DK112381B - Fremgangsmåde til fremstilling af 16-fluormethylen-17α-hydroxy-20-keto-steroider af pregnan-, 19-nor-pregnan- eller iso-pregnanrækken eller 17α-estere deraf. - Google Patents
Fremgangsmåde til fremstilling af 16-fluormethylen-17α-hydroxy-20-keto-steroider af pregnan-, 19-nor-pregnan- eller iso-pregnanrækken eller 17α-estere deraf.Info
- Publication number
- DK112381B DK112381B DK174464A DK174464A DK112381B DK 112381 B DK112381 B DK 112381B DK 174464 A DK174464 A DK 174464A DK 174464 A DK174464 A DK 174464A DK 112381 B DK112381 B DK 112381B
- Authority
- DK
- Denmark
- Prior art keywords
- pregnane
- fluoromethylene
- keto
- steroids
- iso
- Prior art date
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
-
- 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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM56495A DE1296631B (de) | 1963-04-13 | 1963-04-13 | Verfahren zur Herstellung von 16-Fluormethylen-steroiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK112381B true DK112381B (da) | 1968-12-09 |
Family
ID=7308637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK174464A DK112381B (da) | 1963-04-13 | 1964-04-08 | Fremgangsmåde til fremstilling af 16-fluormethylen-17α-hydroxy-20-keto-steroider af pregnan-, 19-nor-pregnan- eller iso-pregnanrækken eller 17α-estere deraf. |
Country Status (4)
| Country | Link |
|---|---|
| BR (1) | BR6457941D0 (pt) |
| DE (1) | DE1296631B (pt) |
| DK (1) | DK112381B (pt) |
| NL (1) | NL6401411A (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2104970B1 (pt) * | 1970-09-11 | 1973-11-30 | Ciba Geigy Ag |
-
1963
- 1963-04-13 DE DEM56495A patent/DE1296631B/de active Pending
-
1964
- 1964-02-17 NL NL6401411A patent/NL6401411A/xx unknown
- 1964-03-30 BR BR15794164A patent/BR6457941D0/pt unknown
- 1964-04-08 DK DK174464A patent/DK112381B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1296631B (de) | 1969-06-04 |
| NL6401411A (pt) | 1964-11-25 |
| BR6457941D0 (pt) | 1973-07-17 |
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