Heterocyclylpyri(mi)dinylpyrazole

摘要

Heterocyclylpyri(mi)dinylpyrazole of the formula (I), in which R1 to R5, X1, U, Q, W, a, b and n have the meanings given in the description, and agrochemically active salts, to their use and to methods and compositions for controlling phytopathogenic harmful fungi in and/or on plants or in and/or on seed of plants and for reducing mycotoxins in plants and parts of the plants, to processes for preparing such compounds and compositions and treated seed and also to their use for controlling phytopathogenic harmful fungi in agriculture, horticulture, forestry, in animal husbandry, in the protection of materials, in the domestic and hygiene field and for the reduction of mycotoxins in plants and parts of the plants.;

主权项

1. A heterocyclyl pyridinylpyrazole of the formula (I) in which U represents a structure of the general formula X1 represents C—H W represents C which is optionally substituted by identical or different substituents from the group consisting of R5, a represents a single bond b represents a single bond n is 0, 1 or 2 Q represents C or C—C, each of which is optionally mono or polysubstituted by identical or different substituents from the group consisting of R5 R1 and R2 represent independently from each other acetyl, n-propionyl, isobutyryl, 2-methylbutanoyl, 3-methylbutanoyl, lactoyl, phenylacetyl, cyclopropylacetyl, cyclopropylcarbonyl, (2-methylcyclopropyl)carbonyl, cyclobutylcarbonyl, benzoyl, 3-thienylcarbonyl, 2-thienylcarbonyl, tetrahydrofuran-3-ylcarbonyl, 3,3,3-trifluoropropanoyl, tetrahydro-2H-pyran-4-ylcarbonyl, 3-phenylpropanoyl, 2-phenylpropanoyl, methoxycarbonyl, ethoxycarbonyl, isopropoxycarbonyl, propoxycarbonyl, sec-butoxycarbonyl R3 represents H, R4 represents H, F, R5 represents H, cyano, F, OH, ═O, methyl, ethyl, n-propyl, cyclopropyl, haloalkyl, cyanoalkyl, R6 represents H, F R7 and R8 represent H, C(S)R12, C(O)R12, SO2R12, C(O)OR12, OR12 or C(O)NR12R13 or represent C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C3-C8-cycloalkyl, C6-C14-aryl, heterocyclyl or heteroaryl, each of which is optionally mono- or polysubstituted by identical or different substituents from the group consisting of F, Cl, Br, OH, ═O, cyano, C1-C6-alkyl, O—C(O)R9, O—P(O)(OR9)2, O—B(OR9)2 or O—(C1-C4-alkyl), R9 and R10 represent C1-C6-alkyl, C3-C6-cycloalkyl, C2-C6-alkenyl, C2-C6-alkynyl, aryl, benzyl, phenethyl, each of which is optionally mono- or polysubstituted by identical or different substituents from the group consisting of F, Cl, Br, I, OH, carbonyl, cyano or represent H, R11 represents OH, F, Cl, Br, I, cyano, ═O, NH—C(O)R9, NR9R10, C(O)R9, C(O)OR9, C(O)NR9R10, SO2R9, OC(O)R9 or represents C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C3-C8-cycloalkyl, C1-C4-alkoxy, C1-C4-alkylthio, O—(C3-C8-cycloalkyl), S—(C3-C8-cycloalkyl), C6-C14-aryl, O—(C6-C14-aryl), S—(C6-C14-aryl), heterocyclyl or heteroaryl, each of which is optionally mono- or polysubstituted by identical or different substituents from the group consisting of F, Cl, Br, I, OH, carbonyl, cyano, C1-C6-alkyl or C1-C4-alkoxy, R12 and R13 represent H or represents C1-C6-alkyl, C3-C6-cycloalkyl, C2-C6-alkenyl, C2-C6-alkynyl, C3-C8-cycloalkyl, C6-C14-aryl, heterocyclyl or heteroaryl, each of which is optionally mono- or polysubstituted by identical or different substituents from the group consisting of F, Cl, Br, I, OH, carbonyl, cyano, C1-C6-alkyl or C1-C4-alkoxy, R14 represents H, C1-C6-alkyl, C3-C6-cycloalkyl, C2-C6-alkenyl, C2-C6-alkynyl, C(S)R15, C(O)R15, SO2R15, C(O)OR15 R15 represent H or represents C1-C6-alkyl, C3-C6-cycloalkyl, C2-C6-alkenyl, C2-C6-alkynyl, C3-C8-cycloalkyl, C6-C14-aryl, benzyl, phenethyl, phenoxymethyl, heterocyclyl or heteroaryl, each of which is optionally mono- or polysubstituted by identical or different substituents from the group consisting of F, Cl, Br, I, OH, carbonyl, cyano, methyl, ethyl, n-propyl, iso-propyl, n-butyl, iso-butyl, sec-butyl, tert-butyl, n-pentyl, cyclopropyl, or methoxy, ethoxy, n-propoxy, iso-propoxy, n-butoxy, tert-butoxy, methylsulfanyl, nitro, trifluormethyl, difluormethyl, C(O)R12, C(O)OR12, C(O)NR12R13, SO2R12, OC(O)R12 or agrochemically active salt thereof.