| 摘要 |
<p>: The invention relates to insecticidal compositions comprising: (A) compound of the general formula I wherein R1 is hydrogen or a methoxy, ethoxy, propoxy, butoxy, tetrafluoroethoxy, methylthio, ethylthio, propylthio, fluoro, chloro, bromo, methyl, ethyl, or nitro group, and R2 is hydrogen or a methyl group, or R1 and R2 together form a methylenedioxy group, R3 is one of the following groups (a) to (f) :- (a) 3-phenoxybenzyl (b) 2-benzyl-4-furylmethyl (c) n-cyano-3-phenoxybenzyl (d) 3,4-methylenedioxybenzyl (e) .alpha.-ethynyl-3-phenoxybenzyl (f) .alpha.-cyano-3-(4'-chlorophenoxy)-benzyl and Y1,Y2, Y3,Y4,Y5, and Y6 are the same or different groups and each is hydrogen or a fluoro, bromo or chloro group, with the proviso that R1 is hydrogen, fluoro, chloro, bromo or methyl and R2 is hydrogen or methyl, then at least one Y1 to Y6 is other than hydrogen; and (B) at least one synergist or potentiating agent of the class of microsomal oxidase inhibitors. These ingredients are incorporated into a suitable inert liquid or solid carrier.</p> |
