Mild Decarboxylative Activation of Malonic Acid Derivatives by 1,1′-Carbonyldiimidazole
作者:Danny Lafrance、Paul Bowles、Kyle Leeman、Robert Rafka
DOI:10.1021/ol200575c
日期:2011.5.6
Malonic acid derivatives undergo unusually mild decarboxylation when treated with N,N′-carbonyldiimidazole (CDI) at room temperature to generate the carbonyl imidazole moiety in high yield, which can be reacted further with a variety of nucleophiles in an efficient one-pot process.
丙二酸衍生物在室温下用N,N'-羰基二咪唑(CDI)处理时,会异常温和地脱羧,从而以高收率生成羰基咪唑部分,可以在有效的一锅法中与各种亲核试剂进一步反应。