DK116869B - Fremgangsmåde til fremstilling af 6-methyl-16-fluormethylen-4-pregnen-3,20-dionderivater. - Google Patents
Fremgangsmåde til fremstilling af 6-methyl-16-fluormethylen-4-pregnen-3,20-dionderivater.Info
- Publication number
- DK116869B DK116869B DK84565A DK84565A DK116869B DK 116869 B DK116869 B DK 116869B DK 84565 A DK84565 A DK 84565A DK 84565 A DK84565 A DK 84565A DK 116869 B DK116869 B DK 116869B
- Authority
- DK
- Denmark
- Prior art keywords
- pregnene
- fluoromethylene
- methyl
- preparation
- dione derivatives
- 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 |
---|---|
DK116869B true DK116869B (da) | 1970-02-23 |
Family
ID=7309672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK84565A DK116869B (da) | 1964-02-18 | 1965-02-18 | Fremgangsmåde til fremstilling af 6-methyl-16-fluormethylen-4-pregnen-3,20-dionderivater. |
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 SE SE210265A patent/SE332982B/xx unknown
- 1965-02-18 DK DK84565A patent/DK116869B/da unknown
Also Published As
Publication number | Publication date |
---|---|
BR6567303D0 (pt) | 1973-09-06 |
CH450411A (de) | 1968-01-31 |
SE332982B (de) | 1971-03-01 |
DE1468308A1 (de) | 1968-12-19 |
NL6500433A (de) | 1965-08-19 |
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