Diaryl-substituted heterocyclic compounds, drugs and cosmetics obtained therefrom

US5475017A · kind A · utility

Assignee

• BASF SE

Inventors

• Hans-Heiner Wuest · Dossenheim, DE
• Bernd Janssen · Ludwigshafen, DE
• William V. Murray · Montgomery, US
• Michael P. Wachter · Bloomsbury, US
• Stanley C. Bell · Narberth, US

Key dates

• Filing date: May 13, 1994
• Grant date: Dec 12, 1995
• Expiry date: May 13, 2014

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D333/24
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Compounds of formula I ##STR1## and compounds of formula Ia ##STR2## and their physiologically tolerated salts, processes for their preparation and drugs and cosmetics prepared therefrom.