申请人:Nihon Tokushu Noyaku Seizo K.K.
公开号:US05032589A1
公开(公告)日:1991-07-16
Insecticidal heterocyclic compounds of the formula ##STR1## wherein A represents a five-membered or six-membered heteroaryl group containing one to three hetero atoms selected from the group consisting of S, O and N, said heteroaryl group being unsubstituted or substituted by a halogen atom or C.sub.1-4 alkyl group, Z represents a three-membered straight chain, each member being selected from the group consisting of CH.sub.2 --, O, S and N--R.sup.2 with at least one of said three members being O, S or N--R.sup.2, E represents CH.sub.2, O, S or N--R.sup.2 wherein R.sup.2 represents a hydrogen atom, a C.sub.1-4 alkyl group, a C.sub.1-4 alkoxy group or the group ##STR2## wherein R.sup.3 represents a hydrogen atom or halogen atom, X represents CH or N, Y represents a nitro group or cyano group, and R.sup.1 represents a hydrogen atom or methyl group.
公式为 ##STR1## 的杀虫杂环化合物,其中A代表一个五元或六元杂芳基团,包含S、O和N中的1-3个杂原子,该杂芳基团未取代或被卤素原子或C.sub.1-4烷基团取代,Z代表一个三元直链,每个成员都选自CH.sub.2 --、O、S和N--R.sup.2的组合,其中至少有一个成员为O、S或N--R.sup.2,E代表CH.sub.2、O、S或N--R.sup.2,其中R.sup.2代表氢原子、C.sub.1-4烷基团、C.sub.1-4烷氧基团或##STR2##中的一个,其中R.sup.3代表氢原子或卤素原子,X代表CH或N,Y代表硝基团或氰基团,R.sup.1代表氢原子或甲基团。