Diphenylheteroalkyl derivatives, the preparation thereof and drugs and cosmetics prepared therefrom

US5087743A · kind A · utility

Assignee

• BASF SE

Inventors

• Bernd Janssen · Ludwigshafen, DE
• Hans-Heiner Wuest · Dossenheim, DE

Key dates

• Filing date: Jan 23, 1990
• Grant date: Feb 11, 1992
• Expiry date: Jan 23, 2010

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C2602/10
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Diphenylheteroalkyl derivatives of the formula I ##STR1## where A and R.sup.1 -R.sup.6 have the meanings specified in the description, and the preparation thereof are described. The substances are suitable for controlling diseases and as cosmetic agents.