Novel polypeptides with an .alpha.-amylase-inhibiting action, a process for their preparation, their use and pharmaceutical products

US4623714A · kind A · utility

Assignee

• Hoechst GmbH · DE

Inventors

• Laszlo Vertesy · Eppstein, DE
• Dominique Tripier · Solms, DE
• Harald Ritzel · Mainz, DE

Key dates

• Filing date: Nov 6, 1984
• Grant date: Nov 18, 1986
• Expiry date: Nov 6, 2004

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S930/26
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Cyclic polypeptides of the formula I ##STR1## in which Z, S, Y and AS have the meanings given, a process for their preparation and their use are described. The compounds have an .alpha.-amylase-inhibiting action.