CH450411A - Verfahren zur Herstellung von 6a-Methyl-16-fluor-methylen-steroiden - Google Patents
Verfahren zur Herstellung von 6a-Methyl-16-fluor-methylen-steroidenInfo
- Publication number
- CH450411A CH450411A CH1528564A CH1528564A CH450411A CH 450411 A CH450411 A CH 450411A CH 1528564 A CH1528564 A CH 1528564A CH 1528564 A CH1528564 A CH 1528564A CH 450411 A CH450411 A CH 450411A
- Authority
- CH
- Switzerland
- Prior art keywords
- steroids
- fluoro
- methylene
- methyl
- preparation
- 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
-
- 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)
- 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 |
|---|---|---|---|
| DEM0059956 | 1964-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH450411A true CH450411A (de) | 1968-01-31 |
Family
ID=7309672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1528564A CH450411A (de) | 1964-02-18 | 1964-11-26 | Verfahren zur Herstellung von 6a-Methyl-16-fluor-methylen-steroiden |
Country Status (6)
| Country | Link |
|---|---|
| BR (1) | BR6567303D0 (de) |
| CH (1) | CH450411A (de) |
| DE (1) | DE1468308A1 (de) |
| DK (1) | DK116869B (de) |
| NL (1) | NL6500433A (de) |
| SE (1) | SE332982B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU572589B2 (en) | 1983-12-14 | 1988-05-12 | Upjohn Company, The | 11(alpha)-difluoromethyl and (e)-and (z)-11-fluoromethylene steroids |
-
1964
- 1964-02-18 DE DE19641468308 patent/DE1468308A1/de active Pending
- 1964-11-26 CH CH1528564A patent/CH450411A/de unknown
-
1965
- 1965-01-14 NL NL6500433A patent/NL6500433A/xx unknown
- 1965-02-18 BR BR16730365A patent/BR6567303D0/pt unknown
- 1965-02-18 DK DK84565A patent/DK116869B/da unknown
- 1965-02-18 SE SE210265A patent/SE332982B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6500433A (de) | 1965-08-19 |
| DK116869B (da) | 1970-02-23 |
| BR6567303D0 (pt) | 1973-09-06 |
| DE1468308A1 (de) | 1968-12-19 |
| SE332982B (de) | 1971-03-01 |
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