9-chloro-15-deoxyprostaglandin derivatives, process for their preparation and their use as medicaments

US7563924B2 · kind B2 · utility

Assignee

• SCHERING CORPORATION · US

Inventors

• Bernd Buchmann · Hohen Neuendorf, DE
• Daryl Faulds · Mill Valley, US
• William Guilford · San Leandro, US
• Gernot Langer · Falkensee, DE
• Judy Li · Emeryville, US
• Bernhard Lindenthal · Berlin, DE
• Werner Skuballa · Berlin, DE
• Luisella Toschi · Berlin, DE

Key dates

• Filing date: Nov 20, 2006
• Grant date: Jul 21, 2009
• Expiry date: Apr 12, 2027

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C2601/04
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to 9-chloroprostaglandin derivatives of the general formula I which may be advantageous for the treatment of fertility problems.