Aerobic Transition-Metal-Free Visible-Light Photoredox Indole C-3 Formylation Reaction

被引：142

作者：

Li, Xiang ^{[1
]}

Gu, Xiangyong ^{[1
]}

Li, Yongjuan ^{[1
]}

Li, Pixu ^{[1
]}

机构：

[1] Soochow Univ, Coll Chem Chem Engn & Mat Sci, Key Lab Organ Synth Jiangsu Prov, Suzhou 215123, Jiangsu, Peoples R China

来源：

ACS CATALYSIS | 2014年 / 4卷 / 06期

关键词：

aerobic oxidation; visible light photoredox; indole formylation; Rose Bengal; transition-metal-free; C-H; ARYLATION; CATALYSIS; OXIDATION; FUNCTIONALIZATION; C3-FORMYLATION; PHOTOCATALYSIS;

D O I：

10.1021/cs5005129

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

An aerobic visible-light-promoted indole C-3 formylation reaction catalyzed by Rose Bengal has been developed. This transition-metal-free process employs molecular oxygen as the terminal oxidant and uses TMEDA as the one-carbon source through C-N bond cleavage. The reaction is compatible with a variety of functional groups.

引用

页码：1897 / 1900

页数：4

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