申请人:Eli Lilly and Company
公开号:US04288624A1
公开(公告)日:1981-09-08
A process or acylating or sulfenylating 1-amino-2-phenyl-1-butene-3-ones to prepare the corresponding 4-acyl or 4-substituted-thio compounds provides intermediates useful for preparing herbicides.
将1-氨基-2-苯基-1-丁烯-3-酮经酰化或硫酰化处理,制备相应的4-酰基或4-取代硫化合物的过程,提供了制备除草剂的有用中间体。