Antiandrogenic and gestagenic a-nor-delta- - 3-progesterones

Antiandrogenic and gestagenic a-nor-delta- - 3-progesterones

Antiandrogenic and gestagenic A-nor-delta-3-progesterones. New cpds. of gen. formula: (where R is H, OH, aycloxy or lower alkoxy; R1, R2; R3,R4; R5,R6 = H, OH or =O; X is H or halogen; R7, R8 are lower alkyl, haloalkyl, carboxyalkyl, cycloalkyl, aryl, alkaryl, monoheterocyclic gp. or lower alkyl wit...

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Bibliographische Detailangaben
1. Verfasser: ANDREW DIASSI,PATRICK
Format: Patent
Sprache:eng ; fre
Schlagworte:
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
STEROIDS
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Beschreibung
Zusammenfassung:Antiandrogenic and gestagenic A-nor-delta-3-progesterones. New cpds. of gen. formula: (where R is H, OH, aycloxy or lower alkoxy; R1, R2; R3,R4; R5,R6 = H, OH or =O; X is H or halogen; R7, R8 are lower alkyl, haloalkyl, carboxyalkyl, cycloalkyl, aryl, alkaryl, monoheterocyclic gp. or lower alkyl with a heterocyclic substituent; R7 may be H; R7-C-R8 may constitute a cycloalkyl or heterocyclic ring).