申请人:Roussel UCLAF
公开号:US04170465A1
公开(公告)日:1979-10-09
Novel crotonamides of the formula ##STR1## wherein R is selected from the group consisting of adamantyl, bornyl, 5',6'-dihydroendo-5'-dicyclopentadienyl and saturated and unsaturated cycloalkyl of 3 to 8 carbon atoms optionally substituted with a member of the group consisting of alkyl of 1 to 6 carbon atoms, hydroxy, chlorine and alkoxycarbonyl of 1 to 6 alkyl carbon atoms and R.sub.1 is alkyl of 1 to 3 carbon atoms having pre- and post-emergence herbicidal properties.
式##STR1##所示的新型巴豆酰胺,其中R选自金刚烷基、冰片基、5',6'-二氢内-5'-二环戊二烯基以及含有3至8个碳原子的饱和和不饱和环烷基,这些环烷基任选地被以下基团中的一种取代:含有1至6个碳原子的烷基、羟基、氯和含有1至6个烷基碳原子的烷氧羰基,R1是含有1至3个碳原子的烷基,具有预发和后发除草特性。