N-heterocyclic carbene catalysed oxidative esterification of aliphatic aldehydes

被引：22
|
作者：
Samanta, Ramesh C. [1 ]
Studer, Armido
机构：
[1] Univ Munster, Inst Organ Chem, D-48149 Munster, Germany
来源：
ORGANIC CHEMISTRY FRONTIERS | 2014年 / 1卷 / 08期
关键词：
STEREOSELECTIVE-SYNTHESIS; ALPHA; BETA-UNSATURATED ALDEHYDES; ACTIVATED CARBOXYLATES; NUCLEOPHILIC CARBENES; BENZYLIC ALCOHOLS; AEROBIC OXIDATION; REDOX ACTIVATION; AZOLIUM SALTS; NHC; ESTERS;
D O I：
10.1039/c4qo00164h
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
N-heterocyclic carbene-catalyzed oxidative esterification of various aliphatic aldehydes is reported. A commercially available bisquinone is used as an external oxidant and rubidium carbonate is best suited as base to run these processes. With the novel method various aliphatic esters are directly obtained in good to excellent yields from the corresponding aldehydes and alcohols.
引用
收藏
页码：936 / 939
页数：4
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