SE219568C1 - - Google Patents
Info
- Publication number
- SE219568C1 SE219568C1 SE223161A SE223161A SE219568C1 SE 219568 C1 SE219568 C1 SE 219568C1 SE 223161 A SE223161 A SE 223161A SE 223161 A SE223161 A SE 223161A SE 219568 C1 SE219568 C1 SE 219568C1
- Authority
- SE
- Sweden
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR821557A FR1259501A (fr) | 1960-03-16 | 1960-03-16 | Perfectionnements apportés à la préparation de dérivés du prégnane 9alpha-halogéno 16 alpha-méthylés |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE219568C1 true SE219568C1 (en:Method) | 1968-03-19 |
Family
ID=8727263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE223161A SE219568C1 (en:Method) | 1960-03-16 | 1961-03-02 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE601375A (en:Method) |
| CH (1) | CH395080A (en:Method) |
| ES (1) | ES265581A1 (en:Method) |
| FR (1) | FR1259501A (en:Method) |
| GB (3) | GB955614A (en:Method) |
| SE (1) | SE219568C1 (en:Method) |
-
1960
- 1960-03-16 FR FR821557A patent/FR1259501A/fr not_active Expired
-
1961
- 1961-03-02 SE SE223161A patent/SE219568C1/sv unknown
- 1961-03-06 CH CH264961A patent/CH395080A/fr unknown
- 1961-03-08 GB GB47171/62A patent/GB955614A/en not_active Expired
- 1961-03-08 GB GB8525/61A patent/GB955612A/en not_active Expired
- 1961-03-08 GB GB47170/62A patent/GB955613A/en not_active Expired
- 1961-03-11 ES ES0265581A patent/ES265581A1/es not_active Expired
- 1961-03-15 BE BE601375A patent/BE601375A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES265581A1 (es) | 1961-07-01 |
| CH395080A (fr) | 1965-07-15 |
| BE601375A (fr) | 1961-09-15 |
| FR1259501A (fr) | 1961-04-28 |
| GB955614A (en) | 1964-04-15 |
| GB955612A (en) | 1964-04-15 |
| GB955613A (en) | 1964-04-15 |