Catalyst-free Vicinal bromoazidation of olefins using TMSN3 and NBS
作者:Indranirekha Saikia、Prodeep Phukan
DOI:10.1016/j.crci.2012.05.001
日期:2012.8
Résumé A rapid and efficient method has been developed for the synthesis of vicinal bromoazide directly from olefin using N-bromosuccinimide (NBS) and trimethylsilyl azide (TMSN3) as the bromine and azide sources, respectively, without any catalyst in acetonitrile as solvent. The rate of reaction is remarkably fast in acetonitrile without catalyst to produce bromoazides in high yield.