2,2-Dichloroalkanecarboxylic acids, processes for their production and pharmaceutical agents containing these

US5968982A · kind A · utility

Assignee

• Roche Diagnostics GMBH · DE

Inventors

• Edgar Voss · Bichl, DE
• Johannes Pill · Leimen, DE
• Peter C. Freund · Ketsch, DE

Key dates

• Filing date: Jul 8, 1997
• Grant date: Oct 19, 1999
• Expiry date: Jul 8, 2017

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C323/52
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Pharmaceutical agents for treating diabetus mellitus which contain a compound of formula I ##STR1## as the active substance, in which A, B, A' and W have the meanings stated in the claims, new compounds of formula I as well as processes for their production.