申请人:FMC Corporation
公开号:US04950666A1
公开(公告)日:1990-08-21
The present invention discloses compounds of the formula ##STR1## in which R is a 1,1-difluoroalkyl group or a 1,1-difluoroethenyl group having an even numbered carbon chain length of from 4 to 22 carbon atoms, pesticidal compositions thereof; and their use to control plant pests such as insects, acarids, and nematodes.
本发明揭示了以下结构的化合物:##STR1## 其中R是1,1-二氟烷基或1,1-二氟乙烯基,具有由4到22个碳原子组成的偶数碳链长度,以及这些化合物的杀虫剂组合物;以及它们用于控制植物害虫,如昆虫、螨类和线虫。