4-NITROGEN SUBSTITUTED ISOQUINOLINOL COMPOUNDS HAVING CARDIOTONIC, PHOSPHODIESTERASE FRACTION III INHIBITING PROPERTIES AND/OR RENAL VASODILATING PROPERTIES

摘要

Substituted 3-isoquinolinol compounds of the general formula that exhibit cardiotonic and/or phosphodiesterase fraction III inhibiting properties and/or renal vasodilating are pharmacologically active in the treatment of cardiac conditions. Methods for synthesizing and using those compounds are described.