Synthesis and Calcium Channel Antagonist Activity of 3-Arylmethyl 5-Isopropyl l,4-Dihydro-2,6-dimethyl-4-(pyridyl)-3,5-pyridinedicarboxylates

Abstract
Unsymmetrical aryl(heteroaryl)methyl isopropyl ester analogues of nifedipine, in which the 2-nitrophenyl group at C-4 is replaced by a 2- or 3-pyridyl substituent, were synthesized and evaluated as...