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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Scherico Ltd
Original Assignee
Scherico Ltd
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Publication date
Application filed by Scherico LtdfiledCriticalScherico Ltd
Priority to FR821181ApriorityCriticalpatent/FR1425260A/fr
Application grantedgrantedCritical
Publication of FR1425260ApublicationCriticalpatent/FR1425260A/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
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Chemical & Material Sciences
(AREA)
Organic Chemistry
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Health & Medical Sciences
(AREA)
General Health & Medical Sciences
(AREA)
FR821181A1960-03-121960-03-12Procédé de préparation de stéroïdes 9alpha-halo-11beta-acyloxy-substitués et produits obtenus
ExpiredFR1425260A
(fr)