DK0722455T3 - Fremgangsmåde til fremstilling af svovlsyre-halvestere - Google Patents
Fremgangsmåde til fremstilling af svovlsyre-halvestereInfo
- Publication number
- DK0722455T3 DK0722455T3 DK94929512T DK94929512T DK0722455T3 DK 0722455 T3 DK0722455 T3 DK 0722455T3 DK 94929512 T DK94929512 T DK 94929512T DK 94929512 T DK94929512 T DK 94929512T DK 0722455 T3 DK0722455 T3 DK 0722455T3
- Authority
- DK
- Denmark
- Prior art keywords
- pct
- general formula
- sulfuric acid
- sec
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
- C07J31/006—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring not covered by C07J31/003
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4334823A DE4334823C2 (de) | 1993-10-09 | 1993-10-09 | Verfahren zur Herstellung von Schwefelsäurehalbestern von Estrogenen |
| PCT/EP1994/003296 WO1995010528A1 (de) | 1993-10-09 | 1994-10-06 | Verfahren zur herstellung von schwefelsäurehalbestern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0722455T3 true DK0722455T3 (da) | 1999-05-25 |
Family
ID=6500002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK94929512T DK0722455T3 (da) | 1993-10-09 | 1994-10-06 | Fremgangsmåde til fremstilling af svovlsyre-halvestere |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5703261A (da) |
| EP (1) | EP0722455B1 (da) |
| JP (1) | JPH09503514A (da) |
| AT (1) | ATE169929T1 (da) |
| CA (1) | CA2172818A1 (da) |
| DE (2) | DE4334823C2 (da) |
| DK (1) | DK0722455T3 (da) |
| ES (1) | ES2122337T3 (da) |
| WO (1) | WO1995010528A1 (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU703814B2 (en) * | 1995-12-04 | 1999-04-01 | Wyeth | Antioxidant |
| IL124213A (en) * | 1997-05-02 | 2004-12-15 | Akzo Nobel Nv | Sulfation of estrogen mixtures |
| EA024381B1 (ru) | 2011-03-16 | 2016-09-30 | Криэйтив Терапьютикс Гмбх | Замещенные дифенильные производные |
| US10772495B2 (en) | 2015-11-02 | 2020-09-15 | Welch Allyn, Inc. | Retinal image capturing |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU818489A3 (ru) * | 1978-10-04 | 1981-03-30 | Шеринг Аг (Фирма) | Способ получени кортикоид -21- СульфОпРОпиОНАТОВ или иХ СОлЕй |
| IT1221734B (it) * | 1983-02-24 | 1990-07-12 | Schiena Michele Giuseppe Di | Ursodesossicolico solfato acido sale sodico |
| US5210081A (en) * | 1992-02-26 | 1993-05-11 | American Home Products Corporation | Alkali metal 8,9-dehydroestrone sulfate esters |
-
1993
- 1993-10-09 DE DE4334823A patent/DE4334823C2/de not_active Expired - Lifetime
-
1994
- 1994-10-06 CA CA002172818A patent/CA2172818A1/en not_active Abandoned
- 1994-10-06 EP EP94929512A patent/EP0722455B1/de not_active Expired - Lifetime
- 1994-10-06 AT AT94929512T patent/ATE169929T1/de not_active IP Right Cessation
- 1994-10-06 JP JP7511245A patent/JPH09503514A/ja active Pending
- 1994-10-06 ES ES94929512T patent/ES2122337T3/es not_active Expired - Lifetime
- 1994-10-06 DE DE59406746T patent/DE59406746D1/de not_active Expired - Lifetime
- 1994-10-06 DK DK94929512T patent/DK0722455T3/da active
- 1994-10-06 US US08/624,591 patent/US5703261A/en not_active Expired - Fee Related
- 1994-10-06 WO PCT/EP1994/003296 patent/WO1995010528A1/de active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| EP0722455B1 (de) | 1998-08-19 |
| JPH09503514A (ja) | 1997-04-08 |
| CA2172818A1 (en) | 1995-04-20 |
| DE59406746D1 (de) | 1998-09-24 |
| US5703261A (en) | 1997-12-30 |
| DE4334823C2 (de) | 1998-09-17 |
| ES2122337T3 (es) | 1998-12-16 |
| WO1995010528A1 (de) | 1995-04-20 |
| ATE169929T1 (de) | 1998-09-15 |
| DE4334823A1 (de) | 1995-04-13 |
| EP0722455A1 (de) | 1996-07-24 |
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