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Priority claimed from FR803644Aexternal-prioritypatent/FR1243000A/fr
Priority claimed from FR807570Aexternal-prioritypatent/FR76518E/fr
Application filed by Chimiotherapie Lab FrancfiledCriticalChimiotherapie Lab Franc
Publication of BE592004ApublicationCriticalpatent/BE592004A/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
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C62/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
C07C62/30—Unsaturated compounds
C07C62/34—Unsaturated compounds containing ether groups, groups, groups, or groups
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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
BE592004A1959-08-271960-06-17Procédé de préparation de 19-nortestérone, composés utilisés dans ce procédé et produits obtenus.
BE592004A
(fr)