DK115548B - Process for the preparation of anti-inflammatory 9α, 11β-substituted 16β-methyl-17α-propionyloxy-Δ <1,4> -pregnadiene-3,20-diones. - Google Patents

Process for the preparation of anti-inflammatory 9α, 11β-substituted 16β-methyl-17α-propionyloxy-Δ <1,4> -pregnadiene-3,20-diones.

Info

Publication number
DK115548B
DK115548B DK321266A DK321266A DK115548B DK 115548 B DK115548 B DK 115548B DK 321266 A DK321266 A DK 321266A DK 321266 A DK321266 A DK 321266A DK 115548 B DK115548 B DK 115548B
Authority
DK
Denmark
Prior art keywords
pregnadiene
diones
propionyloxy
inflammatory
substituted
Prior art date
Application number
DK321266A
Other languages
Danish (da)
Inventor
J Elks
P May
N Weir
Original Assignee
Glaxo Lab Ltd
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 Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of DK115548B publication Critical patent/DK115548B/en

Links

Classifications

    • 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
    • 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
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Steroid Compounds (AREA)
  • Moulding By Coating Moulds (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
DK321266A 1965-06-23 1966-06-22 Process for the preparation of anti-inflammatory 9α, 11β-substituted 16β-methyl-17α-propionyloxy-Δ <1,4> -pregnadiene-3,20-diones. DK115548B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2666565A GB1139506A (en) 1965-06-23 1965-06-23 Steroid 17-esters

Publications (1)

Publication Number Publication Date
DK115548B true DK115548B (en) 1969-10-20

Family

ID=10247245

Family Applications (1)

Application Number Title Priority Date Filing Date
DK321266A DK115548B (en) 1965-06-23 1966-06-22 Process for the preparation of anti-inflammatory 9α, 11β-substituted 16β-methyl-17α-propionyloxy-Δ <1,4> -pregnadiene-3,20-diones.

Country Status (10)

Country Link
BE (1) BE682889A (en)
CH (1) CH469691A (en)
DK (1) DK115548B (en)
ES (1) ES328249A1 (en)
FR (1) FR5824M (en)
GB (1) GB1139506A (en)
IL (1) IL25905A (en)
NL (1) NL156143B (en)
NO (1) NO126438B (en)
SE (1) SE331473B (en)

Also Published As

Publication number Publication date
NL156143B (en) 1978-03-15
IL25905A (en) 1970-08-19
FR5824M (en) 1968-02-26
NL6608762A (en) 1966-12-27
BE682889A (en) 1966-12-21
ES328249A1 (en) 1967-04-01
CH469691A (en) 1969-03-15
DE1568689B2 (en) 1975-07-31
GB1139506A (en) 1969-01-08
DE1568689A1 (en) 1970-06-25
SE331473B (en) 1971-01-04
NO126438B (en) 1973-02-05

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