2,5-PYRROLIDINEDIONE DERIVATIVES USEFUL AS ANTIARRHYTHMIC AGENTS

2,5-PYRROLIDINEDIONE DERIVATIVES USEFUL AS ANTIARRHYTHMIC AGENTS

This invention encompasses compounds of the formula and pharmaceutically acceptable acid addition salts thereof,wherein n is 2 or 3 and R1 and R2 are n-propyl, isopropyl, or R1 and R2 together with N form a 2,6-dimethyl-1-piperidinyl group, which are useful as antiarrhythmic agents.

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Bibliographische Detailangaben
Hauptverfasser: CHORVAT, ROBERT J, DESAI, BIPINCHANDRA N
Format: Patent
Sprache:eng ; fre
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Beschreibung
Zusammenfassung:This invention encompasses compounds of the formula and pharmaceutically acceptable acid addition salts thereof,wherein n is 2 or 3 and R1 and R2 are n-propyl, isopropyl, or R1 and R2 together with N form a 2,6-dimethyl-1-piperidinyl group, which are useful as antiarrhythmic agents.