INSECTICIDAL, MITICIDAL OR NEMATOCIDAL COMPOSITIONS COMPRISING S-METHYL-N- BRACKETS /N-METHYL-N-(N,N-DISUBSTITUTED-AMINO-SULFENYL)-CARBAMOYL/-OXY BRACKETS CLOSED -THIOACETAMIDATE-DERIVATIVES AS ACTIVE SUBSTANCE

摘要

A novel S-methyl N-[{N-methyl-N-(N,N-disubstituted aminosulfenyl)carbamoyl}oxy]thioacetamidate derivative represented by the formula (I): IMAGE (I) which has insecticidal, miticidal or nematocidal activity comparable to or higher than known methomyl but which is quite low in toxicity to warm-blooded animals as compared to methomyl, is disclosed. An insecticidal, miticidal or nematocidal composition containing the same, and a process for preparing the same are also disclosed. A method for controlling noxious insects, mites or nematodes by using the same is further disclosed.