申请人:Eli Lilly and Company
公开号:US04563210A1
公开(公告)日:1986-01-07
The present invention is directed to herbicidal compounds of the formula ##STR1## wherein each R.sup.1 independently is halogen; R.sub.2 is halo or trifluoromethyl; and n is 1-5; with the provisos that when n is 1, R.sup.1 is other than fluorine, and when n is 2 and each R.sup.1 is chlorine, at least one R.sup.1 is located at a para or ortho position on the phenyl ring.
本发明涉及式子##STR1##的除草化合物,其中每个R.sup.1独立地是卤素;R.sub.2是卤素或三氟甲基;n为1-5;但有以下限制:当n为1时,R.sup.1不是氟;当n为2且每个R.sup.1是氯时,至少一个R.sup.1位于苯环的对位或邻位。