RO56227A - - Google Patents
Info
- Publication number
- RO56227A RO56227A RO6375270A RO6375270A RO56227A RO 56227 A RO56227 A RO 56227A RO 6375270 A RO6375270 A RO 6375270A RO 6375270 A RO6375270 A RO 6375270A RO 56227 A RO56227 A RO 56227A
- Authority
- RO
- Romania
Links
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
- 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT647469A AT292931B (en) | 1969-07-07 | 1969-07-07 | Process for the production of new androstane derivatives |
| AT375170A AT293642B (en) | 1970-04-24 | 1970-04-24 | Process for the production of new androstane derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO56227A true RO56227A (en) | 1974-03-01 |
Family
ID=25600410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO6375270A RO56227A (en) | 1969-07-07 | 1970-06-26 |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH539627A (en) |
| ES (1) | ES381472A1 (en) |
| GB (1) | GB1311307A (en) |
| NL (1) | NL7009459A (en) |
| RO (1) | RO56227A (en) |
| SE (1) | SE355803B (en) |
| SU (1) | SU433675A3 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE525831C2 (en) | 2003-05-15 | 2005-05-10 | Alfa Laval Corp Ab | Spiral heat exchangers |
-
1970
- 1970-06-10 CH CH870070A patent/CH539627A/en not_active IP Right Cessation
- 1970-06-26 NL NL7009459A patent/NL7009459A/xx unknown
- 1970-06-26 RO RO6375270A patent/RO56227A/ro unknown
- 1970-06-29 GB GB3147470A patent/GB1311307A/en not_active Expired
- 1970-07-02 SU SU1457869A patent/SU433675A3/ru active
- 1970-07-03 SE SE927270A patent/SE355803B/xx unknown
- 1970-07-06 ES ES381472A patent/ES381472A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES381472A1 (en) | 1972-11-16 |
| SU433675A3 (en) | 1974-06-25 |
| NL7009459A (en) | 1971-01-11 |
| SE355803B (en) | 1973-05-07 |
| GB1311307A (en) | 1973-03-28 |
| PL72733B1 (en) | 1974-08-30 |
| CH539627A (en) | 1973-07-31 |