IL158239A0 - Zonisamide intermediate and synthesis - Google Patents
Zonisamide intermediate and synthesisInfo
- Publication number
- IL158239A0 IL158239A0 IL15823902A IL15823902A IL158239A0 IL 158239 A0 IL158239 A0 IL 158239A0 IL 15823902 A IL15823902 A IL 15823902A IL 15823902 A IL15823902 A IL 15823902A IL 158239 A0 IL158239 A0 IL 158239A0
- Authority
- IL
- Israel
- Prior art keywords
- synthesis
- zonisamide intermediate
- zonisamide
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
- C07D261/20—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings condensed with carbocyclic rings or ring systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31610901P | 2001-08-30 | 2001-08-30 | |
US34443901P | 2001-10-24 | 2001-10-24 | |
PCT/US2002/027593 WO2003020708A1 (fr) | 2001-08-30 | 2002-08-29 | Produits intermediaires de zosinamide et synthese y relative |
Publications (1)
Publication Number | Publication Date |
---|---|
IL158239A0 true IL158239A0 (en) | 2004-05-12 |
Family
ID=26980239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL15823902A IL158239A0 (en) | 2001-08-30 | 2002-08-29 | Zonisamide intermediate and synthesis |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1430037A4 (fr) |
JP (1) | JP2005506980A (fr) |
CA (1) | CA2458905A1 (fr) |
IL (1) | IL158239A0 (fr) |
WO (1) | WO2003020708A1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MXPA04008109A (es) * | 2002-02-22 | 2004-11-26 | Teva Pharma | Metodo para preparar cloruro de bencisoxasol metano sulfonilo y su amidacion para formar zonisamida. |
EP1581508A1 (fr) * | 2003-01-10 | 2005-10-05 | Dipharma S.p.A. | Procede de preparation d'acide methanesulfonique benzo d]isoxazol-3-yle et ses intermediaires |
CN100528849C (zh) | 2003-01-13 | 2009-08-19 | 大日本住友制药株式会社 | 不含1,2-二氯乙烷的唑尼沙胺晶体的制备方法以及唑尼沙胺高纯晶体 |
AU2003304484A1 (en) * | 2003-09-29 | 2005-04-14 | Suven Life Sciences Limited | Improved process for the preparation of intermediates useful for the preparation of zonisamide |
US7745471B2 (en) | 2004-06-18 | 2010-06-29 | Chemagis Ltd. | Derivatives of 1,2-benzisoxazole-3-methane sulfonic acid as novel intermediates for the synthesis of zonisamide |
TW200732312A (en) * | 2005-09-16 | 2007-09-01 | Dainippon Sumitomo Pharma Co | Method for sulfonation of 1,2-benzisoxazole-3-acetic acid |
US7375233B2 (en) | 2005-12-16 | 2008-05-20 | Apotex Pharmachem Inc. | Process for the preparation of zonisamide and the intermediates thereof |
WO2018004993A1 (fr) | 2016-07-01 | 2018-01-04 | Res Usa, Llc | Réduction des émissions de gaz à effet de serre |
WO2018004992A1 (fr) | 2016-07-01 | 2018-01-04 | Res Usa, Llc | Conversion de méthane en diméthyléther |
WO2018004994A1 (fr) | 2016-07-01 | 2018-01-04 | Res Usa, Llc | Réacteur à membrane à lit fluidisé |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6033114B2 (ja) * | 1976-12-16 | 1985-08-01 | 大日本製薬株式会社 | 1,2−ベンズイソキサゾ−ル誘導体 |
US4172896A (en) * | 1978-06-05 | 1979-10-30 | Dainippon Pharmaceutical Co., Ltd. | Methane-sulfonamide derivatives, the preparation thereof and composition comprising the same |
FR2428033A1 (fr) * | 1978-06-09 | 1980-01-04 | Dainippon Pharmaceutical Co | Nouveaux derives heterocycliques de methanesulfonamide utiles notamment comme anticonvulsivants et leur procede de preparation |
JPS54163570A (en) * | 1978-06-12 | 1979-12-26 | Dainippon Pharmaceutical Co | Benzooxazole derivative |
JPS54163823A (en) * | 1978-06-12 | 1979-12-26 | Dainippon Pharmaceutical Co | Antiiepileptic agent based on 33sulphamoylmethyll 1*22benzisoxazole |
WO2002070495A1 (fr) * | 2001-03-02 | 2002-09-12 | Teva Pharmaceutical Industries Ltd. | Procede de preparation d'acide 1,2-benzisoxazole-3-acetique |
-
2002
- 2002-08-29 EP EP02768748A patent/EP1430037A4/fr not_active Withdrawn
- 2002-08-29 IL IL15823902A patent/IL158239A0/xx unknown
- 2002-08-29 CA CA002458905A patent/CA2458905A1/fr not_active Abandoned
- 2002-08-29 JP JP2003524979A patent/JP2005506980A/ja active Pending
- 2002-08-29 WO PCT/US2002/027593 patent/WO2003020708A1/fr not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2003020708A1 (fr) | 2003-03-13 |
EP1430037A1 (fr) | 2004-06-23 |
JP2005506980A (ja) | 2005-03-10 |
CA2458905A1 (fr) | 2003-03-13 |
EP1430037A4 (fr) | 2004-11-17 |
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