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 intramolecularSchmidtreaction of acyl chlorides with alkylazides 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).