Rapid one-pot preparation of 2-substituted benzimidazoles from 2-nitroanilines using microwave conditions
作者:David S. VanVliet、Paul Gillespie、Jan J. Scicinski
DOI:10.1016/j.tetlet.2005.07.130
日期:2005.9
A high yielding one-pot procedure for the generation of 2-substituted benzimidazoles directly from 2-nitroanilines by in situ reduction and cyclization using a microwave procedure is described.