Pd(ii)-Catalyzed oxidative dearomatization of indoles: substrate-controlled synthesis of indolines and indolones

文献信息

发布日期 2016-12-01
DOI 10.1039/C6QO00698A
影响因子 5.281
作者

Xinxin Fang, Shang Gao, Zijun Wu, Hequan Yao, Aijun Lin


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摘要

A Pd(II)-catalyzed oxidative Wacker-type cyclization/dearomatization of 2,3-disubstituted indoles with molecular oxygen as the oxidant has been developed. This strategy provides straightforward access to diverse fused indolines bearing C2-oxygenated quaternary stereocenters with good functional group tolerance and high atom economy. Meanwhile, a Pd(II)-catalyzed oxidation/dearomatization of 2-substituted indoles is also presented, which enables the facile synthesis of indolones.

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Organic Chemistry Frontiers

Organic Chemistry Frontiers
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