SUBSTITUTED 6-AZAANDROSTENONES

The present invention relates to certain substituted 17 beta -substituted carbonyl-6-azaandrost-4-en-3-ones of formula (I), wherein R and R i) are independently hydrogen or lower alkyl and the bond between the carbons bearing R and R is a single or a double bond, or ii) taken together are a -CH2- gr...

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Bibliographic Details
Main Authors FRYE, STEPHEN VERNON, HAFFNER, CURT DALE, CRIBBS, CYNTHIA MARKERT, MALONEY, PATRICK REED, ANDREWS, ROBERT CARL
Format Patent
LanguageEnglish
French
German
Published 28.10.1998
Edition6
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
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
STEROIDS
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Summary:The present invention relates to certain substituted 17 beta -substituted carbonyl-6-azaandrost-4-en-3-ones of formula (I), wherein R and R i) are independently hydrogen or lower alkyl and the bond between the carbons bearing R and R is a single or a double bond, or ii) taken together are a -CH2- group forming a cyclopropane ring, and the bond between the carbons bearing R and R is a single bond; R is preferably hydrogen, halogen or lower alkyl, R is preferably hydrogen or lower alkyl, X is preferably CH2, Y is preferably hydrogen and Z is preferably CONR R and R and R are a variety of organic groups, and pharmaceutically acceptable salts thereof, preparation, medical use and pharmaceutical formulations.
Bibliography:Application Number: EP19940906449