Synthesis and bronchodilatory activity of new 4-aryl-3, 5-bis-(2-chlorophenyl) carbamoyl-2, 6-dimethyl-1, 4-dihydropyridines and their 1-substituted analogues
T Suresh, SK Swamy, VM Reddy
文献索引：Suresh; Swamy; Reddy Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2007 , vol. 46, # 1 p. 115 - 121
Abstract: Thirty five different 4-aryl-1-substituted 2, 6-dimethyl-3, 5-bis-N-[(substituted) carbamoyl] 1, 4-dihydropyridines have been prepared from a three component condensation reaction of N-(2-chlorophenyl)-acetoacetamide; an aromatic aldehyde and a primary amine under four different experimental conditions. Except for conventional, all the experimental conditions are simple, eco-friendly, economical, and the reactions are rapid ...
