Metal-Free Azaphosphaannulation of Phosphonamides through Intramolecular Oxidative C–N Bond Formation
作者:Yea Rin Kim、Seungyoon Cho、Phil Ho Lee
DOI:10.1021/ol501207w
日期:2014.6.6
We report an efficient metal-free azaphosphaannulation of a myriad of phosphonamides through intramolecular oxidative C-N bond formation using Phl(OAc)(2) and iodine in acetonitrile under air, thus leading to the formation of benzazaphosphol-3-one 1-oxides, which are novel phosphorus heterocyclic privileged structures.