| abstract |
(57) [Summary] (Modified) [Structure] IH-pyrrolidine-2,4-diones of formula (I), a method for producing the same, and pest control agents and herbicides containing the compounds. Wherein A represents alkyl, optionally substituted by halogen, and B represents C 2 -C 10 -alkyl, or A and B together with the carbon atom to which they are attached Represents an unsubstituted ring, G is hydrogen, a group -CO-R 1, group -SO 2 -R 3, group -P (L) represents R 4 R 5 and the like, and R 1 represents (halo) alkyl, alkoxyalkyl, cycloalkyl and the like, R 3 , R 4 , R 5 represents (halo) alkyl, alkoxy, alkylamino, alkylthio, etc.] [Effect] The above compounds have remarkable insecticidal, acaricidal and herbicidal activities. |