3,5-Dioxo-2,3,4,5-tetrahydro-1,2,4-triazine compounds, composition containing them, their use as insecticides and acaricides
申请人:SUMITOMO CHEMICAL COMPANY, LIMITED
公开号:EP0033163A2
公开(公告)日:1981-08-05
3,5-Dioxo-2,3,4,5-tetrahydro-1,2,4- triazine compound of the formula,
wherein R, is an allyl or propargyl group, R2 is a
is a hydrogen atom or a methyl group: and when R3 is a hydrogen atom, R. is a group of
(in which R, is a chlorine, bromine or fluorine atom, or a methyl, vinyl, methoxycarbonyl or methoxymethyl group, R8 is a hydrogen, chlorine, bromine or fluorine atom or a methyl group), and when R3 is a methyl group, R4 is a methyl group, R5 is an isopropyl or cyclopropyl group, R6 is an alkyl group having 1 to 3 carbon atoms or alkoxyl group having 1 to 3 carbon atoms, or a chlorine, bromine or fluorine atom, n is 1 or 2, and -(R6)n may include a 3,4-methylenedioxy group, and its use as an insecticide and/or acaricide. in which R3
式中的 3,5-二氧代-2,3,4,5-四氢-1,2,4-三嗪化合物、
其中 R 是烯丙基或丙炔基,R2 是氢原子或甲基
是氢原子或甲基:当 R3 是氢原子时,R.
(其中 R,是氯、溴或氟原子,或甲基、乙烯基、甲氧羰基或甲氧基甲基,R8 是氢、氯、溴或氟原子或甲基),当 R3 是甲基时,R4 是甲基,R5 是异丙基或环丙基、R6 是具有 1 至 3 个碳原子的烷基或具有 1 至 3 个碳原子的烷氧基,或氯、溴或氟原子,n 是 1 或 2,且-(R6)n 可包括 3,4-亚甲二氧基,并可用作杀虫剂和/或杀螨剂。其中 R3