S. V. Bhaskaruni, S. Maddila, W. E. Zyl
May 31, 2017
Citations
0
Influential Citations
35
Citations
Journal
Catalysis Today
Abstract
Abstract A practical method is designated for the one-pot, multicomponent synthesis of 1,4-dihydropyridine derivatives by cyclo-condensation of aromatic aldehydes, 5,5-dimethyl-1,3-cyclohexanedione, acetoacetanilide and ammonium acetate. Using ethanol as solvent and V2O5/ZrO2 as heterogeneous catalyst, ten novel 1,4-dihydropyridines were synthesized at room temperature (Reaction time