Pyridodihydropyraziones, process for their manufacture and use thereof as medicaments

US7625899B2 · kind B2 · utility

Assignee

• Boehringer Ingelheim International GmbH · DE

Inventors

• Matthias Hoffmann · Mittelbiberach, DE
• Matthias Grauert · Ingelheim am Rhein, DE
• Trixi Brandl · Warthausen, DE
• Martin Steegmaier · Wien, AT
• Rudolf Hauptmann · Ebreichsdorf, AT

Key dates

• Filing date: Jul 7, 2005
• Grant date: Dec 1, 2009
• Expiry date: May 30, 2026

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61P37/02
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Disclosed are pyridodihydropyrazinone compounds, processes for preparing them and their use as pharmaceutical compositions. The compounds according to the invention correspond to general formula (I),while the groups L, R1, R2, R3, R4 and R5 may have the meanings given in the claims and specification.