Novel 19-nor steroids substituted in position 11beta, preparation method and intermediates, application as medicines and pharmaceutical compositions containing them

• Main Author: FRANCOIS NIQUE
• Format: Patent
• Language: English
• Published: 28.11.2002
• Edition: 7
• Subjects: CHEMISTRY; 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; STEROIDS

A compound selected from the group consisting of a compound of the formulawherein the substituents are defined as set forth in the specification which compounds are useful for the treatment of osteoporosis.