1228150-44-4Relevant articles and documents
Rapid access of some trisubstituted imidazoles from benzil condensed with aldehydes and ammonium acetate catalyzed by L-cysteine
Roy,Rahman,Pramanick
, p. 153 - 159 (2013/02/25)
A simple highly versatile and efficient synthesis of 2,4,5- trisubstituted imidazole is achieved by three component cyclocondensation of benzil, substituted aromatic aldehyde and ammonium acetate by L-cysteine as organocatalyst under solvent free condition. The key advantages of this process are high yields, cost effectiveness catalyst, easy purification technique and above all environmentally benign.
