α-Aroyloxyaldehydes: scope and limitations as alternatives to α-haloaldehydes for NHC-catalysed redox transformations

被引：98

作者：

Ling, Kenneth B. ^{[1
]}

Smith, Andrew D. ^{[1
]}

机构：

[1] Univ St Andrews, Sch Chem, EaStCHEM, St Andrews KY16 9ST, Fife, Scotland

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 01期

基金：

英国工程与自然科学研究理事会;

关键词：

N-HETEROCYCLIC CARBENES; DIELS-ALDER REACTIONS; RING EXPANSION; ALPHA; BETA-UNSATURATED ALDEHYDES; STEREOSELECTIVE-SYNTHESIS; ACTIVATED CARBOXYLATES; NUCLEOPHILIC CARBENES; ESTERS; OXIDATION; GENERATION;

D O I：

10.1039/c0cc02456b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

alpha-Aroyloxyaldehydes are readily prepared bench stable synthetic intermediates. Their ability to act as alpha-haloaldehyde surrogates for NHC-promoted redox esterifications and in [4+2] cycloadditions is described.

引用

页码：373 / 375

页数：3

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