申请人:MITSUBISHI KASEI CORPORATION
公开号:EP0326170A1
公开(公告)日:1989-08-02
Disclosed herein is a sulfonamide compound represented by the formula (I):
wherein A represents a phenyl group which may be substituted, B represents a phenyl group which may be substituted, R represents a lower alkyl group, a lower alkoxy group or a lower haloalkyl group, W represents a hydroxyl group or a halogen atom, and Z represents a halogen atom, a lower alkylsulfonyloxy group which may be substituted, or a phenylsulfonyloxy group which may be substituted, and a herbicidal composition-containing the sulfonamide compound as an effective ingredient.
本发明公开了由式(I)代表的磺酰胺化合物:
其中 A 代表可被取代的苯基,B 代表可被取代的苯基,R 代表低级烷基、低级烷氧基或低级卤代烷基,W 代表羟基或卤素原子,Z 代表卤素原子、可被取代的低级烷基磺酰氧基或可被取代的苯基磺酰氧基,以及含有该磺酰胺化合物作为有效成分的除草组合物。