申请人:Eli Lilly and Company
公开号:US04028090A1
公开(公告)日:1977-06-07
A group of new 1,3,4-thiadiazol-2-ylureas are characterized by a cyanoalkyl group at the 5-position. The alkyl group to which the cyano group is attached is always branched, and is preferably branched at the carbon atom adjacent to the ring. The compounds are also characterized by small alkyl or alkoxy groups on the urea nitrogens. The new compounds are outstandingly effective herbicides and are also effective, when used at low application rates, in the control of plant pathogens.
一组新的1,3,4-噻二唑-2-基脲化合物以5-位的氰基烷基团为特征。氰基所连接的烷基团始终是支链的,并且最好在环邻近的碳原子处支链。该化合物的尿素氮上还具有小的烷基或烷氧基。这些新化合物是杀草剂中极为有效的,并且在低应用率下使用时,对控制植物病原体也非常有效。