Substituted 3-phenylpiperidine compounds, their preparation and use

US7790898B2 · kind B2 · utility

Assignee

• Gruenenthal GmbH · DE

Inventors

• Joerg Holenz · Barcelona, ES
• Helmut Buschmann · Walheim, DE
• Michael Finkam · Aachen, DE

Key dates

• Filing date: Jan 26, 2007
• Grant date: Sep 7, 2010
• Expiry date: Mar 19, 2027

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D409/06
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Substituted 3-phenylpiperidine compounds corresponding to Formula Iin which R1 and R2 have the meanings defined in the specification, methods for preparing such compounds, pharmaceutical compositions containing such compounds, and the use of such compounds for treating or inhibiting various conditions, especially pain.