N-substituted indole-3-glyoxylamides having anti-asthmatic, antiallergic and immunosuppressant/immuno-modulating action

US6919344B2 · kind B2 · utility

Assignee

• Asta Medica Aktiengesellschaft · DE

Inventors

• Guillaume Lebaut · Saint-Sébastien, FR
• Cecilia Menciu · Nantes, FR
• Bernhard Kutscher · Maintal, DE
• Peter Emig
• Stefan Szelenyi · Arnstorf, DE
• Kay Brune · Marloffstein, DE

Key dates

• Filing date: Apr 1, 2003
• Grant date: Jul 19, 2005
• Expiry date: May 10, 2023

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D401/14
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The invention relates to novel N-substituted indole-3-glyoxylamides, to processes for their preparation and to their pharmaceutical use. The compounds have antiasthmatic, antiallergic and immuno-suppressant/immunomodulating actions.