PYRAZOLO (3,4-B PYRIDINE AMIDE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS

• Main Author: BARE, T M
• Format: Patent
• Language: English
• Published: 29.03.1989
• Edition: 4
• Subjects: CHEMISTRY; HETEROCYCLIC COMPOUNDS; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; METALLURGY; ORGANIC CHEMISTRY; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS

Amides of the formula: (wherein Ra, Rb, Rc and Rd have defined values) and the 7-N-oxides and pharmaceutically acceptable acid addition salts thereof possess good anxiolytic activity. Processes for the preparation of the amides and pharmaceutical compositions containing them as active ingredient are...