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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Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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Filing date
Publication date
Priority claimed from FR922248Aexternal-prioritypatent/FR1426075A/fr
Application filed by Roussel Uclaf SAfiledCriticalRoussel Uclaf SA
Priority to FR932220ApriorityCriticalpatent/FR2743M/fr
Application grantedgrantedCritical
Publication of FR2743MpublicationCriticalpatent/FR2743M/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
(AREA)
Organic Chemistry
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Health & Medical Sciences
(AREA)
General Health & Medical Sciences
(AREA)
FR932220A1963-01-221963-04-22Nouveau médicament notamment pour le traitement des irrégularités et des insuffisances ovariennes.
ActiveFR2743M
(fr)