摘要
氯乙酰氯与N ,N -二异丙基乙二胺在碱性条件下进行酰化 ,所得中间体与 2 -吡咯烷酮烷基化 ,得普拉西坦。
Pramiracetam was prepared by alkylation with 2-oxo-1-pyrrolidine and an intermediate which was synthesized by acylation under alkali conditions with chloracetyl chloride and N,N-bis(1-methylethyl)-1,2-ethanediamine.
出处
《化工时刊》
CAS
2004年第7期40-40,共1页
Chemical Industry Times
