Alkyl Esterification of Vinylarenes Enabled by Visible-Light-Induced Decarboxylation

被引：43
作者：
Ge, Liang [1 ]
Li, Yajun [1 ]
Jian, Wujun [1 ]
Bao, Hongli [1 ]
机构：
[1] Univ Chinese Acad Sci, Fujian Inst Res Struct Matter, Key Lab Coal Ethylene Glycol & Its Related Techno, State Key Lab Struct Chem, 155 Yangqiao Rd West, Fuzhou 350002, Fujian, Peoples R China
来源：
CHEMISTRY-A EUROPEAN JOURNAL | 2017年 / 23卷 / 49期
关键词：
alkyl esterification; carboxylic acids; photocatalysis; vinylarenes; visible light; REDOX-ACTIVE ESTERS; CATALYZED INTERMOLECULAR TRIFLUOROMETHYLARYLATION; HYPERVALENT IODINE REAGENTS; PHOTOREDOX CATALYSIS; MERGING PHOTOREDOX; DIACYL PEROXIDES; CARBOXYLIC-ACIDS; NICKEL CATALYSIS; ORGANIC-SYNTHESIS; ACYL PEROXIDES;
D O I：
10.1002/chem.201702385
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A decarboxylative alkyl esterification of vinylarenes induced by visible light is described. A variety of alkyl diacyl peroxides synthesized from readily available aliphatic carboxylic acids are used as not only the oxygenation but also alkylation source. This simple and easy to handle reaction has a wide substrate scope, excellent yields, and works under mild reaction conditions. Carbon dioxide is the sole byproduct. An oxidative quenching process is proposed as the mechanism.
引用
收藏
页码：11767 / 11770
页数：4
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