申请人:Bayer Aktiengesellschaft
公开号:US04743294A1
公开(公告)日:1988-05-10
A selective herbicide of the formula ##STR1## in which m is 0, 1 or 2, R.sup.5 is an organic radical, R.sup.3 is hydrogen or an organic radical, R.sup.9 is hydrogen or an optionally substituted alkyl radical, R.sup.10 is an organic radical or forms a ring with R.sup.9, R.sup.40 and R.sup.41 are alkyl or alkoxy, and M is hydrogen or a metal or ammonium radical, or an acid adduct thereof.
一种选择性除草剂的化学式为##STR1##,其中m为0、1或2,R.sup.5为有机基团,R.sup.3为氢或有机基团,R.sup.9为氢或可选择取代的烷基基团,R.sup.10为有机基团或与R.sup.9形成环,R.sup.40和R.sup.41为烷基或烷氧基,M为氢或金属或铵基团,或其酸加合物。