Iron-catalyzed bromination of aryl azides by N-bromosuccinimide: Efficient method for the synthesis of brominated aryl azides
作者:Hui Jin、Zhen Dong Huang、Chun Xiang Kuang、Xiao Kun Wang
DOI:10.1016/j.cclet.2010.10.024
日期:2011.3
An efficient and mild protocol for bromination of aryl azides with N-bromosuccinimide (NBS) under FeCl3 catalysis in 1,2-dichloroethane was developed. It is proved to be an efficient method for obtaining brominated aryl azides.