申请人:Takeda Chemical Industries, Ltd.
公开号:US04843100A1
公开(公告)日:1989-06-27
This invention relates to a benzoylurea derivative of the formula: ##STR1## wherein X.sup.1 and X.sup.2 are hydrogen, halogen, alkyl or alkoxy; and one of Y.sup.1, Y.sup.2, Y.sup.3, Y.sup.4 and Y.sup.5 is halogenoalkylsulfinyl or halogenoalkylsulfonyl, and the others are hydrogen, halogen or alkyl, exhibiting excellent insecticidal and ovicidal activities (particularly, molt inhibitory activity), their production and use.
本发明涉及一种苯甲酰脲衍生物,其化学式为:##STR1## 其中X1和X2为氢、卤素、烷基或烷氧基;Y1、Y2、Y3、Y4和Y5中的一个为卤代烷基磺酰基或卤代烷基磺酰基,其余为氢、卤素或烷基。该衍生物表现出优异的杀虫和杀卵活性(特别是蜕皮抑制活性),并可用于生产和使用。