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

被引：137
|
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
收藏
页码：1897 / 1900
页数：4
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