SE313810B - - Google Patents

Info

Publication number
SE313810B
SE313810B SE11994/62A SE1199462A SE313810B SE 313810 B SE313810 B SE 313810B SE 11994/62 A SE11994/62 A SE 11994/62A SE 1199462 A SE1199462 A SE 1199462A SE 313810 B SE313810 B SE 313810B
Authority
SE
Sweden
Application number
SE11994/62A
Inventor
K Bork
H Metz
Werder F Von
K Brueckner
Original Assignee
Merck Ag E
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
Priority claimed from DEM50923A external-priority patent/DE1215706B/de
Priority claimed from DEM50922A external-priority patent/DE1212528B/de
Application filed by Merck Ag E filed Critical Merck Ag E
Publication of SE313810B publication Critical patent/SE313810B/xx

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
    • 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)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (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)
SE11994/62A 1961-11-18 1962-11-08 SE313810B (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM50923A DE1215706B (de) 1961-11-18 1961-11-18 Verfahren zur Herstellung von delta 4,6-16-Methylen-3, 20-diketo-steroiden
DEM50922A DE1212528B (de) 1961-11-18 1961-11-18 Verfahren zur Herstellung von delta 1,4,6-16-Methylen-3, 20-diketo-steroiden

Publications (1)

Publication Number Publication Date
SE313810B true SE313810B (fr) 1969-08-25

Family

ID=25987183

Family Applications (1)

Application Number Title Priority Date Filing Date
SE11994/62A SE313810B (fr) 1961-11-18 1962-11-08

Country Status (4)

Country Link
CH (1) CH425781A (fr)
FR (1) FR2200M (fr)
GB (1) GB992348A (fr)
SE (1) SE313810B (fr)

Also Published As

Publication number Publication date
GB992348A (en) 1965-05-19
FR2200M (fr) 1963-12-09
CH425781A (de) 1966-12-15

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