CH582198A5 - - Google Patents
Info
- Publication number
- CH582198A5 CH582198A5 CH755771A CH755771A CH582198A5 CH 582198 A5 CH582198 A5 CH 582198A5 CH 755771 A CH755771 A CH 755771A CH 755771 A CH755771 A CH 755771A CH 582198 A5 CH582198 A5 CH 582198A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J43/00—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
- C07J43/003—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton not condensed
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 |
|---|---|---|---|
| DE19702030056 DE2030056C (de) | 1970-06-13 | Verfahren zur Äthinylierung von 17-Ketosteroiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH582198A5 true CH582198A5 (xx) | 1976-11-30 |
Family
ID=5774317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH755771A CH582198A5 (xx) | 1970-06-13 | 1971-05-24 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3759961A (xx) |
| JP (1) | JPS5610319B1 (xx) |
| AT (1) | AT314098B (xx) |
| BE (1) | BE768422A (xx) |
| CH (1) | CH582198A5 (xx) |
| CS (1) | CS167928B2 (xx) |
| DK (1) | DK129450B (xx) |
| FR (1) | FR2096233A5 (xx) |
| GB (1) | GB1352865A (xx) |
| NL (1) | NL171709C (xx) |
| YU (1) | YU35146B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4567001A (en) * | 1982-09-20 | 1986-01-28 | The Upjohn Company | 16-Methylene-17α-hydroxy-progesterones |
| JPS61254107A (ja) * | 1985-05-07 | 1986-11-11 | 三菱農機株式会社 | 乗用田植機 |
| CA2435350A1 (en) * | 2001-02-02 | 2002-08-15 | Pharmacia Corporation | Method of using a cyclooxygenase-2 inhibitor and sex steroids as a combination therapy for the treatment and prevention of dismenorrhea |
| WO2014162230A1 (en) | 2013-04-04 | 2014-10-09 | Lupin Limited | Process for the purification of norethindrone and norethindrone acetate |
-
1971
- 1971-04-14 AT AT315171A patent/AT314098B/de not_active IP Right Cessation
- 1971-04-27 CS CS3040A patent/CS167928B2/cs unknown
- 1971-04-27 YU YU1042/71A patent/YU35146B/xx unknown
- 1971-05-13 GB GB1464971*[A patent/GB1352865A/en not_active Expired
- 1971-05-18 DK DK239871AA patent/DK129450B/da not_active IP Right Cessation
- 1971-05-24 CH CH755771A patent/CH582198A5/xx not_active IP Right Cessation
- 1971-06-03 US US00149808A patent/US3759961A/en not_active Expired - Lifetime
- 1971-06-11 FR FR7121264A patent/FR2096233A5/fr not_active Expired
- 1971-06-11 BE BE768422A patent/BE768422A/xx not_active IP Right Cessation
- 1971-06-12 NL NLAANVRAGE7108095,A patent/NL171709C/xx not_active IP Right Cessation
- 1971-06-14 JP JP4248971A patent/JPS5610319B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AT314098B (de) | 1974-03-25 |
| GB1352865A (en) | 1974-05-15 |
| YU104271A (en) | 1980-03-15 |
| NL171709B (nl) | 1982-12-01 |
| CS167928B2 (xx) | 1976-05-28 |
| JPS5610319B1 (xx) | 1981-03-06 |
| US3759961A (en) | 1973-09-18 |
| YU35146B (en) | 1980-09-25 |
| BE768422A (fr) | 1971-12-13 |
| DK129450C (xx) | 1975-03-03 |
| NL171709C (nl) | 1983-05-02 |
| FR2096233A5 (xx) | 1972-02-11 |
| DE2030056A1 (de) | 1971-12-23 |
| NL7108095A (xx) | 1971-12-15 |
| DK129450B (da) | 1974-10-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |