Authors : Arvind Tapase
Page Nos : 233-236
Description :
Sodium Bisulfite is used as an efficient and economical catalyst for the synthesis of 2, 4, 5 triaryl – H
imidazoles via condensation of benzil, ammonium acetate and aromatic aldehydes. The easy work-up,
higher yields and shorter reaction time are the advantages of the method presented here.
