FR1461655A - New process for preparing a corticosteroid derivative and products obtained in this process - Google Patents

New process for preparing a corticosteroid derivative and products obtained in this process

Info

Publication number
FR1461655A
FR1461655A FR36559A FR36559A FR1461655A FR 1461655 A FR1461655 A FR 1461655A FR 36559 A FR36559 A FR 36559A FR 36559 A FR36559 A FR 36559A FR 1461655 A FR1461655 A FR 1461655A
Authority
FR
France
Prior art keywords
preparing
products obtained
corticosteroid derivative
new process
new
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR36559A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 SA filed Critical Roussel Uclaf SA
Priority to FR36559A priority Critical patent/FR1461655A/en
Application granted granted Critical
Publication of FR1461655A publication Critical patent/FR1461655A/en
Expired legal-status Critical Current

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
    • 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

  • 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)
FR36559A 1965-10-28 1965-10-28 New process for preparing a corticosteroid derivative and products obtained in this process Expired FR1461655A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR36559A FR1461655A (en) 1965-10-28 1965-10-28 New process for preparing a corticosteroid derivative and products obtained in this process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR36559A FR1461655A (en) 1965-10-28 1965-10-28 New process for preparing a corticosteroid derivative and products obtained in this process

Publications (1)

Publication Number Publication Date
FR1461655A true FR1461655A (en) 1966-02-25

Family

ID=8591408

Family Applications (1)

Application Number Title Priority Date Filing Date
FR36559A Expired FR1461655A (en) 1965-10-28 1965-10-28 New process for preparing a corticosteroid derivative and products obtained in this process

Country Status (1)

Country Link
FR (1) FR1461655A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2436234A1 (en) * 1973-07-27 1975-02-13 Roussel Uclaf 3,20-DIOXO-16ALPHA-METHYL-PREGNA1,4,9 (11) -TRIENE AS A MEDICINAL PRODUCT, NEW PROCESS FOR PREPARING THESE COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2436234A1 (en) * 1973-07-27 1975-02-13 Roussel Uclaf 3,20-DIOXO-16ALPHA-METHYL-PREGNA1,4,9 (11) -TRIENE AS A MEDICINAL PRODUCT, NEW PROCESS FOR PREPARING THESE COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS

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