申请人:Sumitomo Chemical Company, Limited
公开号:US04427438A1
公开(公告)日:1984-01-24
A composition comprising an N-(2-fluoro-4-halo-5-substituted phenyl) hydantoin of the formula: ##STR1## wherein X is a chlorine atom or a bromine atom and R.sup.1 and R.sup.2 are, same or different, each a C.sub.1 -C.sub.4 alkyl group, a cyclopropyl group, a C.sub.3 -C.sub.4 alkenyl group or a C.sub.3 -C.sub.4 alkynyl group and an inert carrier, which is useful as a herbicide.
一种包含公式中的N-(2-氟-4-卤-5-取代苯基)海达嗪的组合物:##STR1##其中X是氯原子或溴原子,R^1和R^2是相同或不同的C1-C4烷基,环丙基,C3-C4烯基或C3-C4炔基,以及一种惰性载体,该组合物可用作除草剂。