One-pot sequential synthesis of 1,2-disubstituted benzimidazoles under metal-free conditions
作者:Priyabrata Roy、Animesh Pramanik
DOI:10.1016/j.tetlet.2013.07.083
日期:2013.9
An easy and inexpensive method has been developed to access 1,2-disubstituted benzimidazoles following a one-pot sequential coupling/reduction/cyclization process undermetal-free neutral conditions.