersions for painting, fibers or fabrics) and in the protection of stored products.
  • harmful fungi such as Pacilomyces variotii in the protection of materials (e.g. wood, paper, dispersions for painting, fibers or fabrics) and in the protection of stored products.
  • the compounds I are used by treating the fungi or the plants, seeds, materials or the soil to be protected against fungal attack with a fungicidally active amount of the active compounds.
  • the application can take place both before and after the infection of the materials, plants or seeds by the fungi.
  • the fungicidal compositions generally contain between 0.1 and 95, preferably between 0.5 and 90% by weight of active ingredient.
  • the application rates in crop protection are between 0.01 and 2.0 kg of active ingredient per ha.
  • amounts of active compound of 1 to 1000 g / 100 kg, preferably 5 to 100 g, are generally required per 100 kg of seed.
  • the amount of active ingredient applied depends on the type of application and the desired effect. Usual application rates in material protection are, for example, 0.001 g to 2 kg, preferably 0.005 g to 1 kg, of active ingredient per cubic meter of treated material.
  • the compounds I can be converted into the usual formulations, e.g. Solutions, emulsions, suspensions, dusts, powders, pastes and granules.
  • the form of application depends on the respective purpose; in any case, it should ensure a fine and uniform distribution of the connection according to the invention.
  • the formulations are prepared in a known manner, e.g. by stretching the active ingredient with solvents and / or carriers, if desired using emulsifiers and dispersants.
  • solvents and auxiliaries The following are essentially considered as solvents / auxiliaries:
  • aromatic solvents e.g. Solvesso products, xylene
  • paraffins e.g. petroleum fractions
  • alcohols e.g. methanol, butanol, pentanol, benzyl alcohol
  • ketones e.g. cyclohexanone, gamma-butryolactone
  • pyrrolidones NMP, NOP
  • Acetates glycols, dimethyl fatty acid amides, fatty acids and fatty acid esters.
  • solvent mixtures can also be used
  • Carriers such as natural stone powder (e.g. kaolins, clays, talc, chalk) and synthetic stone powder (e.g. highly disperse silica, silicates); Emulsifiers such as nonionic and anionic emulsifiers (e.g. polyoxyethylene fatty alcohol ethers, alkyl sulfonates and aryl sulfonates) and dispersants such as lignin sulfite liquors and methyl cellulose.
  • natural stone powder e.g. kaolins, clays, talc, chalk
  • synthetic stone powder e.g. highly disperse silica, silicates
  • Emulsifiers such as nonionic and anionic emulsifiers (e.g. polyoxyethylene fatty alcohol ethers, alkyl sulfonates and aryl sulfonates) and dispersants such as lignin sulfite liquors and methyl cellulose.
  • Mineral oil fractions of medium to high boiling point are used to produce directly sprayable solutions, emulsions, pastes or oil dispersions.
  • sin or diesel oil also coal tar oils and oils of vegetable or animal origin, aliphatic, cyclic and aromatic hydrocarbons, for example toluene, xylene, paraffin, tetrahydronaphthalene, alkylated naphthalenes or their derivatives, methanol, ethanol, propanol, butanol, cyclohexanol, cyclohexanone, isophorone , strongly polar solvents, for example dimethyl sulfoxide, N-methylpyrrolidone or water.
  • Powders, materials for broadcasting and dusts can be prepared by mixing or grinding the active substances together with a solid carrier.
  • Granules e.g. Coating, impregnation and homogeneous granules can be produced by binding the active ingredients to solid carriers.
  • Solid carriers are e.g. Mineral earths, such as silica gels, silicates, talc, kaolin, attack clay, limestone, lime, chalk, bolus, loess, clay, dolomite, diatomaceous earth, calcium and magnesium sulfate, magnesium oxide, ground plastics, fertilizers, e.g. Ammonium sulfate, ammonium phosphate, ammonium nitrate, ureas and vegetable products such as cereal flour, tree bark, wood and nutshell flour, cellulose powder and other solid carriers.
  • Mineral earths such as silica gels, silicates, talc, kaolin, attack clay, limestone, lime, chalk, bolus, loess, clay, dolomite, diatomaceous earth, calcium and magnesium sulfate, magnesium oxide, ground plastics,
  • the formulations generally contain between 0.01 and 95% by weight, preferably between 0.1 and 90% by weight, of the active ingredient.
  • the active ingredients are used in a purity of 90% to 100%, preferably 95% to 100% (according to the NMR spectrum).
  • formulations are: 1. Products for dilution in water
  • a compound according to the invention 10 parts by weight of a compound according to the invention are dissolved in water or a water-soluble solvent. Alternatively, wetting agents or other aids are added. The active ingredient dissolves when diluted in water.
  • a compound according to the invention 20 parts by weight of a compound according to the invention are dissolved in cyclohexanone with the addition of a dispersant e.g. Dissolved polyvinyl pyrrolidone. When diluted in water, a dispersion results.
  • a dispersant e.g. Dissolved polyvinyl pyrrolidone.
  • a compound according to the invention 40 parts by weight of a compound according to the invention are dissolved in xylene with the addition of calcium dodecylbenzenesulfonate and castor oil ethoxylate (5% each).
  • This mixture is introduced into water using an emulsifying machine (Ultraturax) and brought to a homogeneous emulsion. Dilution in water results in an emulsion.
  • Water-dispersible and water-soluble granules 50 parts by weight of a compound according to the invention are finely ground with the addition of dispersants and wetting agents and are prepared as water-dispersible or water-soluble granules by means of technical equipment (e.g. extrusion, spray tower, fluidized bed). Dilution in water results in a stable dispersion or solution of the active ingredient.
  • Water-dispersible and water-soluble powders 75 parts by weight of a compound according to the invention are ground in a rotor-strator mill with the addition of dispersing and wetting agents and silica gel. Dilution in water results in a stable dispersion or solution of the active ingredient.
  • H dusts (DP) 5 parts by weight of a compound according to the invention are finely ground and intimately mixed with 95% finely divided kaolin. This gives a dusting agent.
  • J ULV solutions (UL) 10 parts by weight of a compound according to the invention are in an organic Solvent eg xylene dissolved. This gives you a product for direct application.
  • the active ingredients as such in the form of their formulations or the use forms prepared therefrom, e.g. in the form of directly sprayable solutions, powders, suspensions or dispersions, emulsions, oil dispersions, pastes, dusts, scattering agents, granules by spraying, atomizing, dusting, scattering or pouring.
  • the application forms depend entirely on the purposes; in any case, they should ensure the finest possible distribution of the active compounds according to the invention.
  • Aqueous application forms can be prepared from emulsion concentrates, pastes or wettable powders (wettable powders, oil dispersions) by adding water.
  • emulsions, pastes or oil dispersions the substances as such or dissolved in an oil or solvent can be homogenized in water by means of wetting agents, adhesives, dispersants or emulsifiers.
  • concentrates composed of an active substance, wetting agents, adhesives, dispersants or emulsifiers and possibly solvents or oil, which are suitable for dilution with water.
  • the active ingredient concentrations in the ready-to-use preparations can be varied over a wide range. In general, they are between 0.0001 and 10%, preferably between 0.01 and 1%.
  • the active ingredients can also be used with great success in the ultra-low-volume process (ULV), it being possible to apply formulations with more than 95% by weight of active ingredient or even the active ingredient without additives.
  • UUV ultra-low-volume process
  • compositions according to the invention can also be present together with other active compounds, for example with herbicides, insecticides, growth regulators, fungicides or else with fertilizers.
  • Mixing the compounds I or the compositions containing them in the use form as fungicides with other fungicides results in an enlargement of the fungicidal spectrum of action in many cases.
  • the following list of fungicides with which the compounds according to the invention can be used together is intended to explain, but not to limit, the possible combinations:
  • Acylalanines such as benalaxyl, metalaxyl, ofurace, oxadixyl,
  • Amine derivatives such as aldimorph, dodine, dodemorph, fenpropimorph, fenpropidin, guazatine, iminoctadine, spiroxamine, tridemorph
  • Anilinopyrimidines such as pyrimethanil, mepanipyrim or cyrodinyl,
  • Antibiotics such as cycloheximide, griseofulvin, kasugamycin, natamycin, polyoxin or streptomycin,
  • Azoles such as bitertanol, bromoconazole, cyproconazole, difenoconazole, dinitroconazole, epoxiconazole, fenbuconazole, fluquiconazole, flusilazole, hexaconazole, imazalil, metconazole, myclobutanil, penconazole, propiconazol, triazolazol, trichazonazol, trichlorazolol, prochlorazolol, prochlorazolol, trichlorazolol, prochlorazolol, trichlorazol, trichlorazol, trichazolazol, trichazolazol, trichazolazol, trichazolazol, trichazolazol, trichazolazol, trichazolazol, trichazolazol, trichazolazol, trichazolazol, trichazolazol, trichazolazol, trichazolazol, tricha
  • Dithiocarbamates such as Ferbam, Nabam, Maneb, Mancozeb, Metam, Metiram, Propineb, Polycarbamat, Thiram, Ziram, Zineb,
  • Heterocyclic compounds such as anilazine, benomyl, boscalid, carbendazim, carboxin, oxycarboxin, cyazofamid, dazomet, dithianon, famoxadone, fenamidon, fenarimol, fuberidazole, flutolanil, furametpyr, isoprothiolan, mepronazidolomolol, probolil, probolil, nuarol, probolil, probolil Quinoxyfen, silthiofam, thiabenzazole, thifluzamide, thiophanate methyl, tiadinil, tricyclazole, triforins,
  • copper fungicides such as Bordeaux broth, copper acetate, copper oxychloride, basic copper sulfate, • nitrophenyl derivatives, such as binapacryl, dinocap, dinobutone, nitrophthaloisopropyl
  • Phenylpyrroles such as fenpiclonil or fludioxonil
  • fungicides such as acibenzolar-S-methyl, benthiavalicarb, carpropamide, chlorothalonil, cyflufenamid, cymoxanil, Dazomet, diclomezin, diclocymet, Diethofen-carb, edifenphos, ethaboxam, fenhexamide, fentin acetate, fennosetanyl, ferim Fosetyl aluminum, iprovalicarb, hexachlorobenzene, metrafenone, pencycuron, propamocarb, phthalide, toloclofos-methyl, quintozene, zoxamide
  • strobilurins such as azoxystrobin, dimoxystrobin, fluoxastrobin, kresoxim-methyl, metominostrobin, orysastrobin, picoxystrobin, pyraclostrobin or trifloxystrobin, • sulfenoic acid derivatives such as captafol, captan, dichlofluanid, folpet, tolylfluanid
  • Cinnamic acid amides and analogues such as dimethomorph, flumetover or flumorph.
  • the active ingredients were prepared separately or together as a stock solution with 0.25% by weight of active ingredient in acetone or DMSO. 1% by weight of Uniperol® EL emulsifier (wetting agent with emulsifying and dispersing action based on ethoxylated alkylphenols) was added to this solution and diluted with water to the desired concentration.
  • Uniperol® EL emulsifier wetting agent with emulsifying and dispersing action based on ethoxylated alkylphenols

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  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

L'invention concerne des 6-(2,4,6-trifluorophényl)-triazolopyrimidines de formule (I) dans laquelle les substituants ont la signification suivante: R<1> représente alkyle, halogénure d'alkyle, cycloalkyle, halogénure de cycloalkyle, alcényle, halogénure d'alcényle, cycloalcényle, alcynyle, halogénure d'alcynyle ou cycloalcynyle, phényle, naphtyle, ou un hétérocycle saturé, partiellement insaturé ou aromatique, à cinq ou six chaînons, contenant un à quatre hétéroatomes du groupe O, N ou S; R<2> représente hydrogène ou un des groupes mentionnés pour R<1>, R<1> et R<2> pouvant former avec l'atome d'azote, auquel ils sont liés, un composé cyclique à cinq ou six chaînons, interrompu par un atome du groupe O, N et S, et/ou R<1> et/ou R<2> pouvant être substitués selon la description; X représente cyano, alcoxy C1-C4, alcényloxy C3-C4, halogénure d'alcoxy C1-C2 ou halogénure alcényloxy C3-C4. L'invention concerne également un procédé pour la production de ces composés, des agents contenant ces derniers, ainsi que leur utilisation pour lutter contre les champignons nuisibles phytopathogènes.
EP04797968A 2003-11-25 2004-11-18 6-(2,4,6-trifluorophenyl)-triazolopyrimidines, leur procede de production et leur utilisation pour lutter contre les champignons nuisibles, et agents contenant lesdits composes Withdrawn EP1689750A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10355387 2003-11-25
PCT/EP2004/013063 WO2005058900A1 (fr) 2003-11-25 2004-11-18 6-(2,4,6-trifluorophenyl)-triazolopyrimidines, leur procede de production et leur utilisation pour lutter contre les champignons nuisibles, et agents contenant lesdits composes

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US (1) US20070149515A1 (fr)
EP (1) EP1689750A1 (fr)
JP (1) JP2007512276A (fr)
CN (1) CN1886404A (fr)
AR (1) AR046854A1 (fr)
BR (1) BRPI0416849A (fr)
IL (1) IL175447A0 (fr)
TW (1) TW200528027A (fr)
WO (1) WO2005058900A1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6117876A (en) * 1997-04-14 2000-09-12 American Cyanamid Company Fungicidal trifluorophenyl-triazolopyrimidines
TWI252231B (en) * 1997-04-14 2006-04-01 American Cyanamid Co Fungicidal trifluorophenyl-triazolopyrimidines
US6255309B1 (en) * 1999-03-19 2001-07-03 American Cyanomid Co. Fungicidal trifluoromethylalkylamino-triazolopyrimidines
HUP0100885A3 (en) * 1998-02-11 2002-12-28 American Cyanamid Company Madi Fungicidal 7-alkyl-triazolopyrimidines
WO2002083677A1 (fr) * 2001-04-11 2002-10-24 Basf Aktiengesellschaft 6-(2-chloro-6-fluoro-phenyl)-triazolopyrimidines
CN1313467C (zh) * 2001-07-18 2007-05-02 巴斯福股份公司 作为杀真菌剂的6－(2,6－二氟苯基)三唑并嘧啶
DE10218592A1 (de) * 2002-04-26 2003-11-06 Bayer Cropscience Ag Triazolopyrimidine
AU2003232227A1 (en) * 2002-05-03 2003-11-17 Basf Aktiengesellschaft Fungicidal triazolopyrimidines, method for the production thereof, use thereof for controlling harmful fungi and agents containing said fungicidal triazolopyrimidines
US20060211573A1 (en) * 2003-03-31 2006-09-21 Blasco Jordi T 7-(Akenylamino)triazolopyrimidines, method for the production thereof and use thereof in controlling harmful fungi and substances containing said triazolopyrimidines
JP2006522046A (ja) * 2003-04-02 2006-09-28 ビーエーエスエフ　アクチェンゲゼルシャフト ７−（アルキニルアミノ）トリアゾロピリミジン、その製造および有害な真菌の防除におけるその使用、ならびにそれらを含有する製剤
CN1890243A (zh) * 2003-12-17 2007-01-03 巴斯福股份公司 6－(2,4,6－三卤代苯基)三唑并嘧啶、其制备方法及其在防治病原性真菌中的用途以及包含所述物质的组合物

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2005058900A1 *

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WO2005058900A1 (fr) 2005-06-30
TW200528027A (en) 2005-09-01
AR046854A1 (es) 2005-12-28
CN1886404A (zh) 2006-12-27
JP2007512276A (ja) 2007-05-17
IL175447A0 (en) 2006-09-05
US20070149515A1 (en) 2007-06-28
BRPI0416849A (pt) 2007-02-27

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