Patent ID: 6313072
Filing Date: 2001-11-06
Classification: A01N,C07D

Abstract:
A compound of formula I: ##STR13##wherein A represents eitherI. a phenyl, 2-pyridyl, 3-pyridyl, 4-pyridyl, 2-pyrimidyl, 4-pyrimidyl or 5-pyrimidyl group, optionally substituted with one or more of either a halogen atom, or a C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 haloalkyl, C.sub.1 -C.sub.4 haloalkoxy, C.sub.1 -C.sub.4 alkylthio or C.sub.1 -C.sub.4 haloalkylthio group; orII. a heterocycle selected from the group consisting of: ##STR14##optionally substituted with one or two substituents selected from a halogen atom, or a C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 haloalkyl group;B represents a phenyl, pyridyl or thienyl group;m represents an integer from 0 to 5;R.sup.1 represents a halogen atom, a cyano group or a C1-C.sub.6 alkyl, alkenyl, alkynyl or alkoxyalkyl group, or a C.sub.1 -C.sub.4 haloalkyl, alkoxy, haloalkoxy, alkylthio, alkylamino or dialkylamino group;R.sup.2 represents a hydrogen or halogen atom, a cyano group, or a C-C.sub.6 alkyl or a C.sub.1 -C.sub.4 alkoxy, haloalkyl or haloalkoxy group;R.sup.3 (or each R.sup.3) independently represents a halogen atom, a C.sub.1 -C.sub.6 alkyl, alkenyl or alkynyl group, a C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.6 alkoxyalkyl, C.sub.1 -C.sub.6 alkoxyalkoxy, a C.sub.1 -C.sub.4 alkylthio, alkylsulphinyl, alkylsulphonyl group, a nitro, cyano, C.sub.1 -C.sub.4 haloalkyl, C.sub.1 -C.sub.4 haloalkoxy, C.sub.1 -C.sub.4 haloalkylthio or SF.sub.5 group, the C.sub.1 -C.sub.6 or C.sub.1 -C.sub.4 group in one or more of the R.sup.1 to R.sup.3 groups, being optionally substituted by one or more substituents selected from phenyl, halogen atoms, nitro, cyano, hydroxyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 haloalkoxy and C.sub.1 -C.sub.4 alkoxycarbonyl groups, with the proviso that when B is phenyl, m is at least 1 and R.sup.3 cannot be halogen, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.4 alkoxy, nitro or cyano; andX represents an oxygen or sulfur atom.