DE69813560D1 - Kristallmodifikation von 1-(2,6-difluorbenzyl)-1h-1,2,3-triazol-4-carbonsäureamid und seine verwendung als antiepileptikum - Google Patents
Kristallmodifikation von 1-(2,6-difluorbenzyl)-1h-1,2,3-triazol-4-carbonsäureamid und seine verwendung als antiepileptikumInfo
- Publication number
- DE69813560D1 DE69813560D1 DE69813560T DE69813560T DE69813560D1 DE 69813560 D1 DE69813560 D1 DE 69813560D1 DE 69813560 T DE69813560 T DE 69813560T DE 69813560 T DE69813560 T DE 69813560T DE 69813560 D1 DE69813560 D1 DE 69813560D1
- Authority
- DE
- Germany
- Prior art keywords
- pileptic
- difluorbenzyl
- triazol
- acid amide
- carbonic acid
- 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.)
- Expired - Lifetime
Links
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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH140497 | 1997-06-10 | ||
CH140497 | 1997-06-10 | ||
PCT/EP1998/003428 WO1998056773A1 (en) | 1997-06-10 | 1998-06-08 | Crystal modification of 1-(2,6-difluorobenzyl)-1h-1,2,3-triazole-4-carboxamide and its use as antiepileptic |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69813560D1 true DE69813560D1 (de) | 2003-05-22 |
DE69813560T2 DE69813560T2 (de) | 2004-02-05 |
Family
ID=4209650
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69811500T Expired - Lifetime DE69811500T2 (de) | 1997-06-10 | 1998-06-08 | Kristallmodifikation von 1-(2,6-difluorbenzyl)-1h-1,2,3-triazol-4-carbonsäureamid und seine verwendung als antiepileptikum |
DE69813560T Expired - Lifetime DE69813560T2 (de) | 1997-06-10 | 1998-06-08 | Kristallmodifikation von 1-(2,6-difluorbenzyl)-1h-1,2,3-triazol-4-carbonsäureamid und seine verwendung als antiepileptikum |
DE122007000051C Active DE122007000051I2 (de) | 1997-06-10 | 1998-06-08 | Kristallmodifikation von 1-(2,6-difluorbenzyl) -1h-1,2,3-triazol-4-carbonsäureamid und seine verwendung als antiepileptikum |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69811500T Expired - Lifetime DE69811500T2 (de) | 1997-06-10 | 1998-06-08 | Kristallmodifikation von 1-(2,6-difluorbenzyl)-1h-1,2,3-triazol-4-carbonsäureamid und seine verwendung als antiepileptikum |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE122007000051C Active DE122007000051I2 (de) | 1997-06-10 | 1998-06-08 | Kristallmodifikation von 1-(2,6-difluorbenzyl) -1h-1,2,3-triazol-4-carbonsäureamid und seine verwendung als antiepileptikum |
Country Status (37)
Country | Link |
---|---|
US (6) | US6740669B1 (de) |
EP (2) | EP0994863B1 (de) |
JP (2) | JP3672575B2 (de) |
KR (2) | KR100409168B1 (de) |
CN (3) | CN1298708C (de) |
AR (4) | AR012945A1 (de) |
AT (2) | ATE232852T1 (de) |
AU (2) | AU725517B2 (de) |
BR (2) | BR9804946A (de) |
CA (3) | CA2614926C (de) |
CO (2) | CO4940448A1 (de) |
CY (1) | CY2007014I2 (de) |
CZ (2) | CZ292481B6 (de) |
DE (3) | DE69811500T2 (de) |
DK (2) | DK0994863T3 (de) |
ES (2) | ES2192779T3 (de) |
FR (1) | FR07C0037I2 (de) |
HK (3) | HK1028241A1 (de) |
HU (2) | HU225153B1 (de) |
ID (2) | ID21014A (de) |
IL (2) | IL125733A (de) |
LU (1) | LU91345I2 (de) |
MY (2) | MY120156A (de) |
NL (1) | NL300284I2 (de) |
NO (2) | NO329314B1 (de) |
NZ (2) | NZ331370A (de) |
PE (2) | PE79799A1 (de) |
PL (2) | PL191943B1 (de) |
PT (1) | PT994864E (de) |
RU (2) | RU2198167C2 (de) |
SI (2) | SI0994863T1 (de) |
SK (2) | SK283734B6 (de) |
TR (2) | TR199801631T1 (de) |
TW (2) | TW526195B (de) |
UY (1) | UY25844A1 (de) |
WO (2) | WO1998056773A1 (de) |
ZA (2) | ZA984967B (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW526195B (en) | 1997-06-10 | 2003-04-01 | Novartis Ag | Crystal modifications of 1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carboxamide and their use |
TW200404802A (en) * | 2002-05-31 | 2004-04-01 | Schering Corp | 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 |
CA2736703A1 (en) | 2008-10-13 | 2010-04-22 | 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 |
RU2594155C2 (ru) * | 2009-09-04 | 2016-08-10 | Тэктикал Терапеутикс, Инк | Новые композиции и способы получения 5-амино- или замещенных амино-1,2,3-триазолов и триазол-оротатных композиций |
US8884026B2 (en) | 2010-04-30 | 2014-11-11 | Laboratorios Lesvi, S.L. | Process for preparing rufinamide intermediate |
EP2465853A1 (de) * | 2010-12-14 | 2012-06-20 | Laboratorios Lesvi, S.L. | Polymorph von Rufinamid und Verfahren zu seiner Herstellung |
ITMI20110718A1 (it) * | 2011-04-29 | 2012-10-30 | Dipharma Francis Srl | Procedimento per la purificazione di rufinamide |
WO2014013511A2 (en) * | 2012-07-20 | 2014-01-23 | 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 |
FI834666A (fi) | 1982-12-23 | 1984-06-24 | Ciba Geigy Ag | Foerfarande foer framstaellning av nya aralkyltriazolfoereningar. |
US4789680A (en) * | 1982-12-23 | 1988-12-06 | Ciba-Geigy Corporation | Aralkyltriazole compounds |
US4511572A (en) * | 1983-03-18 | 1985-04-16 | The University Of Kentucky Research Foundation | Triazoline anticonvulsant drugs |
PH22568A (en) | 1985-04-18 | 1988-10-17 | Ciba Geigy Ag | Fluorinated benzyl triazoles and pharmaceutical compositions containing the same |
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 |
EP0484437A4 (en) | 1989-07-27 | 1994-06-01 | Searle & Co | Renal-selective prodrugs for the treatment of hypertension |
IL96507A0 (en) | 1989-12-08 | 1991-08-16 | Merck & Co Inc | Nitrogen-containing spirocycles and pharmaceutical compositions containing them |
EP0556393B1 (de) | 1990-11-06 | 2000-07-26 | Yamanouchi Pharmaceutical Co. Ltd. | Kondensiertes pyrazinderivat |
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 |
DK0812320T3 (da) | 1995-02-22 | 2003-04-14 | Aventis Pharma Ltd | Amorft piretanid, polymorfe former deraf, fremgangsmåde til fremstilling deraf og deres anvendelse |
EP0918758B1 (de) * | 1996-07-11 | 2002-05-02 | Novartis AG | Verfahren zur herstellung von 1-substituierten 4-cyan-1,2,3-triazolen |
TW526195B (en) * | 1997-06-10 | 2003-04-01 | Novartis Ag | Crystal modifications of 1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carboxamide and their use |
-
1998
- 1998-06-04 TW TW087108858A patent/TW526195B/zh not_active IP Right Cessation
- 1998-06-04 TW TW087108859A patent/TW403740B/zh not_active IP Right Cessation
- 1998-06-08 CA CA2614926A patent/CA2614926C/en not_active Expired - Lifetime
- 1998-06-08 ES ES98934929T patent/ES2192779T3/es not_active Expired - Lifetime
- 1998-06-08 EP EP98934929A patent/EP0994863B1/de not_active Expired - Lifetime
- 1998-06-08 DE DE69811500T patent/DE69811500T2/de not_active Expired - Lifetime
- 1998-06-08 SI SI9830405T patent/SI0994863T1/xx unknown
- 1998-06-08 RU RU99104300/04A patent/RU2198167C2/ru active
- 1998-06-08 PL PL330764A patent/PL191943B1/pl unknown
- 1998-06-08 TR TR1998/01631T patent/TR199801631T1/xx unknown
- 1998-06-08 CZ CZ19982533A patent/CZ292481B6/cs not_active IP Right Cessation
- 1998-06-08 JP JP53628998A patent/JP3672575B2/ja not_active Expired - Lifetime
- 1998-06-08 CZ CZ19982534A patent/CZ292260B6/cs not_active IP Right Cessation
- 1998-06-08 DK DK98934929T patent/DK0994863T3/da active
- 1998-06-08 AU AU84372/98A patent/AU725517B2/en not_active Expired
- 1998-06-08 NZ NZ331370A patent/NZ331370A/xx not_active IP Right Cessation
- 1998-06-08 BR BR9804946A patent/BR9804946A/pt not_active Application Discontinuation
- 1998-06-08 BR BR9804947A patent/BR9804947A/pt not_active Application Discontinuation
- 1998-06-08 DE DE69813560T patent/DE69813560T2/de not_active Expired - Lifetime
- 1998-06-08 PE PE1998000478A patent/PE79799A1/es not_active IP Right Cessation
- 1998-06-08 AU AU84371/98A patent/AU725528B2/en not_active Expired
- 1998-06-08 ID IDW980066D patent/ID21014A/id unknown
- 1998-06-08 WO PCT/EP1998/003428 patent/WO1998056773A1/en active IP Right Grant
- 1998-06-08 DE DE122007000051C patent/DE122007000051I2/de active Active
- 1998-06-08 CA CA002256013A patent/CA2256013C/en not_active Expired - Lifetime
- 1998-06-08 IL IL12573398A patent/IL125733A/en active Protection Beyond IP Right Term
- 1998-06-08 CN CNB2004100473675A patent/CN1298708C/zh not_active Expired - Lifetime
- 1998-06-08 KR KR10-1998-0708149A patent/KR100409168B1/ko not_active IP Right Cessation
- 1998-06-08 KR KR10-1998-0708150A patent/KR100425656B1/ko not_active IP Right Cessation
- 1998-06-08 PE PE1998000479A patent/PE80999A1/es not_active IP Right Cessation
- 1998-06-08 TR TR1998/01630T patent/TR199801630T1/xx unknown
- 1998-06-08 CN CNB988056755A patent/CN1159300C/zh not_active Expired - Lifetime
- 1998-06-08 SI SI9830450T patent/SI0994864T1/xx unknown
- 1998-06-08 ID IDW980065D patent/ID27660A/id unknown
- 1998-06-08 WO PCT/EP1998/003427 patent/WO1998056772A1/en active IP Right Grant
- 1998-06-08 AT AT98934929T patent/ATE232852T1/de active
- 1998-06-08 SK SK1094-98A patent/SK283734B6/sk not_active IP Right Cessation
- 1998-06-08 PL PL330798A patent/PL192114B1/pl unknown
- 1998-06-08 JP JP53628898A patent/JP3672574B2/ja not_active Expired - Lifetime
- 1998-06-08 PT PT98934930T patent/PT994864E/pt unknown
- 1998-06-08 HU HU0002113A patent/HU225153B1/hu unknown
- 1998-06-08 RU RU99104299/04A patent/RU2194041C2/ru active
- 1998-06-08 HU HU0000798A patent/HU226107B1/hu unknown
- 1998-06-08 DK DK98934930T patent/DK0994864T3/da active
- 1998-06-08 CA CA002256015A patent/CA2256015C/en not_active Expired - Lifetime
- 1998-06-08 AT AT98934930T patent/ATE237599T1/de active
- 1998-06-08 NZ NZ331371A patent/NZ331371A/xx not_active IP Right Cessation
- 1998-06-08 CN CN988000113A patent/CN1132820C/zh not_active Expired - Lifetime
- 1998-06-08 EP EP98934930A patent/EP0994864B1/de not_active Expired - Lifetime
- 1998-06-08 ES ES98934930T patent/ES2197485T3/es not_active Expired - Lifetime
- 1998-06-08 IL IL12573298A patent/IL125732A/en not_active IP Right Cessation
- 1998-06-08 US US09/125,329 patent/US6740669B1/en not_active Expired - Lifetime
- 1998-06-08 SK SK1093-98A patent/SK283685B6/sk not_active IP Right Cessation
- 1998-06-09 ZA ZA984967A patent/ZA984967B/xx unknown
- 1998-06-09 CO CO98032885A patent/CO4940448A1/es unknown
- 1998-06-09 AR ARP980102707A patent/AR012945A1/es not_active Application Discontinuation
- 1998-06-09 AR ARP980102708A patent/AR012946A1/es not_active Application Discontinuation
- 1998-06-09 ZA ZA984966A patent/ZA984966B/xx unknown
- 1998-06-09 CO CO98032879A patent/CO4940452A1/es unknown
- 1998-06-09 MY MYPI98002570A patent/MY120156A/en unknown
- 1998-06-09 MY MYPI98002572A patent/MY125854A/en 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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2000
- 2000-10-25 HK HK00106804A patent/HK1028241A1/xx not_active IP Right Cessation
- 2000-10-25 HK HK00106807A patent/HK1028242A1/xx not_active IP Right Cessation
- 2000-11-17 HK HK00107340A patent/HK1028031A1/xx not_active IP Right Cessation
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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
-
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
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: KROHER, STROBEL RECHTS- UND PATENTANWAELTE, 80336 |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: DR. SCHOEN & PARTNER, 80336 MUENCHEN |