Patent ID: 6831039
Filing Date: 2004-12-14
Classification: C07D

Abstract:
A 3-(heterocyclyl)-substituted benzoylpyrazole of the formula I where:X is O, NH or N(C1-C6-alkyl);R1 is C1-C6-alkyl; R2, R3, R4, R5 are hydrogen, C1-C4-alkyl or C1-C4-haloalkyl; R6 is halogen, nitro, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-haloalkylthio, C1-C4-alkylsulfonyl or C1-C4-haloalkyloulfonyl; R7 is hydroxyl, C1-C6-alkoxy, C3-C6-alkenyloxy, C1-C6-alkylsulfonyloxy, C1-C6-alkylcarbonyloxy, C-C4-(alkylthio)carbonyloxy, phenylsultonyloxy or phenylcarbonyloxy, where the phenyl radical of the two last-mentioned substituents may be partially or fully halogenated and/or may carry one to three of the following groups: nitro, cyano, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy or C1-C4-haloalkoxy; R8, R9 are C1-C4-alkyl; R10 is hydrogen or C1-C4-alkyl; where the number of the carbon atoms of the radicals R8, R9 and R10 together is at most 7, R11 is hydrogen or C1-C4-alkyl; and its agriculturally useful salts.