Abstract:
The inventive 2-substituted pyrimidines of formula (I), wherein an a index and substituents R1 to R4 and L are such as defined in the description and one of two cyclic elements X1, X2 is N and the other is C-H or C-halogen, Y is CH-R1-, -N-R1-, -O- or S- group and the formula (II) represents five or six elements containing from 1 to 3 heteroatoms selected from an O, N or S, or phenyl group. A method for producing said pyrimidines, intermediate products for the production thereof, pesticides and methods for combating parasitic fungi and insects with the aid of the inventive compounds are also disclosed.
Abstract:
The invention relates to 1-methyl-3-trifluoromethyl-pyrazole-4-carboxylic acid-(ortho-phenyl)-anilides of formula I, wherein the substituents have the following meaning: R1 and R 2 independently represent halogen, C1-C6-alkyl, C1-C6 halogen-alkyl, cyano, nitro, methoxy, trifluoromethoxy or difluoromethoxy; under the proviso that if R2 represents chlorine in the 4-position, R1 does not represent trifluoromethyl in the 3 position.
Abstract:
Disclosed are a method for producing fungicidal triazolopyrimidine compounds, agents containing said compounds, and the use thereof for controlling harmful fungi. Also disclosed are triazolopyrimidines of formula (I), in which the substituents have the following meaning: L1 represents alkyl; L2 represents halogen; L3 represents hydrogen or halogen; X represents halogen, cyano, alkyl, alkoxy, or haloalkoxy; R1, R2 represent hydrogen, alkyl, haloalkyl, cycloalkyl, alkenyl, alkadienyl, alkinyl, or cycloalkinyl, phenyl, naphthyl, or a five-unit to ten-unit saturated, partially unsaturated, or aromatic heterocycle containing one to four heteroatoms from the group O, N, or S. R1 and R2 can also form a five-unit or six-unit ring along with the nitrogen atom to which they are linked. Said ring can be interrupted and/or substituted by an atom from the group O, N, and S while R1 and/or R2 can be substituted according to the description. The invention also relates to methods and intermediate products for producing said compounds, agents containing said compounds, and the use thereof for controlling harmful fungi.
Abstract:
The invention relates to 2-substituted pyrimidines of formula (I), wherein the index n, the substituents R1 to R3, and L are defined as indicated in the description while R4 corresponds to one of formulas (II) or (III), wherein Ra, X, and Rb are defined as indicated in the description. Also disclosed are methods for the production thereof, pesticides containing the same, and the use thereof as pesticides.
Abstract:
The invention relates to 7-alkenylamino-triazolopyrimidines of formula (I) wherein the substituents have the following meaning: L represents halogen, alkyl, halogenalkyl, alkoxy, amino, NHR or NR2; R represents alkyl or alkyl-carbonyl; m represents 1, 2, 3, 4 or 5; X represents halogen, cyano, alkyl, halogenalkyl or alkoxy; R1 represents alkyl or halogenalkyl; R2 represents hydrogen, alkyl or halogenalkyl; R3 represents alkenyl which is unsubstituted or partially or totally halogenated or can be substituted according to the description; R4 represents hydrogen or alkyl, R3 and R4 can form, together with the nitrogen atom whereon they are bound, a five or six-membered unsaturated ring which can be interrupted by an atom from the groups O, N and S and/or can include one or several substituents. The invention also relates to methods for producing said compounds, agents containing said compounds and the use thereof in controlling plant pathogenic harmful fungi.
Abstract:
The invention relates to 2-mercapto-substituted triazolopyrimidines of formula (I) wherein the substituents have the following designations: L represents halogen, cyano, nitro, alkyl, alkenyl, alkinyl, halogenalkyl, halogenalkenyl, alkoxy, alkenyloxy, alkinyloxy, halogenalkoxy, or -C(=O)-A; A represents hydrogen, hydroxy, alkyl, alkenyl, alkoxy, halogenalkoxy, alkylamino or dialkylamino; m represents 0 or 1, 2, 3, 4 or 5; X represents halogen, cyano, alkyl, halogenalkyl, alkoxy or halogenalkoxy; and R1 and R2 represent hydrogen, alkyl, halogenalkyl, cycloalkyl, halogencycloalkyl, alkenyl, alkadienyl, halogenalkenyl, cycloalkenyl, alkinyl, halogenalkinyl or cycloalkinyl, phenyl, naphthyl, or a five to ten-membered saturated, partially unsaturated or aromatic heterocycle containing between one and four heteroatoms from the group O, N or S - R1 and R2 can also form a five-membered or six-membered ring, together with the nitrogen atom to which they are bound, said ring being broken by an atom from the groups O, N and S, and R1 and/or R2 can be substituted according to the description. The invention also relates to methods for producing said compounds, to agents containing the same, and to the use thereof for controlling plant pathogenic fungi.
Abstract:
Substituted 6-(2-halogenphenyl)-triazolopyrimidines of formula (I) in which R1 denote alkyl, alkenyl, alkynyl, alkadienyl, haloalkyl, haloalkenyl, cycloalkyl, phenyl, naphthyl, or a 5- or 6-membered saturated, unsaturated, or aromatic heterocycle, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, wherein R1 and R2 radicals may be substituted as defined in the description, R2 denote hydrogen, or a group mentioned for R1; or R1 and R2 together with the interjacent nitrogen atom represent a 5- or 6-membered heterocycle, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, which ring may be substituted as defined in the description; Hal is halogen; L1, L3 independently denote hydrogen, halogen, or alkyl; L2 is hydrogen, halogen, haloalkyl, or NH2, NHRb, or N(Rb)2, wherein Rb is as defined in the description,wherein at least one from L1, L2, and L3 is not hydrogen; X is halogen, cyano, alkyl, alkoxy, haloalkoxy or alkenyloxy processes for their preparation, compositions containing them and to their use for combating phytopathogenic fungi.
Abstract:
Disclosed are triazolopyrimidines of formula (I), wherein the index and the substituents have the following meaning: R1 represents C1-C10 alkyl, C2-C10 alkenyl, C2-C10 alkinyl, C3-C10 cycloalkyl, C3-C10 cycloalkenyl, phenyl, naphthyl, or a five-membered to ten-membered saturated, partially unsaturated, or aromatic heterocycle that is bonded to the triazolopyrimidine via carbon and contains one to four heteroatoms from the group O, N, or S; R2 represents C1-C4 alkyl which can be substituted by halogen, cyano, nitro, or C1-C2 alkoxy; n represents 0 or a whole number from 1 to 4; R has the meaning defined in the description; X represents SOm-Rx, NRxRy, or NRx-(C=O)-Ry; m represents 0 or a whole number from 1 to 3. Also disclosed are methods for producing the inventive compounds, agents containing said compounds, and the use thereof for controlling harmful fungi.
Abstract:
The invention relates to substituted triazolopyrimidines of formula (I), in which the substituents have the following meanings: R1 represents alkyl, alkyl halide, cycloalkyl, cycloalkyl halide, alkenyl, alkenyl halide, cycloalkenyl, cycloalkenyl halide, alkynyl, alkynyl halide or phenyl, naphthyl or a five- or six-membered saturated, partially unsaturated or aromatic heterocycle, containing one to four heteroatoms selected from the group consisting of O, N or S; R2 represents hydrogen or a group R1, R1 and R2 can, together with the nitrogen atom to which they are bound, also form a five- or six-membered heterocyclyl or heteroaryl, which is bound via N, and contain, in the form of a ring member, one to three additional heteroatoms selected from the group consisting of O, N and S and/or can be substituted according to the description; L represents fluorine, chlorine or methyl; X represents cyano, C1-C4 alkyl, C1-C4 alkoxy or C1-C2 alkoxy halide, in which X does not represent methyl, if R1 and R2, together, represent n-pentylene or 3-methyl-n-pentylene and L represents fluorine, or R1 and R2, together, represent 3-methyl-n-pentylene and L represents chlorine. The invention also relates to a method and intermediate products for producing these compounds, to agents containing these compounds, and to their use for controlling plant-pathogenic fungi.
Abstract:
The invention relates to 7-aminomethyl-1,2,4-triazolo[1,5-a]pyrimidine compounds of general formula (I) and the agriculturally compatible salts of said compounds. In said formula: R1 and R2 represent hydrogen, alkyl, haloalkyl, alkoxy, cycloalkyl, bicycloalkyl, halocycloalkyl, alkenyl, alkadienyl, haloalkenyl, cycloalkenyl, halocycloalkenyl, alkynyl, haloalkynyl or phenyl, naphthyl, or a 5- or 6-membered saturated, partially unsaturated or aromatic heterocycle, containing 1 to 4 heteroatoms from the group containing O, N or S, or R1 and R2, together with the nitrogen atom to which they are bonded, can also form a five- or six-membered heterocyclyl or heteroaryl, which is bonded by means of N and can contain 1 to 3 additional heteroatoms from the group containing O, N and S as the ring member and can be substituted according to the description; R3 and R4 represent hydrogen, alkyl, haloalkyl, haloalkoxy, alkoxy, or alkoxyalkyl; X represents halogen, cyano, a 5- or 6-membered saturated, partially unsaturated or aromatic heterocycle, containing 1, 2 or 3 heteroatoms from the group containing O, N or S as the ring member, alkyl, alkoxy, alkenyl or alkynyl, whereby the latter 4 groups can be substituted according to the description; L is defined as cited in the claims and the description; and m represents 0, 1, 2, 3, 4 or 5. The invention also relates to the use of the triazolopyrimidine compounds of general formula (I) and their agriculturally compatible salts for controlling plant-pathogenic fungi, to a method for controlling plant-pathogenic fungi, containing at least one compound of general formula (I) and/or an agriculturally compatible salt of said compound and at least one liquid or solid carrier.