Structural study of highly halogenated dihydropyridine derivatives as potential calcium channel modulators
作者:Margarita Suárez、Esperanza Salfrán、Estael Ochoa、Yamila Verdecia、Livan Alba、Nazario Martín、Carlos Seoane、Roberto Martínez-Alvarez、Hector Novoa De Armas、Norbert M. Blaton、Oswald M. Peeters、Camiel J. De Ranter
DOI:10.1002/jhet.5570400211
日期:2003.3
Two dihydropyridines endowed with fluorine atoms (3) and fluorine and chlorine atoms (4) have been synthesized and structurally characterized by experimental X-ray analyses and theoretical calculations at the semiempirical (AMI) and ab initio (HF/6–31G*) levels. The results show that these compounds meet the required criteria to act as potentialcalciumchannelmodulators.