Patent ID: 6177462
Filing Date: 2001-01-23
Classification: A01N,C07C,C07D

Abstract:
A compound of the formula: ##STR10##wherein X is N or CH; Y is O, S, or NR.sub.6 ;A is hydrogen, halo, cyano, (C.sub.1 -C.sub.12)alkyl, or (C.sub.1 -C.sub.12)alkoxy;R.sub.1 and R.sub.6 are independently hydrogen or (C.sub.1 -C.sub.4)alkyl;R.sub.2 is hydrogen, (C.sub.1 -C.sub.12)alkyl, halo(C.sub.1 -C.sub.12)alkyl, (C.sub.3 -C.sub.7)cycloalkyl, (C.sub.2 -C.sub.8)alkenyl, halo(C.sub.2 -C.sub.8)alkenyl, (C.sub.2 -C.sub.8)alkynyl, halo(C.sub.2 -C.sub.8)alkynyl, aryl, aralkyl;R.sub.8 is hydrogen or (C.sub.1 -C.sub.4)alkyl;R.sub.4 and R.sub.5 are independently hydrogen, (C.sub.1 -C.sub.4)alkyl, substituted aryl, aralkyl, aryl(C.sub.2 -C.sub.8)alkenyl, aryl(C.sub.2 -C.sub.8)alkynyl, wherein no more than one of R.sub.4 and R.sub.5 is selected from the group of hydrogen and (C.sub.1 -C.sub.4)alkyl;and enantiomers, stereoisomers, and agronomically acceptable salts thereof.