Abstarct: Imidazoles are important compounds which show a wide range of biological activities such as, Anti fungal and Anti-bacterial activity٫ Anti inflammatory activity and analgesic activity٫ Anti tubercular activity٫ Anti depressant activity٫ Anti leishmanial activity٫ Anti viral activity٫ Anti cancer activity. Imidazoles were synthesized via a one-pot three or four component reaction in moderat to high yields. In this method a mixture of benzil٫ ammonium acetate٫ benzaldehyde and various aliphatic and aromatic amines, in the presence of surfactants under solvent-free condition at 120°C were reacted to give the corresponding imidazoles. Spectroscopic data of these compounds are included in appendix.