DK105021C - Fremgangsmåde til fremstilling af 17α-hydroxy-6,16-dimethyl-11-oxygeneret-4,6-pregnadien- eller -1,4,6-pregnatrien-3,20-dioner. - Google Patents

Fremgangsmåde til fremstilling af 17α-hydroxy-6,16-dimethyl-11-oxygeneret-4,6-pregnadien- eller -1,4,6-pregnatrien-3,20-dioner.

Info

Publication number
DK105021C
DK105021C DK369462AA DK369462A DK105021C DK 105021 C DK105021 C DK 105021C DK 369462A A DK369462A A DK 369462AA DK 369462 A DK369462 A DK 369462A DK 105021 C DK105021 C DK 105021C
Authority
DK
Denmark
Prior art keywords
pregnatrien
pregnadiene
diones
oxygenated
hydroxy
Prior art date
Application number
DK369462AA
Other languages
Danish (da)
English (en)
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Application granted granted Critical
Publication of DK105021C publication Critical patent/DK105021C/da

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
DK369462AA 1960-10-19 1961-10-18 Fremgangsmåde til fremstilling af 17α-hydroxy-6,16-dimethyl-11-oxygeneret-4,6-pregnadien- eller -1,4,6-pregnatrien-3,20-dioner. DK105021C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6349760A 1960-10-19 1960-10-19

Publications (1)

Publication Number Publication Date
DK105021C true DK105021C (da) 1966-08-08

Family

ID=22049605

Family Applications (2)

Application Number Title Priority Date Filing Date
DK369462AA DK105021C (da) 1960-10-19 1961-10-18 Fremgangsmåde til fremstilling af 17α-hydroxy-6,16-dimethyl-11-oxygeneret-4,6-pregnadien- eller -1,4,6-pregnatrien-3,20-dioner.
DK369562AA DK108572C (da) 1960-10-19 1961-10-18 Fremgangsmåde til fremstilling af 21-phosphorsyreestere af 17α, 21-dihydroxy-6, 16-dimethyl=11-oxygeneret-4,6-pregnadien- eller 1,4,6-pregnatrien-3,20-dioner.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK369562AA DK108572C (da) 1960-10-19 1961-10-18 Fremgangsmåde til fremstilling af 21-phosphorsyreestere af 17α, 21-dihydroxy-6, 16-dimethyl=11-oxygeneret-4,6-pregnadien- eller 1,4,6-pregnatrien-3,20-dioner.

Country Status (8)

Country Link
BE (1) BE609377A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH413832A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1246728B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (2) DK105021C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES272044A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2145M (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1001661A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE302120B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1033199B (de) * 1955-06-08 1958-07-03 Organon Nv Verfahren zur Darstellung von Dehydrosteroiden
US2891079A (en) * 1959-01-23 1959-06-16 Searle & Co 6-methyl-4, 6-pregnadiene-3, 20-dione and 17alpha-acyloxy derivatives thereof

Also Published As

Publication number Publication date
DK108572C (da) 1968-01-08
FR2145M (fr) 1963-11-18
BE609377A (fr) 1962-02-15
ES272044A1 (es) 1962-03-16
SE302120B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-07-08
CH413832A (de) 1966-05-31
DE1246728B (de) 1967-08-10
GB1001661A (en) 1965-08-18

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