Calcium channel blocking and positive inotropic activities of ethyl 5-cyano-1,4-dihydro-6-methyl-2-[(phenylsulfonyl)methyl]-4-aryl-3-pyridinecarboxylate and analogs. Synthesis and structure-activity relationships
作者:Ila Sircar、Eva K. Gregor、K. R. Anderson、Stehen J. Haleen、Yu Hsin Shih、Ronald E. Weishaar、Robert P. Steffen、Thomas A. Pugsley、M. D. Taylor
DOI:10.1021/jm00111a047
日期:1991.7
The synthesis and pharmacological evaluation of a series of 2-[(arylsulfonyl)methyl]-4-aryl-5-cyano-1,4-dihydropyridine-3-carboxylic acid esters and analogues are described. These compounds possess a unique profile namely, calcium channel blocking and positive inotropic activities in vitro. Compound 54 was selected as the best compound in the series and was studied in detail. The synthesis and biological
描述了一系列2-[((芳基磺酰基)甲基] -4-芳基-5-氰基-1,4-二氢吡啶-3-羧酸酯和类似物的合成和药理学评价。这些化合物具有独特的特性,即钙通道阻滞和体外正性肌力活性。选择化合物54作为该系列中最好的化合物,并进行了详细研究。还报道了54种对映异构体的合成和生物学特征。数据表明,尽管54的钙通道阻滞特性是立体定向的,但正性肌力活性不是。描述和评价了3-和6-氰基和其他紧密相关的1,4-二氢吡啶衍生物的实例以进行比较,发现它们没有上述双重活性。