CH399457A - Procédé de préparation d'un nouveau dérivé substitué de la série des corticostéroïdes
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Procédé de préparation d'un nouveau dérivé substitué de la série des corticostéroïdes
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Publication number
CH399457A
CH399457ACH985661ACH985661ACH399457ACH 399457 ACH399457 ACH 399457ACH 985661 ACH985661 ACH 985661ACH 985661 ACH985661 ACH 985661ACH 399457 ACH399457 ACH 399457A
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Application filed by Roussel UclaffiledCriticalRoussel Uclaf
Publication of CH399457ApublicationCriticalpatent/CH399457A/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
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Organic Chemistry
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Health & Medical Sciences
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General Health & Medical Sciences
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Steroid Compounds
(AREA)
CH985661A1960-09-061961-08-23Procédé de préparation d'un nouveau dérivé substitué de la série des corticostéroïdes
CH399457A
(fr)