Coupling reagent for peptide synthesis

US5166394A · kind A · utility

Assignee

• Hoechst GmbH · DE

Inventors

• Gerhard Breipohl · Scheinfeld, DE
• Wolfgang Konig · Hofheim, DE

Key dates

• Filing date: May 21, 1991
• Grant date: Nov 24, 1992
• Expiry date: May 21, 2011

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C275/70
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Novel compounds of the formula I ##STR1## in which X is an anion, and a process for the preparation thereof, are described. Compounds of the formula I are used as coupling reagents in peptide synthesis.