Copper-Catalyzed NH Insertion and Oxidative Aromatization Cascade: Facile Synthesis of 2-Arylaminophenols
作者:Dong Ding、Xiaobing Lv、Jian Li、Guangyang Xu、Bing Ma、Jiangtao Sun
DOI:10.1002/asia.201402080
日期:2014.6
A copper‐catalyzed cascade reaction of N‐Hinsertion and oxidativearomatization has been developed. 2‐Arylaminophenols have been prepared in moderate to high yields from the diazo substrates. Moreover, this newly established methodology allows efficient access to natural 1‐oxygenated carbazole alkaloids, such as glycozolicine and murrayafoline A.