申请人:MITSUBISHI KASEI CORPORATION
公开号:EP0077938A2
公开(公告)日:1983-05-04
Novel tetrahydrophthalimides are represented by the general formula (1):
wherein A is a hydrogen atom or a methyl group,
X is a hydrogen atom, a halogen atom, a methyl group or a methoxy group,
each of Y and Z is a hydrogen atom or a halogen atom,
each of U and V is a hydrogen atom; a
group; an alkyl group; an alkyl group having one or two substituents selected from the group consitsing of a halogen atom, an alkoxy group, a cyano group and an aryl group which may be substituted by a halogen atom; an alkenyl group; an alkenyl group having one or two substituents selected from the group consitsing of an alkoxycarbonyl group and a cyano group; an alkynyl group; a
. group; or an alkylsulfonyl group, The novel compounds are useful as herbicides.
新型四氢邻苯二甲酰亚胺由通式(1)表示:
其中 A 为氢原子或甲基、
X 是氢原子、卤素原子、甲基或甲氧基
Y 和 Z 各为氢原子或卤素原子
U 和 V 各为氢原子
基团;烷基;具有一个或两个取代基的烷基,取代基选自卤素原子、烷氧基、氰基和可被卤素原子取代的芳基;烯基;具有一个或两个取代基的烯基,取代基选自烷氧羰基和氰基;炔基;......基团;或烷基;......基团;或......基团。
这些新型化合物可用作除草剂。