NL6500433A - - Google Patents
Info
- Publication number
- NL6500433A NL6500433A NL6500433A NL6500433A NL6500433A NL 6500433 A NL6500433 A NL 6500433A NL 6500433 A NL6500433 A NL 6500433A NL 6500433 A NL6500433 A NL 6500433A NL 6500433 A NL6500433 A NL 6500433A
- Authority
- NL
- Netherlands
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM0059956 | 1964-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6500433A true NL6500433A (en) | 1965-08-19 |
Family
ID=7309672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6500433A NL6500433A (en) | 1964-02-18 | 1965-01-14 |
Country Status (6)
| Country | Link |
|---|---|
| BR (1) | BR6567303D0 (en) |
| CH (1) | CH450411A (en) |
| DE (1) | DE1468308A1 (en) |
| DK (1) | DK116869B (en) |
| NL (1) | NL6500433A (en) |
| SE (1) | SE332982B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0145493A2 (en) | 1983-12-14 | 1985-06-19 | The Upjohn Company | 11-Difluoromethyl and 11-fluoromethylene steroids |
-
1964
- 1964-02-18 DE DE19641468308 patent/DE1468308A1/en active Pending
- 1964-11-26 CH CH1528564A patent/CH450411A/en unknown
-
1965
- 1965-01-14 NL NL6500433A patent/NL6500433A/xx unknown
- 1965-02-18 BR BR16730365A patent/BR6567303D0/en unknown
- 1965-02-18 DK DK84565A patent/DK116869B/en unknown
- 1965-02-18 SE SE210265A patent/SE332982B/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0145493A2 (en) | 1983-12-14 | 1985-06-19 | The Upjohn Company | 11-Difluoromethyl and 11-fluoromethylene steroids |
Also Published As
| Publication number | Publication date |
|---|---|
| SE332982B (en) | 1971-03-01 |
| BR6567303D0 (en) | 1973-09-06 |
| DK116869B (en) | 1970-02-23 |
| DE1468308A1 (en) | 1968-12-19 |
| CH450411A (en) | 1968-01-31 |