Thieno-1,4-diazepines

US4900729A · kind A · utility

Assignee

• Boehringer Ingelheim GmbH · DE

Inventors

• Werner Stransky · Gau-Algesheim, DE
• Karl-Heinz Weber · Gau-Algesheim, DE
• Gerhard Walther · Bingen, DE
• Albrecht Harreus · Ingelheim am Rhein, DE
• Jorge C. Stenzel · Mainz, DE
• Gojko Muacevic · Ingelheim am Rhein, DE
• Wolf-Dietrich Bechtel · Appenheim, DE

Key dates

• Filing date: Oct 11, 1988
• Grant date: Feb 13, 1990
• Expiry date: Oct 11, 2008

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D495/14
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to new thieno-1,4-diazepines of general formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.degree., R', Z, X, Y and n have the meanings given in the specification. The new compounds are intended to be used in the treatment of pathological conditions and diseases in which PAF (platelet activating factor) is implicated.