摘要
采用异丁醇钾为催化剂,由乙炔和丁酮合成了甲基戊炔醇,所有的反应均在常压下进行。本文还研究了炔化反应的最佳合成条件,在此条件下甲基戊炔醇的产率超过90%。
Abstract At nomal pressure,methyl pentynol was prepared from butanone and acetylene with potassium isobutylate used as catalyst.The optimum conditions of ethynylation were obtained,and the yield of methyl pentynol reaches up to 90%
出处
《化学工程师》
CAS
1998年第5期5-7,共3页
Chemical Engineer