Anti-thrombotic pharmaceutical compositions comprising tricyclo-4H-1,4-benzothiazine derivatives and method of use therefor

US4636497A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Ekkehard Niemers · Wuppertal, DE
• Rudi Grutzmann · Solingen, DE
• Mithat Mardin · Wuppertal, DE
• Wolf-Dieter Busse · Wuppertal, DE
• Horst Meyer

Key dates

• Filing date: Aug 29, 1985
• Grant date: Jan 13, 1987
• Expiry date: Aug 29, 2005

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D279/20
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The present invention refers to novel anellated 4H-1,4-benzothiazines, several processes for the synthesis thereof, their use as pharmaceutical agents, in particular their use as lipoxygenase-inhibiting agents, pharmaceutical compositions containing the novel benzothiazines and a process for their manufacture.