申请人:Nissan Chemical Industries, Ltd.
公开号:US04668277A1
公开(公告)日:1987-05-26
There are disclosed a compound formula (I): ##STR1## wherein R.sup.1 represents a chlorine atom or a bromine atom; R.sup.2 represents methyl or ethyl; and X represents methyl or methoxy; a herbicidal composition containing the same as an active ingredient; and a method of use of the compound represented by formula (I) for controlling the growth of weeds without harm to crop plants in the same location.
揭示了一种化合物公式(I):##STR1## 其中R.sup.1代表氯原子或溴原子;R.sup.2代表甲基或乙基;X代表甲基或甲氧基;一种含有该化合物作为活性成分的除草剂组合物;以及一种利用公式(I)代表的化合物控制杂草生长而不对同一位置的作物植物造成伤害的方法。