abstract |
Oximino-phosphorothiolate derivatives represented by the formula, O R1 PARALLEL ANGLE = NO-P-SR4 R2¦ OR3 wherein R1, R2, R3 and R4 are as hereinafter defined, which are useful as a controlling agent for agricultural pests containing the oximino-phosphorothiolate derivatives as active ingredients, as well as processes for preparing the compounds and the composition are disclosed. |