申请人:Montedison S.p.A.
公开号:US03982931A1
公开(公告)日:1976-09-28
Described are compounds of the formula: ##SPC1## Wherein: X = cl, Br, I, CH.sub.3 ; Y = h, cl, Br, I, F, CH.sub.3 ; n = 1 or 2, Z = alkyl having from 1 to 5 carbon atoms, and When n is 2 only one of X and Y may be CH.sub.3 . These compounds are useful as selective herbicides.
描述了以下化合物的公式: ## SPC1 ## 其中:X = cl,Br,I,CH.sub.3; Y = h,cl,Br,I,F,CH.sub.3; n = 1或2,Z = 烷基,其碳原子数为1到5,当n为2时,X和Y中只有一个可以是CH.sub.3。这些化合物可用作选择性除草剂。