DK112236B - Analogous process for the preparation of anti-inflammatory 21-apocamphan-1-carboxylic acid esters of 17α, 21-dihydroxy-Δ <4> -pregne-3,20-diones. - Google Patents

Analogous process for the preparation of anti-inflammatory 21-apocamphan-1-carboxylic acid esters of 17α, 21-dihydroxy-Δ <4> -pregne-3,20-diones.

Info

Publication number
DK112236B
DK112236B DK622064A DK622064A DK112236B DK 112236 B DK112236 B DK 112236B DK 622064 A DK622064 A DK 622064A DK 622064 A DK622064 A DK 622064A DK 112236 B DK112236 B DK 112236B
Authority
DK
Denmark
Prior art keywords
apocamphan
pregne
diones
dihydroxy
inflammatory
Prior art date
Application number
DK622064A
Other languages
Danish (da)
Inventor
A Allais
J Meier
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of DK112236B publication Critical patent/DK112236B/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
    • 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
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (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 (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK622064A 1964-01-02 1964-12-18 Analogous process for the preparation of anti-inflammatory 21-apocamphan-1-carboxylic acid esters of 17α, 21-dihydroxy-Δ <4> -pregne-3,20-diones. DK112236B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR959163A FR3316M (en) 1964-01-02 1964-01-02 New drug in particular for the treatment of inflammatory manifestations of rheumatic, arthritic or infectious origin.
FR966962A FR1512324A (en) 1964-01-02 1964-03-11 New esters in 21 of cortisone derivatives and method of preparation

Publications (1)

Publication Number Publication Date
DK112236B true DK112236B (en) 1968-11-25

Family

ID=26205184

Family Applications (1)

Application Number Title Priority Date Filing Date
DK622064A DK112236B (en) 1964-01-02 1964-12-18 Analogous process for the preparation of anti-inflammatory 21-apocamphan-1-carboxylic acid esters of 17α, 21-dihydroxy-Δ <4> -pregne-3,20-diones.

Country Status (10)

Country Link
BE (1) BE657319A (en)
BR (1) BR6465428D0 (en)
CH (1) CH436282A (en)
DE (1) DE1468892B1 (en)
DK (1) DK112236B (en)
FR (2) FR3316M (en)
GB (1) GB1087729A (en)
IL (1) IL22709A (en)
NL (2) NL6414704A (en)
SE (1) SE318274B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1439605A (en) * 1972-07-14 1976-06-16 Akzo Nv 2beta-hydroxy-3-alpha-amino-steroids and derivatives thereof and the processes for their preparation

Also Published As

Publication number Publication date
CH436282A (en) 1967-05-31
DE1468892B1 (en) 1970-03-12
NL122978C (en)
IL22709A (en) 1969-02-27
NL6414704A (en) 1965-07-05
BE657319A (en)
SE318274B (en) 1969-12-08
BR6465428D0 (en) 1973-08-07
GB1087729A (en) 1967-10-18
FR3316M (en) 1965-05-17
FR1512324A (en) 1968-02-09

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