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 processInfo
- 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
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)
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)
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 |
-
1965
- 1965-10-28 FR FR36559A patent/FR1461655A/en not_active Expired
Cited By (1)
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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