Abstract:
The invention relates to 6-(2,6-dichlorophenyl)-triazolopyrimidines of formula (I) wherein the substituents have the following designations: R and R represent hydrogen, alkyl, halogenalkyl, cycloalkyl, halogencycloalkyl, alkenyl, halogenalkenyl, cycloalkenyl, halogencycloalkenyl, alkinyl, halogenalkinyl or phenyl, naphthyl, or a five-membered or six-membered saturated, partially unsaturated or aromatic heterocycle containing between one and four heteroatoms from the group containing O, N or S; R and R can also form, together with the nitrogen atom to which they are bound, a five-membered or six-membered heterocycle or heteroaryl which is bound by N and contains between one and three other heteroatoms from the group containing O, N and S as a cyclic member and is substituted according to the description; and X represents alkyl, cyano, alkoxy, halogenalkoxy, alkenyloxy or halogenalkenyloxy, but does not represent C1-C4 alkyl when R and R together represent piperidin-1-yl or 4-methylpiperidin-1-yl. The invention also relates to a method for producing said compounds, agents containing the same, and the use thereof for controlling plant pathogenic fungi.
Abstract:
The invention relates to fungicidal mixtures containing in the form of active components 1) 5-methyl-7-amino-triazolopyrimidine of formula (I), wherein R is alkyl, halogenalkyl, alkenyl or cyclopentyl, R is hydrogen or alkyl, R and R together with the nitrogen atom to which they are bound may form a piperidinyl cycle substitutable by a methyl group, L is fluorine or chlorine, L , L are independently from each other hydrogen, fluorine or chlorine and 2) at least one type of active substance selected from groups A) azoles, B) strobilurins, C) acyl alanines, D) amine derivatives, E) anilinopyrimidines; F) dicarboximides; G) cinnamic acid amides and analogues thereof, H) antibiotics, K) dithiocarbamates, L) heterocyclic compounds, M) sulphur and copper fungicides, N) nitrophenyl derivatives, O) phenylpyrroles, P) sulfenic acid derivatives, Q) other fungicides and R) growth retardants according to the descriptions, wherein said mixtures contain the compounds in a synergically efficient amount. Novel triazolopyrimidines, methods for controlling pathogenic fungi using the mixtures of the compound (I) with active substances of the groups A) and R), the use the compounds (I) with the active substances of the groups A) and R) for producing said mixtures and agents containing said mixtures are also disclosed.
Abstract:
The invention relates to a fungicidal mixture containing, A) carbamates of formula (I) wherein X, represents CH and N, n represents 0, 1 or 2 and R represents halogen, C1-C4-alkyl and C1-C4-halogenalkyl, wherein the radicals R can be different if n represents 2, a salt thereof or adduct, and B) imidazole derivatives of formula (II) wherein R and R represent halogen and phenyl which can be substituted by halogen or alkyl, or R and R together with the bridging C=C-double bond form a 3.4-difluoromethylene dioxy phenyl group; R represents cyano or halogen, and R represents dialkylamino or isoxazole-4-yl which can include two alkyl radicals in a synergistically active quantity. The invention also relates to a method for combating harmful fungi with mixtures of compounds I and II and the use thereof for producing said mixtures.
Abstract:
The invention relates to the use of phenethyl acrylamides of formula (I) for controlling phytopathogenic fungi, wherein the substituents of said phenethyl acrylamides have the following significations: X signifies halogen, alkyl, halogenalkyl, alkoxy halogenalkoxy and -O-C(Ra, Rb)-C C-R?6; Ra, Rb and Rc¿ have the signification given in the description; m, n independently signify 1 to 4, the radicals X or Y being potentially different if m or n is higher than 1; Y signifies halogen, nitro, cyano, alkyl, CF¿3?, alkoxy and phenyl; R?1, R2¿ independently signify hydrogen, halogen, alkyl, alkoxy, halogenalkoxy and CF¿3?; R?3, R4, R5, and R6¿ independently signify hydrogen, alkyl and alkoxy, or R?3 and R4¿ together form a cyclopropyl ring, whereby the C-R5 and C-R6 bonds can be in position E or Z in relation to each other. The invention also relates to novel phenethyl acrylamides, a method for the production thereof, and agents containing the same.
Abstract:
The invention relates to bisoximether derivatives of formula (I) in which the variables have the following meanings: R represents halogen, C1-C4 alkyl, C1-C4 alkyl halide, C1-C4 alkoxy or C1-C4 alkoxy halide; n is 1 to 5, whereby the radicals R can be different if n is not equal to 1; R represents C1-C4 alkyl, C3-C6 alkenyl or C3-C6 alkynyl, whereby these groups can be partially or completely halogenated; Q represents C(=CHOCH3)-COOCH3, C(=CHCH3)-COOCH3, C(=NOCH3)-COOCH3 or C(=NOCH3)-CONHCH3. The invention also relates to the salts of the bisoximether derivatives, to methods and intermediate products for the production of these compounds and to their use for combating animal pests and fungicidal pests.
Abstract:
Synergistic fungicidal mixture comprises: (a) a carbamate of formula (I); and at least one compound selected from: (b) an oxime ether of formula (II); (c) an oxime ether carboxylic acid ester of formula (IIIa), oxime ether carboxylic acid amide of formula (IIIb), methoxyacrylic acid ester of formula (IIIc); (d) an azole derivative (IV) selected from 1-[(2RS,4RS;2RS,4SR)-4-bromo-2-(2,4-dichlorophenyl)tetrahydrofuryl]-1H-1,2,4-triazole (IVa); 2-(4-chlorophenyl)-3-cyclopropyl-1-(1H-1,2,4-triazol-1-yl)butan-2-ol (IVb); (+)/(-)-4-chloro-4-[4-methyl-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-2-yl]phenyl-4-chlorophenylether (IVc); (E)-(R,S)-1-(2,4- dichlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pent-1-en-3-ol(IVd); (Z)-2-(1H-1,2,4-triazol-1-ylmethyl)-2-(4-fluorophenyl)-3-(2-chlorophenyl)oxirane (IVe); 4-(4-chlorophenyl)-2-phenyl-2-(1H-1,2,4-triazolylmethyl)butyronitrile (IVf); 3-(2,4-dichlorophenyl)-6-fluoro-2-(1H-1,2,4-triazol-1-yl)quinazolin-4(3H)-one (IVg); bis(4-fluorophenyl)(methyl)(1H-1,2,4-triazol-1-ylmethyl)silane (IVh); (R,S)-2-(2,4-dichlorophenyl)-1-(1H-1,2,4-triazol-1-yl)hexan-2-ol (IVi); (1RS,5RS;1RS,5SR)-5-(4-chlorobenzyl)-2,2-dimethyl-1-(1H-1,2,4-triazol-1-ylmethyl)cyclopentanol (IVj); N-propyl-N-[2-(2,4,6-trichlorophenoxy)ethyl]imidazol-1-carboxamide (IVk); (+)/(-)-1-[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-ylmethyl]-1H-1,2,4-triazole (IVl); (R,S)-1-(4-chlorophenyl)-4,4-dimethyl-3-(1H-1,2,4-triazol-1-ylmethyl)pentan-3-ol (IVm); (+)/(-)-2-(2,4-dichlorophenyl)-3-(1H-1,2,4-triazol-1-yl)propyl-1,1,2,2-tetrafluoroethyl ether (IVn); (E)-1-[1[[4-chloro-2-(trifluoromethyl)phenyl]imino]-2-propoxyethyl]-1H-imidazole (IVo); (RS)-2,4'-difluoro-~a-(1H-1,2,4-triazol-1-ylmethyl)benzhydryl alcohol (IVp); 2-p-chlorophenyl-2-(1H-1,2,4-triazol-1-ylmethyl)hexane nitrile (IVq). T = CH or N; n = 0-2; R = halo, 1-4C alkyl or 1-4C haloalkyl; X = O or NH; Y = CH or N; Z = O, S, NH or 1-4C alkylamino; R' = 1-6C alkyl, 1-6C haloalkyl, 3-6C alkenyl, 2-6C haloalkenyl, 3-6C alkynyl, 3-6C haloalkynyl, (3-6C cycloalkyl)methyl or benzyl (optionally substituted by halo and/or 1-3 CN, 1-4C alkyl, 1-4C haloalkyl, 1-4C alkoxy, 1-4C haloalkoxy or 1-4C alkylthio).
Abstract:
Substituted triazolopyrimidines of the formula I in which the substituents are as defined below: R 1 is alkyl, haloalkyl, cycloalkyl, halocycloalkyl, alkenyl, haloalkenyl, cycloalkenyl, halocycloalkenyl, alkynyl, haloalkynyl or phenyl, naphthyl, or a five- or six-membered saturated, partially unsaturated or aromatic heterocycle comprising one to four heteroatoms from the group consisting of O, N and S, R 2 is hydrogen or a group R 1 , R 1 and R 2 together with the nitrogen atom, to which they are attached, may also form a five- or six-membered heterocyclyl or heteroaryl which is attached via N and which may comprise one to three further heteroatoms from the groups consisting of O, N and S as ring member and/or may be substituted according to the description; L is fluorine, chlorine or methyl; X is cyano, C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy or C 1 -C 2 -haloalkoxy, where X is not methyl if R 1 and R 2 together are n-pentylene or 3-methyl-n-pentylene and L is fluorine, or R 1 and R 2 together are 3-methyl-n-pentylene and L is chlorine; processes and intermediates for preparing these compounds, compositions comprising them and their use for controlling phytopathogenic harmful fungi.
Abstract:
The present invention relates to N-(ortho-phenyl)-1-methyl-3-trifluoromethylpyrazole-4-carboxanilides of the formula I in which the substituents are as defined below: R1 and R2 independently of one another are halogen, C1-C6-alkyl, C1-C6-haloalkyl, cyano, nitro, methoxy, trifluoromethoxy or difluoromethoxy; with the proviso that when R2 is chlorine in position 4, R1 is not trifluoromethyl in position 3.