Dihydropteridione derivatives, process for their manufacture and their use as medicament

US7332491B2 · kind B2 · utility

Assignee

• Boehringer Ingelheim International GmbH · DE

Inventors

• Matthias Grauert · Ingelheim am Rhein, DE
• Matthias Hoffmann · Mittelbiberach, DE
• Martin Steegmaier · Wien, AT
• Christian Eickmeier · Mittelbiberach, DE
• Gisela Schnapp · Biberach an der Riß, DE
• Norbert Redemann · Biberach, DE
• Flavio Solca · Wien, AT
• Jens Juergen Quant · Guntramsdorf, AT

Key dates

• Filing date: Aug 24, 2005
• Grant date: Feb 19, 2008
• Expiry date: Aug 26, 2025

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02P20/55
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Disclosed are new dihydropteridinones of general formula (I)whereby the groups L, R1, R2, R3, R4 and R5 have the meanings given in the claims and specification, the isomers thereof, processes for preparing these dihydropteridinones and their use as pharmaceutical compositions.