作者:Xueliang Huang、Richard Goddard、Nuno Maulide
DOI:10.1002/anie.201002919
日期:2010.11.15
Power transfer: The title reaction proceeds under mild conditions (room temperature, short reaction times) and directly affords sulfonium ylides from active methylene compounds and heteroaromatics in a single step and in high yields. A detailed comparative structural analysis of a variety of ylides is presented and the implications of structure on the reactivity of these compounds are discussed.
动力传递:标题反应在温和的条件下(室温,较短的反应时间)进行,并一步一步就以高收率直接从活性亚甲基化合物和杂芳族化合物中得到sulf。提出了详细的结构比较分析各种叶,并讨论了结构对这些化合物的反应性的影响。