Aminoacid derivatives, a process for their preparation, agents containing these compounds, and the use thereof

US5401766A · kind A · utility

Assignee

• Hoechst GmbH · DE

Inventors

• Rolf Geiger · Frankfurt am Main, DE
• Volker Teetz · Hofheim, DE
• Hansjorg Urbach · Kronberg, DE
• Bernward Scholkens · Kelkheim, DE
• Rainer Henning · Tokyo, JP

Key dates

• Filing date: Mar 9, 1994
• Grant date: Mar 28, 1995
• Expiry date: Mar 9, 2014

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61K38/00
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Aminoacid derivatives of the formula I ##STR1## A , n, R.sup.1, R.sup.2 and R.sup.3 have the meanings given, and salts thereof, a process for their preparation, pharmaceutical preparations based on these compounds, and their use as medicaments.