Substituted 2-oxy-3,5-dicyano-4aryl-6-aminopyridines and use thereof

US7855219B2 · kind B2 · utility

Assignee

• Bayer Schering Pharma AG · DE

Inventors

• Ulrich Rosentreter · Binnen, DE
• Thomas Kramer · Wuppertal, DE
• Andrea Vaupel · Riehen, CH
• Walter Hubsch · Wuppertal, DE
• Nicole Diedrichs · Wuppertal, DE
• Thomas Krahn · Hagen, DE
• Klaus Dembowsky · Boston, US
• Johannes-Peter Stasch · Wuppertal, DE

Key dates

• Filing date: Feb 20, 2002
• Grant date: Dec 21, 2010
• Expiry date: Dec 19, 2024

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D417/14
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

This invention relates to compounds of formula (I)in which the variable groups are as defined in the text and claims. A pharmaceutical composition and methods of using these materials in treatment of various conditions are also disclosed and claimed.