Azinyloxy, and phenoxy-diaryl-carboxylic acid derivatives, their preparation and use as mixed ETA/ETB endothelin receptor antagonists

US6670367B1 · kind B1 · utility

Assignee

• Abbott GmbH & Co. KG · DE

Inventors

• Wilhelm Amberg · Ludwigshafen, DE
• Rolf Jansen · Braunschweig, DE
• Andreas Kling · Mannheim, DE
• Dagmar Klinge · Heidelberg, DE
• Hartmut Riechers · Neustadt, DE
• Stefan Hergenröder · Mainz, DE
• Manfred Raschack · Weisenheim am Sand, DE
• Liliane Unger · Ludwigshafen, DE

Key dates

• Filing date: Mar 1, 1999
• Grant date: Dec 30, 2003
• Expiry date: Mar 1, 2019

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D491/04
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to carboxylic acid derivatives of the formula I where the radicals have the meanings stated in the description, and to their use as drugs.