FR1333705A - Procédé de fabrication de 2 alpha-méthyl (et 2 alpha, 17 alpha-diméthyl)-3-oxygéné-11-oxygéné-17-oxygéné-5 alpha-androstanes
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Procédé de fabrication de 2 alpha-méthyl (et 2 alpha, 17 alpha-diméthyl)-3-oxygéné-11-oxygéné-17-oxygéné-5 alpha-androstanes
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Pharmacia and Upjohn Co
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Upjohn Co
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Publication date
Application filed by Upjohn CofiledCriticalUpjohn Co
Priority to FR781122ApriorityCriticalpatent/FR1333705A/fr
Application grantedgrantedCritical
Publication of FR1333705ApublicationCriticalpatent/FR1333705A/fr
C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07J—STEROIDS
C07J75/00—Processes for the preparation of steroids in general
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Chemical & Material Sciences
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Organic Chemistry
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Health & Medical Sciences
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General Health & Medical Sciences
(AREA)
FR781122A1958-12-031958-12-03Procédé de fabrication de 2 alpha-méthyl (et 2 alpha, 17 alpha-diméthyl)-3-oxygéné-11-oxygéné-17-oxygéné-5 alpha-androstanes
ExpiredFR1333705A
(fr)