Title of article
L-Proline catalyzed synthesis of Betti bases and biscoumarin derivatives
Author/Authors
Zahiri، Samaneh نويسنده Department of Chemistry, Rasht Branch, Islamic Azad University, Rasht, Iran , , Mokhtary، Masoud نويسنده , , Torabi، Mogharab نويسنده Department of Chemistry, Rasht Branch, Islamic Azad University, Rasht, Iran ,
Issue Information
فصلنامه با شماره پیاپی 0 سال 2015
Pages
5
From page
149
To page
153
Abstract
The direct three component modified Mannich reaction via condensation of aldehydes, 2-naphthol or 2,7-naphthalendiol and piperidine to generate Betti bases has been carried out over L-proline (20 mol%) with high efficiency under solvent-free conditions at 70°C. Also, the reaction of aromatic aldehyde and 4-hydroxycoumarin in the presence of L-proline (20 mol%) in the ethanol under reflux conditions, lead to biscoumarin derivatives.
Journal title
Iranian Journal of Catalysis
Serial Year
2015
Journal title
Iranian Journal of Catalysis
Record number
2037042
Link To Document