Aminopropanol derivatives of 2-hydroxy-.beta.-phenyl-propiophenones, their preparation and therapeutic agents containing these compounds

US4571409A · kind A · utility

Assignee

• BASF SE

Inventors

• Albrecht Franke
• Josef Mueller · Großkarlbach, DE
• Helmut Lietz · Neustadt, DE
• Walter-Wielant Wiersdorff · Mutterstadt, DE
• Hans-Guenther Hege · Neustadt, DE
• Claus Mueller · Allschwil, CH
• Josef Gries · Monsheim, DE
• Dieter Lenke · Ludwigshafen, DE
• Gerda von Philipsborn · Weinheim, DE
• Manfred Raschack · Weisenheim am Sand, DE

Key dates

• Filing date: May 13, 1985
• Grant date: Feb 18, 1986
• Expiry date: May 13, 2005

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D303/24
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Novel aminopropanol derivatives of 2-hydroxy-.beta.-phenyl-propiophenones and their physiologically acceptable acid addition compounds, processes for their preparation and therapeutic agents which contain these derivatives and are useful as antiarrhythmic drugs.