Intramolecular Schmidt Reaction of Acyl Chlorides with Alkyl Azides: Rapid Access to Fused Polycyclic Nitrogen-Containing Heterocycles via a Multistep One-Pot Transformation
作者:Peiming Gu、Xiao-Yan Kang、Jian Sun、Bao-Juan Wang、Ming Yi、Xue-Qiang Li、Ping Xue、Rui Li
DOI:10.1021/ol302890a
日期:2012.11.16
The first intramolecular Schmidt reaction of acyl chlorides with alkyl azides has been developed. In this one-pot conversion, an ω-azido hydrocinnamic acid is converted to a tricyclic lactam. The most important feature of the process is the efficiency in bond formation (one bond broken and three new bonds created) and ring construction (two new rings formed).
已经开发出酰氯与烷基叠氮化物的第一分子内施密特反应。在该一锅转化中,ω-叠氮基肉桂酸被转化为三环内酰胺。该过程的最重要特征是键形成(一个键断裂,创建了三个新键)和环结构(两个新环形成)的效率。