Der Pharma Chemica
Journal for Medicinal Chemistry, Pharmaceutical Chemistry and Computational Chemistry
One pot synthesis of dihydropyrimidinones catalyzed by Cyanuric chloride: An improved procedure for the Biginelli reaction
Author(s): Anil Kumar Jogula, Shanmugam Chellapalli and Harish Babu Pendem
We report herein the use of Cyanuric chloride as a new catalyst for the one-pot Biginelli reaction coupling of β-ketoester, aldehydes and urea (or thiourea) to afford the corresponding dihydropyrimidinones/thiones.