HERBICIDAL CINNAMIC ESTER URACILS

摘要

Compounds having the structure wherein: R is C1-C12 alkyl, linear or branched; or C3-C12 alkenyl; R1 is C1-C12 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.