Quinazoline derivatives, their preparation, their use, and medicaments comprising them

US7741333B2 · kind B2 · utility

Assignee

• Bayer Schering Pharma AG · DE

Inventors

• Olaf Prien · Berlin, DE
• Knut Eis · Berlin, DE
• Wolfgang Schwede · Berlin, DE
• Judith Guenther · Berlin, DE
• Dieter Zopf · Marburg, DE
• Dominic Brittain · Berlin, DE

Key dates

• Filing date: Jun 21, 2007
• Grant date: Jun 22, 2010
• Expiry date: Nov 26, 2027

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D495/04
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The present invention relates to a quinazoline derivative having the general formula (A):in which R1, R2, X, Y and Z are indicated in the description and the claims, the use of the compounds of the general formula (A) for the treatment of various disorders, and the preparation of compounds of the general formula (A).