129011-97-8Relevant articles and documents
Convenient Routes to Substituted Benzimidazoles and Imidazolopyridines Using Nitrobenzene as Oxidant
Yadagiri, Bathini,Lown, J. William
, p. 955 - 963 (2007/10/02)
Various substituted benzimidazoles and imidazolopyridines 5a-c have been prepared by condensation of appropriate diamines and aldehydes in nitrobenzene.This method has been utilized to synthesize compounds 5f-h, which are analogues of the DNA binding fluorochrome Hoechst 33258.