Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Organon NV
Original Assignee
Organon NV
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Publication date
Application filed by Organon NVfiledCriticalOrganon NV
Priority to FR809996ApriorityCriticalpatent/FR1273364A/fr
Application grantedgrantedCritical
Publication of FR1273364ApublicationCriticalpatent/FR1273364A/fr
C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07J—STEROIDS
C07J75/00—Processes for the preparation of steroids in general
FR809996A1959-11-121959-11-12Procédé pour la préparation de 20-monoénolacylates de 11, 20-dicétostéroïdes
ExpiredFR1273364A
(fr)