摘要:
The invention is concerned with partially new compounds of the general formula ##STR1## wherein R.sup.1 is a hydrogen atom or an alkyl group with up to four carbon atoms and R.sup.2 a substituted phenyl radical and the pharmacologically acceptable salts thereof.The compounds can be prepared according to known procedures and show surprisingly a cardiovascular efficacy. They are capable of decompensating cardiac insufficiencies to a large extent. In addition to the new compounds, claim is also made for pharmaceutical compositions which contain compounds according to the general formula and their application for controlling cardiac and vascular diseases.
摘要:
2-Alkylthio-1-aminoalkyl-2-pyrroline-3-carbonitriles and pharmaceutically acceptable acid addition salts, processes for their preparation and formulation into pharmaceutical compositions as well as their activity as thrombocyte aggregation-inhibitors are described. The compounds are thus useful for the prophylaxis and therapy of thrombotic states.
摘要:
The present invention is concerned with new cardenolide acetals of the general formula: ##SPC1##Wherein R.sub.1 is an unsubstituted or substituted glycosyl radical and Ar is an unsubstituted or substituted aryl or heteroaryl radical and with the preparation thereof. These compounds exert a positive inotropic action on the cardiac muscle of mammals.