Isoquinolinol compounds having cardiotonic and phosphodiesterase
申请人:Ortho Pharmaceutical Corporation
公开号:US04822800A1
公开(公告)日:1989-04-18
Substituted 3-isoquinolinol compounds of the general formula ##STR1## that exhibit cardiotonic, renal vasodilating and phosphodiesterase fraction III properties are pharmacologically active in the treatment of cardiac conditions. Methods for synthesizing and using those compounds are described.
Cardiotonic agents. Synthesis and inotropic activity of a series of isoquinolin-3-ol derivatives
作者:Ramesh M. Kanojia、Jeffery B. Press、O. William Lever、Louella Williams、James J. McNally、Alfonso J. Tobia、Robert Falotico、John B. Moore
DOI:10.1021/jm00402a020
日期:1988.7
acid derivatives enhances cardiotonicactivity in II in contrast to I, wherein analogous substitution eliminated activity. A linear correlation between contractile force (CF) increase and cyclic nucleotide phosphodiesterase fraction III (PDE-III) inhibition by the title compounds was determined. The isoquinoline derivatives were characteristically short-acting cardiotonic agents with good potency and