D-tartaric acid: a novel catalyst for green and efficient synthesis of 3,4-dihydropyrimidin-2(1H)-ones by Biginelli reaction under solvent-free conditions

Journal of Chemical Reactivity and Synthesis

مقاله 7، دوره 2، شماره 1، مرداد 2012، صفحه 36-38   

نوع مقاله: Research Article

نویسندگان

Ali Ezabadi^* ؛ Neda Ghassemi

Central Tehran Branch, Islamic Azad university, Sanat Square, Tehran, Iran

چکیده

D-tartaric acid is successfully used as a green and efficient catalyst for the synthesis of 3,4-dihydropyrimidin-2(1H)-ones under solvent-free conditions. The developed method has many advantages, including devoid of harmful catalyst and solvents, high yield and easily work-up.

کلیدواژه‌ها

D-tartaric acid؛ Solvent-free conditions؛ 3؛ 4-Dihydropyrimidin-2(1H)-ones؛ Multicomponent reaction؛ organo catalyst