Mechanistic Surprises in the Gold(I)-Catalyzed Intramolecular Hydroarylation of Allenes

被引：215
|
作者：
Weber, Dieter [1 ]
Tarselli, Michael A. [1 ]
Gagne, Michel R. [1 ]
机构：
[1] Univ N Carolina, Dept Chem, Chapel Hill, NC 27599 USA
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 31期
关键词：
allenes; gold; homogeneous catalysis; hydroarylation; reaction mechanisms; GOLD-CATALYZED CYCLIZATIONS; STRUCTURAL-CHARACTERIZATION; SUBSTITUTED TETRAHYDRONAPHTHALENES; BOND FORMATION; COMPLEXES; CYCLOISOMERIZATION; ACTIVATION; REACTIVITY; CHEMISTRY; EFFICIENT;
D O I：
10.1002/anie.200902049
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Two for the show: Mechanistic studies on the cyclization of allenic arenes indicated that the catalyst rests at a dinuclear bridging vinyl structure, which was isolated and its reactivity examined. © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码：5733 / 5736
页数：4
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