Lactam derivatives as immunomodulating agents

US6500845B1 · kind B1 · utility

Assignee

• Gruenenthal GmbH · DE

Inventors

• Horst R. E. Boehlke · Stolberg, DE
• Michael Finkam · Aachen, DE
• Oswald Zimmer · Würselen, DE
• Johannes Schneider · Stolberg, DE
• Stephan Wnendt · Aachen, DE
• Kai Zwingenberger · Aachen, DE

Key dates

• Filing date: Jun 6, 1995
• Grant date: Dec 31, 2002
• Expiry date: Jun 6, 2015

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D421/04
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The invention relates to the use of certain lactam derivatives corresponding to the formula I as pharmaceutical compounds with immunomodulatory activity, to new lactam derivatives, and to processes for preparing these derivatives.