Benzofuranylsulfonates

US6610687B1 · kind B1 · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Gabriele Braunlich · Wuppertal, DE
• Mazen Es-Sayed · Langenfeld, DE
• Rüdiger Fischer · Pulheim, DE
• Burkhard Fugmann · Wülfrath, DE
• Rolf Henning · Wuppertal, DE
• Stephan Schneider · Wuppertal, DE
• Michael Sperzel · Wuppertal, DE
• Karl-Heinz Schlemmer · Wuppertal, DE
• Graham Sturton · Maidenhead, GB
• Mary F. Fitzgerald · Yarnton, GB
• Barbara Briggs · Irishtown, GB
• Arnel Concepcion · Nara, JP
• William Bullock · Wuppertal, DE

Key dates

• Filing date: Feb 25, 2002
• Grant date: Aug 26, 2003
• Expiry date: Feb 25, 2022

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D417/12
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to benzofuranylsulfonates of the general formula (I), their preparation and their use for the treatment of inflammation.