Microwave induced One Pot Synthesis of Dihydropyrimidines on Zinc Doped Montmorillonite K-10

Diwaker Sitha, Chetna Ameta, K

Abstract

Dihydropyrimidines were synthesized by microwave irradiation using different aldehydes, urea derivatives and β-dicarbonyl compounds. Montmorillonite K-10 impregnated with ZnCl2 was used as a solid support to obtain the better yields. Products were isolated, purified and identified by analytical and spectroscopic data.