PT994864E - Modificacoes da forma cristalina de 1-(2,6-difluoro-benzil)-1h-1,2,3-triazole-4-carboxamida e a sua utilizacao como anti-epileptico - Google Patents
Modificacoes da forma cristalina de 1-(2,6-difluoro-benzil)-1h-1,2,3-triazole-4-carboxamida e a sua utilizacao como anti-epilepticoInfo
- Publication number
- PT994864E PT994864E PT98934930T PT98934930T PT994864E PT 994864 E PT994864 E PT 994864E PT 98934930 T PT98934930 T PT 98934930T PT 98934930 T PT98934930 T PT 98934930T PT 994864 E PT994864 E PT 994864E
- Authority
- PT
- Portugal
- Prior art keywords
- epileptic
- difluoro
- carboxamide
- triazole
- benzyl
- Prior art date
Links
- 230000003556 anti-epileptic effect Effects 0.000 title 1
- 239000001961 anticonvulsive agent Substances 0.000 title 1
- 238000012986 modification Methods 0.000 title 1
- POGQSBRIGCQNEG-UHFFFAOYSA-N rufinamide Chemical compound N1=NC(C(=O)N)=CN1CC1=C(F)C=CC=C1F POGQSBRIGCQNEG-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/04—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/08—Antiepileptics; Anticonvulsants
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pain & Pain Management (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH140497 | 1997-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT994864E true PT994864E (pt) | 2003-07-31 |
Family
ID=4209650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT98934930T PT994864E (pt) | 1997-06-10 | 1998-06-08 | Modificacoes da forma cristalina de 1-(2,6-difluoro-benzil)-1h-1,2,3-triazole-4-carboxamida e a sua utilizacao como anti-epileptico |
Country Status (36)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW403740B (en) | 1997-06-10 | 2000-09-01 | Novartis Ag | Novel crystal modifications of the compound 1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carboxamide |
| WO2003101991A1 (en) * | 2002-05-31 | 2003-12-11 | Schering Corporation | Xanthine phosphodiesterase v inhibitor polymorphs |
| GB0507298D0 (en) | 2005-04-11 | 2005-05-18 | Novartis Ag | Organic compounds |
| US7875284B2 (en) * | 2006-03-10 | 2011-01-25 | Cook Incorporated | Methods of manufacturing and modifying taxane coatings for implantable medical devices |
| US20090069390A1 (en) * | 2007-09-12 | 2009-03-12 | Protia, Llc | Deuterium-enriched rufinamide |
| US8183269B2 (en) | 2008-10-13 | 2012-05-22 | Cipla Limited | Process for the preparation of rufinamide |
| CN101768124B (zh) * | 2008-12-30 | 2012-01-04 | 北京本草天源药物研究院 | 一种药物晶体及其制备方法和用途 |
| IT1395736B1 (it) * | 2009-08-04 | 2012-10-19 | Dipharma Francis Srl | Forme cristalline di rufinamide |
| AU2010290049B2 (en) * | 2009-09-04 | 2013-09-19 | Tactical Therapeutics, Inc | Novel compositions and processes for preparing 5-amino or substituted amino 1,2,3-triazoles and triazole orotate formulations |
| EP2465853A1 (en) * | 2010-12-14 | 2012-06-20 | Laboratorios Lesvi, S.L. | Polymorph of rufinamide and process for obtaining it |
| JP2013525413A (ja) * | 2010-04-30 | 2013-06-20 | ラボラトリオス レスヴィ，エス．エル． | ルフィナマイド中間体の改良された製造方法 |
| ITMI20110718A1 (it) | 2011-04-29 | 2012-10-30 | Dipharma Francis Srl | Procedimento per la purificazione di rufinamide |
| US10206874B2 (en) | 2012-07-20 | 2019-02-19 | Hetero Research Foundation | Rufinamide solid dispersion |
| WO2021099481A1 (en) | 2019-11-20 | 2021-05-27 | Medichem, S.A. | Solid composition containing rufinamide |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3992378A (en) | 1973-12-26 | 1976-11-16 | Eli Lilly And Company | Fluoralkyl quinoxadinediones |
| US4156734A (en) | 1976-02-13 | 1979-05-29 | Merck & Co., Inc. | Antihypertensive compositions containing an aryl-substituted alanine azo and an arylhydrazino-propionic acid |
| GB1511195A (en) | 1976-10-18 | 1978-05-17 | Ici America Inc | Triazole derivatives |
| US4536518A (en) | 1979-11-01 | 1985-08-20 | Pfizer Inc. | Antidepressant derivatives of cis-4-phenyl-1,2,3,4-tetrahydro-1-naphthalenamine |
| US4346097A (en) * | 1980-09-30 | 1982-08-24 | Warner-Lambert Company | Method for treating convulsions with pyrazole-4-carboxamide derivatives |
| US4789680A (en) * | 1982-12-23 | 1988-12-06 | Ciba-Geigy Corporation | Aralkyltriazole compounds |
| FI834666A7 (fi) | 1982-12-23 | 1984-06-24 | Ciba Geigy Ag | Foerfarande foer framstaellning av nya aralkyltriazolfoereningar. |
| US4511572A (en) * | 1983-03-18 | 1985-04-16 | The University Of Kentucky Research Foundation | Triazoline anticonvulsant drugs |
| FI93544C (fi) * | 1985-04-18 | 1995-04-25 | Ciba Geigy Ag | Menetelmä fluorattujen, antikonvulsiivisesti vaikuttavien 1-bentsyyli-1H-1,2,3-triatsoliyhdisteiden valmistamiseksi |
| CA2002864C (en) | 1988-11-29 | 1999-11-16 | Eddy J. E. Freyne | (1h-azol-1-ylmethyl) substituted quinoline, quinazoline or quinoxaline derivatives |
| JPH02214504A (ja) | 1989-02-15 | 1990-08-27 | Nissan Chem Ind Ltd | 光学活性キノキサリン化合物の晶析法 |
| JPH04506967A (ja) | 1989-07-27 | 1992-12-03 | ジー．ディー．サール アンド カンパニー | 高血圧症治療用腎選択性生成物 |
| IL96507A0 (en) | 1989-12-08 | 1991-08-16 | Merck & Co Inc | Nitrogen-containing spirocycles and pharmaceutical compositions containing them |
| AU656154B2 (en) | 1990-11-06 | 1995-01-27 | Astellas Pharma Inc. | Fused pyrazine derivative |
| JP2753911B2 (ja) | 1991-12-06 | 1998-05-20 | キッセイ薬品工業株式会社 | Ｎ−ｔｅｒｔ−ブチル−１−メチル−３，３−ジフェニルプロピルアミン塩酸塩の結晶多形およびその製造方法 |
| DE4217952A1 (de) | 1992-05-30 | 1993-12-02 | Basf Ag | Chinoxalin-2,3(1H,4H)-dione |
| US5248699A (en) | 1992-08-13 | 1993-09-28 | Pfizer Inc. | Sertraline polymorph |
| US5631373A (en) | 1993-11-05 | 1997-05-20 | State Of Oregon, Acting By And Through The Oregon State Board Of Higher Education, Acting For And On Behalf Of The Oregon Health Sciences University And The University Of Oregon, Eugene Oregon | Alkyl, azido, alkoxy, and fluoro-substituted and fused quinoxalinediones |
| GB9418443D0 (en) | 1994-09-13 | 1994-11-02 | Pfizer Ltd | Therapeutic agents |
| GB9419318D0 (en) | 1994-09-24 | 1994-11-09 | Pfizer Ltd | Therapeutic agents |
| DE69609314T2 (de) | 1995-02-22 | 2001-06-13 | Aventis Pharma Ltd., Tokio/Tokyo | Amorph piretanide, polymorphe davon, verfahren zur dessen herstellung und ihre verwendung |
| SI0918758T1 (en) * | 1996-07-11 | 2002-10-31 | Novartis Ag | Process for preparing 1-substituted 4-cyano-1,2,3-triazoles |
| TW403740B (en) * | 1997-06-10 | 2000-09-01 | Novartis Ag | Novel crystal modifications of the compound 1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carboxamide |
-
1998
- 1998-06-04 TW TW087108859A patent/TW403740B/zh not_active IP Right Cessation
- 1998-06-04 TW TW087108858A patent/TW526195B/zh not_active IP Right Cessation
- 1998-06-08 IL IL12573298A patent/IL125732A/en not_active IP Right Cessation
- 1998-06-08 SK SK1093-98A patent/SK283685B6/sk not_active IP Right Cessation
- 1998-06-08 DE DE69813560T patent/DE69813560T2/de not_active Expired - Lifetime
- 1998-06-08 JP JP53628998A patent/JP3672575B2/ja not_active Expired - Lifetime
- 1998-06-08 SK SK1094-98A patent/SK283734B6/sk not_active IP Right Cessation
- 1998-06-08 JP JP53628898A patent/JP3672574B2/ja not_active Expired - Lifetime
- 1998-06-08 BR BR9804946A patent/BR9804946A/pt not_active Application Discontinuation
- 1998-06-08 US US09/125,329 patent/US6740669B1/en not_active Expired - Lifetime
- 1998-06-08 PT PT98934930T patent/PT994864E/pt unknown
- 1998-06-08 RU RU99104299/04A patent/RU2194041C2/ru active
- 1998-06-08 NZ NZ331370A patent/NZ331370A/xx not_active IP Right Cessation
- 1998-06-08 ES ES98934929T patent/ES2192779T3/es not_active Expired - Lifetime
- 1998-06-08 EP EP98934930A patent/EP0994864B1/en not_active Expired - Lifetime
- 1998-06-08 TR TR1998/01630T patent/TR199801630T1/xx unknown
- 1998-06-08 AU AU84371/98A patent/AU725528B2/en not_active Expired
- 1998-06-08 KR KR10-1998-0708149A patent/KR100409168B1/ko not_active Expired - Lifetime
- 1998-06-08 AU AU84372/98A patent/AU725517B2/en not_active Expired
- 1998-06-08 DK DK98934930T patent/DK0994864T3/da active
- 1998-06-08 DK DK98934929T patent/DK0994863T3/da active
- 1998-06-08 WO PCT/EP1998/003427 patent/WO1998056772A1/en active IP Right Grant
- 1998-06-08 ID IDW980065D patent/ID27660A/id unknown
- 1998-06-08 CA CA002256015A patent/CA2256015C/en not_active Expired - Lifetime
- 1998-06-08 HU HU0000798A patent/HU226107B1/hu unknown
- 1998-06-08 PE PE1998000478A patent/PE79799A1/es not_active IP Right Cessation
- 1998-06-08 AT AT98934929T patent/ATE232852T1/de active
- 1998-06-08 BR BR9804947A patent/BR9804947A/pt not_active Application Discontinuation
- 1998-06-08 CN CN988000113A patent/CN1132820C/zh not_active Expired - Lifetime
- 1998-06-08 PE PE1998000479A patent/PE80999A1/es not_active IP Right Cessation
- 1998-06-08 CZ CZ19982533A patent/CZ292481B6/cs not_active IP Right Cessation
- 1998-06-08 ES ES98934930T patent/ES2197485T3/es not_active Expired - Lifetime
- 1998-06-08 CA CA2614926A patent/CA2614926C/en not_active Expired - Lifetime
- 1998-06-08 IL IL12573398A patent/IL125733A/en active Protection Beyond IP Right Term
- 1998-06-08 HU HU0002113A patent/HU225153B1/hu unknown
- 1998-06-08 DE DE69811500T patent/DE69811500T2/de not_active Expired - Lifetime
- 1998-06-08 WO PCT/EP1998/003428 patent/WO1998056773A1/en active IP Right Grant
- 1998-06-08 CZ CZ19982534A patent/CZ292260B6/cs not_active IP Right Cessation
- 1998-06-08 CN CNB2004100473675A patent/CN1298708C/zh not_active Expired - Lifetime
- 1998-06-08 AT AT98934930T patent/ATE237599T1/de active
- 1998-06-08 EP EP98934929A patent/EP0994863B1/en not_active Expired - Lifetime
- 1998-06-08 CA CA002256013A patent/CA2256013C/en not_active Expired - Lifetime
- 1998-06-08 ID IDW980066D patent/ID21014A/id unknown
- 1998-06-08 RU RU99104300/04A patent/RU2198167C2/ru active
- 1998-06-08 PL PL330764A patent/PL191943B1/pl unknown
- 1998-06-08 PL PL330798A patent/PL192114B1/pl unknown
- 1998-06-08 KR KR10-1998-0708150A patent/KR100425656B1/ko not_active Expired - Lifetime
- 1998-06-08 SI SI9830405T patent/SI0994863T1/xx unknown
- 1998-06-08 NZ NZ331371A patent/NZ331371A/xx not_active IP Right Cessation
- 1998-06-08 TR TR1998/01631T patent/TR199801631T1/xx unknown
- 1998-06-08 DE DE122007000051C patent/DE122007000051I2/de active Active
- 1998-06-08 CN CNB988056755A patent/CN1159300C/zh not_active Expired - Lifetime
- 1998-06-08 SI SI9830450T patent/SI0994864T1/xx unknown
- 1998-06-09 CO CO98032885A patent/CO4940448A1/es unknown
- 1998-06-09 CO CO98032879A patent/CO4940452A1/es unknown
- 1998-06-09 ZA ZA984967A patent/ZA984967B/xx unknown
- 1998-06-09 AR ARP980102707A patent/AR012945A1/es not_active Application Discontinuation
- 1998-06-09 MY MYPI98002572A patent/MY125854A/en unknown
- 1998-06-09 MY MYPI98002570A patent/MY120156A/en unknown
- 1998-06-09 AR ARP980102708A patent/AR012946A1/es not_active Application Discontinuation
- 1998-06-09 ZA ZA984966A patent/ZA984966B/xx unknown
- 1998-08-11 NO NO19983666A patent/NO329314B1/no not_active IP Right Cessation
- 1998-08-11 NO NO19983667A patent/NO329315B1/no not_active IP Right Cessation
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1999
- 1999-12-10 UY UY25844A patent/UY25844A1/es not_active Application Discontinuation
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2001
- 2001-05-31 US US09/871,366 patent/US6455556B2/en not_active Expired - Lifetime
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2002
- 2002-11-14 US US10/294,408 patent/US20030125568A1/en not_active Abandoned
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2004
- 2004-02-26 US US10/787,528 patent/US20040167186A1/en not_active Abandoned
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2006
- 2006-01-11 US US11/329,945 patent/US7750028B2/en not_active Expired - Fee Related
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2007
- 2007-05-17 AR ARP070102132A patent/AR061005A2/es not_active Application Discontinuation
- 2007-05-17 AR ARP070102131A patent/AR061004A2/es unknown
- 2007-07-03 NL NL300284C patent/NL300284I2/nl unknown
- 2007-07-04 LU LU91345C patent/LU91345I2/fr unknown
- 2007-07-06 FR FR07C0037C patent/FR07C0037I2/fr active Active
- 2007-07-13 CY CY200700014C patent/CY2007014I2/el unknown
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2010
- 2010-04-26 US US12/767,003 patent/US8076362B2/en not_active Expired - Fee Related
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