Abstract
A New Method for Synthesis of 2,4,5-Triaryl-1H-Imidazole Derivatives Using SiO2-NaHSO4 under Solvent-free Conditions
Farhad Hatamjafari and Hadiseh Khojastehkouhi*
DOI : http://dx.doi.org/10.13005/ojc/300143
Abstract:
A mixture of benzyl, aromatic aldehyde and ammonium acetate in presence of SiO2-NaHSO4 under solvent-free condition were converted to 2,4,5-Triaryl-1H-Imidazoles. The short reaction time, cleaner reaction, and easy workup make this protocol practical and economically attractive.
Keywords:Imidazoles; Solvent-free; Multicomponent reactions; SiO2-NaHSO
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