Y. Kotovshchikov, G. Latyshev, M. Navasardyan
Jul 24, 2018
Citations
0
Influential Citations
18
Citations
Journal
Organic letters
Abstract
Base-mediated cyclization of (5-iodo-1,2,3-triazolyl)phenols was proposed as a new synthetic strategy for the in situ generation of diazoimines via electrocyclic ring opening of the fused heterocycle. Cu-catalyzed amination of the intermediate diazoalkanes was employed to develop an efficient cascade approach to functionalized benzoxazoles.