N-Heterocyclic carbene catalysed aerobic oxidation of aromatic aldehydes to aryl esters using boronic acids

被引:41
|
作者
Arde, Panjab [1 ]
Ramanjaneyulu, B. T. [1 ]
Reddy, Virsinha [1 ]
Saxena, Apurv [1 ]
Anand, R. Vijaya [1 ]
机构
[1] Indian Inst Sci Educ & Res IISER Mohali, Sect 81, Manuali 140306, Punjab, India
关键词
CARBOXYLIC-ACIDS; ALPHA; BETA-UNSATURATED ALDEHYDES; ESTERIFICATION; ALCOHOLS; CARBONYLATION; CO2;
D O I
10.1039/c1ob06566a
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The organocatalytic behavior of N-heterocyclic carbenes in the aerobic oxidation of aromatic aldehydes to esters with boronic acids has been explored. This transition metal-free protocol allows access to a wide variety of aromatic esters in good to excellent yields under mild reaction conditions.
引用
收藏
页码:848 / 851
页数:4
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