FR541M - - Google Patents
Info
- Publication number
- FR541M FR541M FR826115A FR826115A FR541M FR 541 M FR541 M FR 541M FR 826115 A FR826115 A FR 826115A FR 826115 A FR826115 A FR 826115A FR 541 M FR541 M FR 541M
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEV16478A DE1119264B (de) | 1959-05-04 | 1959-05-04 | Verfahren zur Herstellung von Enolaethern von í¸-3-Ketosteroiden der Androstan- und Pregnanreihe |
| IT210060 | 1960-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR541M true FR541M (US07709020-20100504-C00041.png) | 1961-05-29 |
Family
ID=88405097
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR826115D Active FR540M (US07709020-20100504-C00041.png) | 1959-05-04 | 1960-08-30 | |
| FR826115A Active FR541M (US07709020-20100504-C00041.png) | 1959-05-04 | 1960-08-30 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR826115D Active FR540M (US07709020-20100504-C00041.png) | 1959-05-04 | 1960-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| FR (2) | FR540M (US07709020-20100504-C00041.png) |
-
1960
- 1960-08-30 FR FR826115D patent/FR540M/fr active Active
- 1960-08-30 FR FR826115A patent/FR541M/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| FR540M (US07709020-20100504-C00041.png) | 1961-05-29 |
