A benzoylurea compound of the formula: ##STR1## wherein R.sub.1 is a hydrogen atom or a halogen atom, R.sub.2 is a halogen atom, R.sub.3 is a halogen atom or a lower alkyl group and R.sub.4 is a 3,5-difluorophenyl group, a pentafluorophenyl group or a pentachlorophenyl group, which is useful as an insecticidal agent.
一种苯甲酰
脲化合物的
化学式为:##STR1## 其中 R.sub.1 是氢原子或卤素原子,R.sub.2 是卤素原子,R.sub.3 是卤素原子或较低的烷基基团,R.sub.4 是3,5-二
氟苯基团、
五氟苯基团或
五氯苯基团,可用作
杀虫剂。