Acylamino-substituted hetrazepines

US5753647A · kind A · utility

Assignee

• Boehringer Ingelheim GmbH · DE

Inventors

• Karl-Heinz Weber · Gau-Algesheim, DE
• Werner Stransky · Gau-Algesheim, DE
• Ulrike Kufner-Muhl · Mainz, DE
• Hubert Heuer · Frankfurt am Main, DE
• Franz Birke · Ingelheim am Rhein, DE

Key dates

• Filing date: Dec 5, 1994
• Grant date: May 19, 1998
• Expiry date: Dec 5, 2014

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D495/22
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

A hetrazepine of the formula given below and a pharmaceutical composition comprising a therapeutically effective amount of the hetrazepine and a pharmaceutically acceptable inert carrier are disclosed and are useful in treating disease in a warm-blooded animal induced by endogenously formed PAF; ##STR1## wherein the substituents are defined herein.