DK136825B -
Process for the preparation of 2-carboxy-3- (17alpha- (17beta-hydroxy-3-oxo-4,6-androstadiene)) - propionic acid derivatives.
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Process for the preparation of 2-carboxy-3- (17alpha- (17beta-hydroxy-3-oxo-4,6-androstadiene)) - propionic acid derivatives.
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Priority claimed from FR7304058Aexternal-prioritypatent/FR2216276B1/fr
Application filed by Roussel UclaffiledCriticalRoussel Uclaf
Publication of DK444175ApublicationCriticalpatent/DK444175A/da
Publication of DK136825BpublicationCriticalpatent/DK136825B/en
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Publication of DK136825CpublicationCriticalpatent/DK136825C/da
DK444175A1973-02-061975-10-02
Process for the preparation of 2-carboxy-3- (17alpha- (17beta-hydroxy-3-oxo-4,6-androstadiene)) - propionic acid derivatives.
DK136825B
(en)
17beta-hydroxy-3-oxo-4,6-steroid diene-17alpha-methylmalonic acid derivatives for use as intermediates for the preparation of 17-spirolactones and process for the preparation of the intermediates.