CH388953A - Verfahren zur Herstellung von Steroidverbindungen - Google Patents
Verfahren zur Herstellung von SteroidverbindungenInfo
- Publication number
- CH388953A CH388953A CH7752159A CH7752159A CH388953A CH 388953 A CH388953 A CH 388953A CH 7752159 A CH7752159 A CH 7752159A CH 7752159 A CH7752159 A CH 7752159A CH 388953 A CH388953 A CH 388953A
- Authority
- CH
- Switzerland
- Prior art keywords
- steroid compounds
- making
- making steroid
- compounds
- steroid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75940058A | 1958-09-08 | 1958-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH388953A true CH388953A (de) | 1965-03-15 |
Family
ID=25055501
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH458064A CH388954A (de) | 1958-09-08 | 1959-08-28 | Verfahren zur Herstellung von Steroidverbindungen |
| CH7752159A CH388953A (de) | 1958-09-08 | 1959-08-28 | Verfahren zur Herstellung von Steroidverbindungen |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH458064A CH388954A (de) | 1958-09-08 | 1959-08-28 | Verfahren zur Herstellung von Steroidverbindungen |
Country Status (2)
| Country | Link |
|---|---|
| CH (2) | CH388954A (de) |
| GB (3) | GB907814A (de) |
-
1959
- 1959-08-28 CH CH458064A patent/CH388954A/de unknown
- 1959-08-28 CH CH7752159A patent/CH388953A/de unknown
- 1959-09-07 GB GB1896461A patent/GB907814A/en not_active Expired
- 1959-09-07 GB GB3046859A patent/GB907812A/en not_active Expired
- 1959-09-07 GB GB1896361A patent/GB907813A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB907812A (en) | 1962-10-10 |
| GB907814A (en) | 1962-10-10 |
| CH388954A (de) | 1965-03-15 |
| GB907813A (en) | 1962-10-10 |
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