JP2013501803A5 - - Google Patents
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- Publication number
- JP2013501803A5 JP2013501803A5 JP2012524841A JP2012524841A JP2013501803A5 JP 2013501803 A5 JP2013501803 A5 JP 2013501803A5 JP 2012524841 A JP2012524841 A JP 2012524841A JP 2012524841 A JP2012524841 A JP 2012524841A JP 2013501803 A5 JP2013501803 A5 JP 2013501803A5
- Authority
- JP
- Japan
- Prior art keywords
- ganaxolone
- methylating agent
- methyl
- organometallic
- pregnan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23355309P | 2009-08-13 | 2009-08-13 | |
| US61/233,553 | 2009-08-13 | ||
| PCT/US2010/045176 WO2011019821A2 (en) | 2009-08-13 | 2010-08-11 | METHOD FOR MAKING 3α-HYDROXY, 3β- METHYL-5α-PREGNAN-20-ONE (GANAXOLONE) |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013501803A JP2013501803A (ja) | 2013-01-17 |
| JP2013501803A5 true JP2013501803A5 (OSRAM) | 2013-09-26 |
| JP5745517B2 JP5745517B2 (ja) | 2015-07-08 |
Family
ID=43586809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012524841A Active JP5745517B2 (ja) | 2009-08-13 | 2010-08-11 | ３α−ヒドロキシ−３β−メチル−５α−プレグナン−２０−オン（ガナキソロン）の製造法 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US8362286B2 (OSRAM) |
| EP (1) | EP2464653B1 (OSRAM) |
| JP (1) | JP5745517B2 (OSRAM) |
| KR (1) | KR101778603B1 (OSRAM) |
| CN (1) | CN102549007B (OSRAM) |
| AU (1) | AU2010282570B2 (OSRAM) |
| BR (1) | BR112012003085B1 (OSRAM) |
| CA (1) | CA2769820C (OSRAM) |
| EA (1) | EA024269B1 (OSRAM) |
| ES (1) | ES2524724T3 (OSRAM) |
| IL (1) | IL217857A (OSRAM) |
| MX (1) | MX2012001728A (OSRAM) |
| NZ (1) | NZ597940A (OSRAM) |
| WO (1) | WO2011019821A2 (OSRAM) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1959966B1 (en) | 2005-11-28 | 2020-06-03 | Marinus Pharmaceuticals, Inc. | Ganaxolone formulations and methods for the making and use thereof |
| US9629853B2 (en) | 2014-05-21 | 2017-04-25 | Wisconsin Alumni Research Foundation | Uses of ganaxolone |
| CZ305837B6 (cs) * | 2015-02-25 | 2016-03-30 | Vysoká škola chemicko - technologická v Praze | (3α,5β,20S)-3-Nitrooxy-pregnan-20-karboxylová kyselina |
| CA3001722A1 (en) * | 2015-10-16 | 2017-04-20 | Marinus Pharmaceuticals, Inc. | Injectable neurosteroid formulations containing nanoparticles |
| CN106366149B (zh) * | 2016-08-09 | 2018-01-23 | 南京臣功制药股份有限公司 | 一种醋酸甲羟孕酮分散片的有关物质及其分析检测方法 |
| CN106279326A (zh) * | 2016-08-09 | 2017-01-04 | 南京臣功制药股份有限公司 | 一种醋酸甲羟孕酮胶囊的有关物质及其分析检测方法 |
| US20180042903A1 (en) | 2016-08-11 | 2018-02-15 | Ovid Therapeutics Inc. | Methods and compositions for treatment of epileptic disorders |
| US10391105B2 (en) | 2016-09-09 | 2019-08-27 | Marinus Pharmaceuticals Inc. | Methods of treating certain depressive disorders and delirium tremens |
| IT201800009683A1 (it) * | 2018-10-22 | 2020-04-22 | Ind Chimica Srl | Processo per la preparazione di 3α-idrossi-5α-pregnan-20-one (brexanolone) |
| WO2020118142A1 (en) | 2018-12-07 | 2020-06-11 | Marinus Pharmaceuticals, Inc. | Ganaxolone for use in prophylaxis and treatment of pospartum depression |
| CA3145923A1 (en) | 2019-08-05 | 2021-02-11 | David Czekai | Ganaxolone for use in treatment of status epilepticus |
| IL293525A (en) | 2019-12-06 | 2022-08-01 | Marinus Pharmaceuticals Inc | Ganaxolone for use in the treatment of multiple sclerosis complex |
| IT202000021316A1 (it) | 2020-09-09 | 2022-03-09 | Ind Chimica Srl | PROCESSO PER LA PREPARAZIONE DI (3α,5α)-3-IDROSSI-3-METIL-PREGNAN-20-ONE (GANAXOLONE) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3953429A (en) * | 1970-12-17 | 1976-04-27 | Glaxo Laboratories Limited | Anaesthetic steroids of the androstance and pregnane series |
| US5232917A (en) * | 1987-08-25 | 1993-08-03 | University Of Southern California | Methods, compositions, and compounds for allosteric modulation of the GABA receptor by members of the androstane and pregnane series |
| US5319115A (en) | 1987-08-25 | 1994-06-07 | Cocensys Inc. | Method for making 3α-hydroxy, 3β-substituted-pregnanes |
| JP4008024B2 (ja) * | 1993-05-24 | 2007-11-14 | パーデュー、ファーマ、リミテッド、パートナーシップ | Ｇａｂａａレセプター複合体と相互作用させるための化合物 |
| FR2720747B1 (fr) * | 1994-06-02 | 1996-07-12 | Roussel Uclaf | Nouveau procédé de préparation d'un stéroïde 16béta-méthyl et nouveaux intermédiaires. |
| GEP20002033B (en) * | 1994-11-23 | 2000-04-10 | Cocensys Inc Us | Androstane and Pregnane Series Compounds for Allosteric Modulation of GABA Receptor |
| WO2006010085A1 (en) | 2004-07-09 | 2006-01-26 | Roxro Pharma, Inc. | Use of neurosteroids to treat neuropathic pain |
| EP1959966B1 (en) * | 2005-11-28 | 2020-06-03 | Marinus Pharmaceuticals, Inc. | Ganaxolone formulations and methods for the making and use thereof |
-
2010
- 2010-08-11 CN CN201080035660.3A patent/CN102549007B/zh active Active
- 2010-08-11 EP EP10808696.8A patent/EP2464653B1/en active Active
- 2010-08-11 BR BR112012003085-0A patent/BR112012003085B1/pt active IP Right Grant
- 2010-08-11 AU AU2010282570A patent/AU2010282570B2/en active Active
- 2010-08-11 KR KR1020127006429A patent/KR101778603B1/ko active Active
- 2010-08-11 MX MX2012001728A patent/MX2012001728A/es active IP Right Grant
- 2010-08-11 ES ES10808696.8T patent/ES2524724T3/es active Active
- 2010-08-11 JP JP2012524841A patent/JP5745517B2/ja active Active
- 2010-08-11 US US12/854,226 patent/US8362286B2/en active Active
- 2010-08-11 NZ NZ597940A patent/NZ597940A/xx unknown
- 2010-08-11 CA CA2769820A patent/CA2769820C/en active Active
- 2010-08-11 EA EA201270241A patent/EA024269B1/ru active IP Right Revival
- 2010-08-11 WO PCT/US2010/045176 patent/WO2011019821A2/en not_active Ceased
-
2012
- 2012-01-31 IL IL217857A patent/IL217857A/en active IP Right Grant
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