Benzamides, production thereof, and use thereof as medicaments

US8735579B2 · kind B2 · utility

Assignee

• Boehringer Ingelheim International GmbH · DE

Inventors

• Holger Wagner · Mettenberg, DE
• Elke Langkopf · Biberach an der Riß, DE
• Frank Himmelsbach · Mittelbiberach, DE
• Rolf Goeggel · Ulm, DE
• Birgit Jung · Laupheim, DE

Key dates

• Filing date: Aug 26, 2009
• Grant date: May 27, 2014
• Expiry date: Jun 16, 2030

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D401/12
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Heteroaryloxy-substituted benzoic acid amides of general formula Iwherein the groups R1 to R7 as well as X and Y are defined according to claim 1, including the tautomers, the stereoisomers, the mixtures and the salts thereof. The compounds according to the invention are suitable for the treatment of respiratory complaints, particularly COPD and asthma.