Gold(III)-Catalyzed Tandem Reaction of<i>O</i>-Arylhydroxylamines with 1,3-Dicarbonyl Compounds: Highly Selective Synthesis of 3-Carbonylated Benzofuran Derivatives
作者:Yunkui Liu、Jianqiang Qian、Shaojie Lou、Zhenyuan Xu
DOI:10.1021/jo101357d
日期:2010.9.17
A highly regioselective protocol for the synthesis of 3-carbonylated benzofuran derivatives has been developed involving the gold(III)-catalyzed tandem condensation/rearrangement/cyclization reaction of O-arylhydroxylamines with 1,3-dicarbonyl compounds.
已经开发了用于合成3-羰基化苯并呋喃衍生物的高度区域选择性方案,该方案涉及金(III)催化的O-芳基羟胺与1,3-二羰基化合物的串联缩合/重排/环化反应。