三氯化金催化由2-（1-炔基）-2-烯-1-酮合成高度取代的呋喃。
AuCl(3)-catalyzed synthesis of highly substituted furans from 2-(1-alkynyl)-2-alken-1-ones.
作者信息
Yao Tuanli, Zhang Xiaoxia, Larock Richard C
机构信息
Department of Chemistry, Iowa State University, Ames, Iowa 50011, USA.
出版信息
J Am Chem Soc. 2004 Sep 15;126(36):11164-5. doi: 10.1021/ja0466964.
PMID:15355093
Abstract
Highly substituted furans have been synthesized by the reaction of 2-(1-alkynyl)-2-alken-1-ones and various nucleophiles under very mild reaction conditions in good to excellent yields. Gold and some other transition metals are efficient catalysts for this reaction.
摘要
在非常温和的反应条件下，通过2-(1-炔基)-2-烯-1-酮与各种亲核试剂的反应，以良好至优异的产率合成了高度取代的呋喃。金和其他一些过渡金属是该反应的有效催化剂。
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