Haloalkylsulfonanilide derivatives or salt thereof, herbicide comprising the derivatives as active ingredient, and use of the herbicide
申请人:Nihon Nohyaku Co., Ltd.
公开号:US08048825B2
公开(公告)日:2011-11-01
A haloalkylsulfonanilide derivative represented by general formula (I) or a salt thereof wherein R1 represents a halo(C1-C8)alkyl group, R2, R3, R4, R5, R6, R7, R8, R9 and R10 represent hydrogen atoms, etc., n represents 1 or 2, A represents an oxygen atom, W represents an oxygen atom, X represents a halogen atom and m represents an integer of 0 to 4, are compounds useful as herbicides having both of remarkable herbicidal effect and characteristics such as excellent crop-weed selectivity. General formula (I):
一种由通式(I)表示的卤代烷基磺酰苯胺衍生物或其盐,其中R1代表卤代(C1-C8)烷基,R2、R3、R4、R5、R6、R7、R8、R9和R10代表氢原子等,n代表1或2,A代表氧原子,W代表氧原子,X代表卤素原子,m代表0至4的整数,这些化合物是一种有显著除草作用和优异的作物-杂草选择性特征的除草剂。通式(I):