BG25985A3 - - Google Patents
Info
- Publication number
- BG25985A3 BG25985A3 BG2370173A BG2370173A BG25985A3 BG 25985 A3 BG25985 A3 BG 25985A3 BG 2370173 A BG2370173 A BG 2370173A BG 2370173 A BG2370173 A BG 2370173A BG 25985 A3 BG25985 A3 BG 25985A3
- Authority
- BG
- Bulgaria
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
- C07J1/0051—Estrane derivatives
- C07J1/0081—Substituted in position 17 alfa and 17 beta
- C07J1/0088—Substituted in position 17 alfa and 17 beta the substituent in position 17 alfa being an unsaturated hydrocarbon group
- C07J1/0096—Alkynyl derivatives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring the nitrogen atom being directly linked to the cyclopenta(a)hydro phenanthrene skeleton
- C07J41/0016—Oximes
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 |
|---|---|---|---|
| HUGO001205 HU165356B (da) | 1972-05-26 | 1972-05-26 | |
| HUGO001225 | 1972-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG25985A3 true BG25985A3 (da) | 1979-01-12 |
Family
ID=26318475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG2370173A BG25985A3 (da) | 1972-05-26 | 1973-05-23 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5139217B2 (da) |
| AT (1) | AT348151B (da) |
| BG (1) | BG25985A3 (da) |
| CS (1) | CS163703B2 (da) |
| DD (1) | DD103894A5 (da) |
| DK (1) | DK133048C (da) |
| NL (1) | NL7306609A (da) |
| RO (1) | RO70322A (da) |
| SE (1) | SE385123B (da) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5196004U (da) * | 1975-01-30 | 1976-08-02 | ||
| US4027019A (en) * | 1975-07-24 | 1977-05-31 | Ortho Pharmaceutical Corporation | 3-Oximes of D-17α-ethynyl-19-nortestosterone esters and method |
| JPS5752103Y2 (da) * | 1975-12-24 | 1982-11-12 | ||
| JPS53110907U (da) * | 1977-02-12 | 1978-09-05 | ||
| HUP0301982A2 (hu) * | 2003-06-30 | 2005-04-28 | Richter Gedeon Vegyészeti Gyár Rt. | Eljárás nagy tisztaságú d-(17alfa)-13-etil-17-hidroxi-18,19-dinor-pregn-4-én-20-in-3-on-oxim előállítására |
| US7816546B2 (en) | 2003-06-30 | 2010-10-19 | Richter Gedeon Vegyeszeti Gyar Rt. | Process for the synthesis of high purity d-(17α)-13-ethyl-17-hydroxy-18,19-dinorpregn-4-ene-20-yn-3-one-oxime |
| JP6125547B2 (ja) * | 2013-04-24 | 2017-05-10 | あすか製薬株式会社 | 無定形レボノルゲストレル、固体分散体及びそれらの製造方法 |
-
1973
- 1973-05-11 NL NL7306609A patent/NL7306609A/xx not_active Application Discontinuation
- 1973-05-21 DD DD17095873A patent/DD103894A5/xx unknown
- 1973-05-23 CS CS372573A patent/CS163703B2/cs unknown
- 1973-05-23 BG BG2370173A patent/BG25985A3/xx unknown
- 1973-05-24 SE SE7307341A patent/SE385123B/xx unknown
- 1973-05-24 JP JP5729573A patent/JPS5139217B2/ja not_active Expired
- 1973-05-24 RO RO7374894A patent/RO70322A/ro unknown
- 1973-05-25 AT AT457973A patent/AT348151B/de not_active IP Right Cessation
- 1973-05-25 DK DK288273A patent/DK133048C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RO70322A (ro) | 1982-10-26 |
| JPS4948651A (da) | 1974-05-11 |
| JPS5139217B2 (da) | 1976-10-26 |
| CS163703B2 (da) | 1975-11-07 |
| DD103894A5 (da) | 1974-02-12 |
| SE385123B (sv) | 1976-06-08 |
| DK133048C (da) | 1976-08-16 |
| DK133048B (da) | 1976-03-15 |
| ATA457973A (de) | 1978-06-15 |
| NL7306609A (da) | 1973-11-28 |
| AT348151B (de) | 1979-02-12 |