CH394188A - Verfahren zur Herstellung von Acyloxy-dien-dion-Steroiden - Google Patents
Verfahren zur Herstellung von Acyloxy-dien-dion-SteroidenInfo
- Publication number
- CH394188A CH394188A CH932260A CH932260A CH394188A CH 394188 A CH394188 A CH 394188A CH 932260 A CH932260 A CH 932260A CH 932260 A CH932260 A CH 932260A CH 394188 A CH394188 A CH 394188A
- Authority
- CH
- Switzerland
- Prior art keywords
- acyloxydiene
- preparation
- steroids
- dione
- dione steroids
- Prior art date
Links
- 150000003431 steroids Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
-
- 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)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2950859A GB886619A (en) | 1959-08-28 | 1959-08-28 | 6-methyl-16-methylene steroids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH394188A true CH394188A (de) | 1965-06-30 |
Family
ID=10292640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH932260A CH394188A (de) | 1959-08-28 | 1960-08-17 | Verfahren zur Herstellung von Acyloxy-dien-dion-Steroiden |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE594445A (en, 2012) |
| CH (1) | CH394188A (en, 2012) |
| DE (1) | DE1134987B (en, 2012) |
| FR (1) | FR1563602A (en, 2012) |
| GB (1) | GB886619A (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4346037A (en) | 1981-07-10 | 1982-08-24 | The Upjohn Company | Base catalyzed acylation with enol esters |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH236309A (de) * | 1940-02-20 | 1945-01-31 | Chem Ind Basel | Verfahren zur Darstellung eines ,ss; , -zweifach ungesättigten Ketons. |
-
1959
- 1959-08-28 GB GB2950859A patent/GB886619A/en not_active Expired
-
1960
- 1960-06-22 DE DEB58298A patent/DE1134987B/de active Pending
- 1960-07-20 FR FR1563602D patent/FR1563602A/fr not_active Expired
- 1960-08-17 CH CH932260A patent/CH394188A/de unknown
- 1960-08-26 BE BE594445A patent/BE594445A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE594445A (fr) | 1961-02-27 |
| GB886619A (en) | 1962-01-10 |
| FR1563602A (en, 2012) | 1969-04-18 |
| DE1134987B (de) | 1962-08-23 |
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