申请人:Uniroyal Chemical Company, Inc.
公开号:US04979982A1
公开(公告)日:1990-12-25
Compounds having the structure ##STR1## wherein: R is C.sub.1 -C.sub.12 alkyl, linear or branched; or C.sub.3 -C.sub.12 alkenyl; R.sup.1 is C.sub.1 -C.sub.12 alkyl, linear or branched and can form a carbocycle; X is hydrogen or halogen; and Y is hydrogen or halogen; are disclosed which have herbicidal activity. Herbicidal compositions comprising the compounds and a carrier are also disclosed, as are methods for controlling the growth orf undesirable plants utilizing the compounds. Methods for the preparation of such compounds are also disclosed.
具有结构##STR1##的化合物,其中:R为C.sub.1 -C.sub.12烷基,直链或支链;或C.sub.3 -C.sub.12烯基;R.sup.1为C.sub.1 -C.sub.12烷基,直链或支链,且可形成碳环;X为氢或卤素;Y为氢或卤素;所述化合物具有除草活性。还公开了包括该化合物和载体的除草剂组合物,以及利用该化合物控制有害植物生长的方法。还公开了制备这类化合物的方法。