2-Substituted phenyl-4,5,6,7-tetrahydro-2H-indazoles, and their production and use
申请人:SUMITOMO CHEMICAL COMPANY, LIMITED
公开号:EP0105721A2
公开(公告)日:1984-04-18
A 2-substituted phenyl-4,5,6,7-tetrahydro-2H-indazole compound of the formula:
wherein X is a chlorine atom or a bromine atom, Y is an oxygen atom or an imino group, Z is a chlorine atom or a methyl group and R is a C1-C4 alkyl group, a C3-C4 alkenyl group, a C3-C4 alkynyl group, a C1-C6 alkoxycarbonylmethyl group, a C3-C6 cycloalkoxycarbonylmethyl group or a C1-C4 haloalkoxycarbonylmethyl group, which is useful as a herbicide.
式中的 2-取代苯基-4,5,6,7-四氢-2H-吲唑化合物:
其中 X 是氯原子或溴原子,Y 是氧原子或亚氨基,Z 是氯原子或甲基,R 是 C1-C4 烷基、C3-C4 烯基、C3-C4 炔基、C1-C6 烷氧基羰基甲基、C3-C6 环烷氧基羰基甲基或 C1-C4 卤烷氧基羰基甲基,可用作除草剂。