Positive inotropic and lusitropic pyrroloquinolinone derivatives
申请人:Janssen Pharmaceutica N.V.
公开号:US05602134A1
公开(公告)日:1997-02-11
The present invention relates to novel positive inotropic and lusitropic compounds of formula ##STR1## the pharmaceutical acceptable acid addition salts thereof and the stereochemically isomeric forms thereof wherein L is a radical of formula --O-Alk-(NH).sub.p -C(.dbd.O)-R.sup.1, pharmaceutical compositions thereof, methods of preparing said compounds and intermediates in the preparation thereof.