Antihypertensive 3-piperidinyl-indazole derivatives

US5196425A · kind A · utility

Assignee

• Janssen Pharmaceutica NA · BE

Inventors

• Jan Vandenberk · Beerse, BE
• Ludo Edmond Josephine Kennis · Lier, BE
• Albertus Henricus Maria Theresia Van Heertum · Turnhout, BE

Key dates

• Filing date: Jul 17, 1989
• Grant date: Mar 23, 1993
• Expiry date: Jul 17, 2009

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D513/04
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

3-Piperidinyl-indazole derivatives and their pharmaceutically acceptable acid addition salts being useful antagonists of neurotransmitters; pharmaceutical compositions containing the same and a method of treating warm-blooded animals suffering from diseases associated with the release of said neutrotransmitters.