申请人:Nihon Tokushu Noyaku Seizo K.K.
公开号:US05081132A1
公开(公告)日:1992-01-14
Insecticidal nitro-substituted heterocyclic compounds of the formula ##STR1## wherein R.sup.1 represents hydrogen, cyano or C.sub.1-4 alkyl, m represents 0 or 1, n represents 0 or 1, R.sup.2 represents hydrogen or C.sub.1-4 alkyl, R.sup.3 represents hydrogen, C.sub.1-6 alkyl optionally substituted by cyano, halogen or C.sub.1-4 alkoxy, C.sub.3-4 alkenyl, C.sub.3-4 alkynyl, optionally substituted phenyl, optionally substituted benzyl or optionally substituted heterocyclic-methyl, T represents an optionally substituted two- or three-membered divalent or trivalent chain comprising hetero atoms and/or carbon atom, and A represents optionally substituted phenyl or an optionally substituted five- or six-membered heterocyclic radical comprising at least one hetero atom selected from the group consisting of N, O and S.
公式为 ##STR1## 的杀虫亚硝基取代的杂环化合物,其中 R.sup.1 代表氢、氰或 C.sub.1-4 烷基,m 代表 0 或 1,n 代表 0 或 1,R.sup.2 代表氢或 C.sub.1-4 烷基,R.sup.3 代表氢、C.sub.1-6 烷基(可以选择性地被氰、卤素或 C.sub.1-4 烷氧基取代)、C.sub.3-4 烯基、C.sub.3-4 炔基、可以选择性地被取代的苯基、可以选择性地被取代的苄基或可以选择性地被取代的杂环甲基,T 代表可以选择性地被取代的含杂原子和/或碳原子的二元或三元链,A 代表可以选择性地被取代的苯基或至少包含 N、O 和 S 中的一种杂原子的可以选择性地被取代的五元或六元杂环基。