An Efficient Method to Synthesize Benzofurans and Naphthofurans
An Efficient Method to Synthesize Benzofurans and Naphthofurans
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苯并呋喃和萘并呋喃的高效合成方法
作者：
本文报道了一种由2-羟基二苯乙烯衍生物经分子间环化反应合成苯并呋喃和萘并呋喃的新方法，分离收率高达94%。
A new method for synthesis ofbenzofurans and naphthofurans from 2-hydroxystilbene derivatives via an intermolecular cyclization is reported in this study with up to 94% isolated yield.