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Note | Regular issue | Vol 65, No. 2, 2005, pp.353-357
Published online, 10th December, 2004
DOI: 10.3987/COM-04-10203
Alumina-Ammonium Acetate as an Efficient Reagent for the One-Pot Synthesis of cis-2,4,5-Triarylimidazolines from Aromatic Aldehydes

Babak Kaboudin* and Fariba Saadati

*Department of Chemistry, Institute for Advanced Studies in Basic Sciences, Gava Zang, Zanjan 45195-159, Iran

Abstract

A simple, efficient, and new method has been developed for the synthesis of 2,4,5-triarylimidazolines from aldehydes through a one-pot reaction of aldehydes in the presence of alumina-ammonium acetate under solvent–free conditions using microwave irradiation. This method is easy, rapid, one-pot and good to high-yielding reaction for the synthesis of 2,4,5-triarylimidazolines.