Antiadhesive piperidine-and pyrrolidinecarboxylic acids

US5739300A · kind A · utility

Assignee

• Hoechst GmbH · DE

Inventors

• Alexander Toepfer · Hofheim, DE
• Gerhard Kretzschmar · Eschborn, DE
• Bernward Scholkens · Kelkheim, DE
• Peter Klemm · Wiesbaden, DE
• Christoph Huls · Wackernheim, DE
• Dirk Seiffge · Hochheim, DE

Key dates

• Filing date: Oct 4, 1996
• Grant date: Apr 14, 1998
• Expiry date: Oct 4, 2016

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61P43/00
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The invention relates to conjugates which consist of mono- or polycarboxylated piperidine or pyrrolidine derivatives and pyranoses, furanoses or polyalcohols linked via a chain or a cyclic system. The carboxyl groups of the piperidine derivatives can either be located directly on the ring or linked to the ring via a short chain. The invention additionally relates to the preparation of these compounds and to their use for the production of pharmaceuticals and diagnostics.