SE302765BSE466566ASE466566ASE302765BSE 302765 BSE302765 BSE 302765BSE 466566 ASE466566 ASE 466566ASE 466566 ASE466566 ASE 466566ASE 302765 BSE302765 BSE 302765B
Authority
SE
Sweden
Application number
SE466566A
Inventor
C Vermehren
T Vermehren
Original Assignee
C Vermehren
T Vermehren
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by C Vermehren, T VermehrenfiledCriticalC Vermehren
Publication of SE302765BpublicationCriticalpatent/SE302765B/xx
A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
A61K31/00—Medicinal preparations containing organic active ingredients
A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
A61K31/573—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07J—STEROIDS
C07J19/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 by a lactone ring
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07J—STEROIDS
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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Health & Medical Sciences
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Organic Chemistry
(AREA)
General Health & Medical Sciences
(AREA)
Epidemiology
(AREA)
Pharmacology & Pharmacy
(AREA)
Medicinal Chemistry
(AREA)
Life Sciences & Earth Sciences
(AREA)
Animal Behavior & Ethology
(AREA)
Public Health
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Veterinary Medicine
(AREA)
Steroid Compounds
(AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Fremgangsmåde til fremstilling af vandopløselige corticoidforbindelser, der i plasma eller vævsvæske momentant spaltes under afgivelse af frit corticoid.