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

Subject Areas :

Ali Ezabadi ¹ , Neda Ghassemi ²

1 - Central Tehran Branch, Islamic Azad university, Sanat Square, Tehran, Iran
2 - Central Tehran Branch, Islamic Azad university, Sanat Square, Tehran, Iran

Received: 2016-05-31 Accepted : 2016-05-31 Published : 2012-05-01

Keywords: