KR101187218B1 - 1,2-디하이드로피리딘-2-온 화합물의 제조 방법 - Google Patents
1,2-디하이드로피리딘-2-온 화합물의 제조 방법 Download PDFInfo
- Publication number
- KR101187218B1 KR101187218B1 KR1020067027447A KR20067027447A KR101187218B1 KR 101187218 B1 KR101187218 B1 KR 101187218B1 KR 1020067027447 A KR1020067027447 A KR 1020067027447A KR 20067027447 A KR20067027447 A KR 20067027447A KR 101187218 B1 KR101187218 B1 KR 101187218B1
- Authority
- KR
- South Korea
- Prior art keywords
- group
- formula
- compound
- palladium
- substituted
- 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
- 0 CN(C)CO*(N)OC Chemical compound CN(C)CO*(N)OC 0.000 description 2
- GSESXDVCGLBTLD-UHFFFAOYSA-N O=C(C(Br)=CC(c1ncccc1)=C1)N1c1ccccc1 Chemical compound O=C(C(Br)=CC(c1ncccc1)=C1)N1c1ccccc1 GSESXDVCGLBTLD-UHFFFAOYSA-N 0.000 description 2
- PRMWGUBFXWROHD-UHFFFAOYSA-N N#Cc(cccc1)c1C1=CC(c2ncccc2)=CN(c2ccccc2)C1=O Chemical compound N#Cc(cccc1)c1C1=CC(c2ncccc2)=CN(c2ccccc2)C1=O PRMWGUBFXWROHD-UHFFFAOYSA-N 0.000 description 1
- JHBMGQOABUXDND-UHFFFAOYSA-N O=C(C=CC(c1ncccc1)=C1)N1c1ccccc1 Chemical compound O=C(C=CC(c1ncccc1)=C1)N1c1ccccc1 JHBMGQOABUXDND-UHFFFAOYSA-N 0.000 description 1
- HXITXNWTGFUOAU-UHFFFAOYSA-N OB(c1ccccc1)O Chemical compound OB(c1ccccc1)O HXITXNWTGFUOAU-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/64—One oxygen atom attached in position 2 or 6
-
- 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
-
- 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
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2004-00198709 | 2004-07-06 | ||
| JP2004198709 | 2004-07-06 | ||
| PCT/JP2005/012364 WO2006004100A1 (ja) | 2004-07-06 | 2005-07-05 | 1,2-ジヒドロピリジン-2-オン化合物の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20070028459A KR20070028459A (ko) | 2007-03-12 |
| KR101187218B1 true KR101187218B1 (ko) | 2012-10-02 |
Family
ID=35782900
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020067027447A Expired - Lifetime KR101187218B1 (ko) | 2004-07-06 | 2005-07-05 | 1,2-디하이드로피리딘-2-온 화합물의 제조 방법 |
| KR1020067020395A Expired - Lifetime KR100939743B1 (ko) | 2004-07-06 | 2005-07-05 | 1,2-디히드로피리딘 화합물의 결정 및 그 제조 방법 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020067020395A Expired - Lifetime KR100939743B1 (ko) | 2004-07-06 | 2005-07-05 | 1,2-디히드로피리딘 화합물의 결정 및 그 제조 방법 |
Country Status (28)
| Country | Link |
|---|---|
| US (3) | US8304548B2 (https=) |
| EP (3) | EP1772450B1 (https=) |
| JP (3) | JP5030206B2 (https=) |
| KR (2) | KR101187218B1 (https=) |
| CN (7) | CN101914057B (https=) |
| AT (1) | ATE547405T1 (https=) |
| AU (2) | AU2005258385B2 (https=) |
| BR (1) | BRPI0510254B8 (https=) |
| CA (2) | CA2561829C (https=) |
| CY (1) | CY1114313T1 (https=) |
| DK (1) | DK1764361T3 (https=) |
| ES (1) | ES2404697T3 (https=) |
| HR (1) | HRP20130363T1 (https=) |
| IL (2) | IL180024A (https=) |
| JO (1) | JO2832B1 (https=) |
| ME (1) | ME01520B (https=) |
| MX (1) | MXPA06014458A (https=) |
| MY (1) | MY148809A (https=) |
| NO (1) | NO339101B1 (https=) |
| NZ (1) | NZ550720A (https=) |
| PL (2) | PL1772450T3 (https=) |
| PT (1) | PT1764361E (https=) |
| RS (1) | RS52752B (https=) |
| RU (1) | RU2323930C1 (https=) |
| SI (2) | SI1764361T1 (https=) |
| TW (1) | TW200606144A (https=) |
| WO (2) | WO2006004100A1 (https=) |
| ZA (1) | ZA200609274B (https=) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100358872C (zh) | 2003-11-14 | 2008-01-02 | 上海睿星基因技术有限公司 | 吡啶酮衍生物及其应用 |
| AU2006232517A1 (en) * | 2005-04-04 | 2006-10-12 | Eisai R&D Management Co., Ltd. | Dihydropyridine compounds and compositions for headaches |
| ES2600460T3 (es) | 2005-05-10 | 2017-02-09 | Intermune, Inc. | Derivados de piridona-2-ona como moduladores del sistema de proteína cinasa activada por estrés |
| US20090088574A1 (en) * | 2005-12-21 | 2009-04-02 | Eisai R&D Management Co., Ltd. | Crystal of 1,2-dihydropyridine compound (type iv) |
| US7803818B2 (en) | 2005-12-21 | 2010-09-28 | Eisai R&D Management Co., Ltd. | Amorphous form of 1,2-dihydropyridine compound |
| US7718807B2 (en) | 2006-04-28 | 2010-05-18 | Eisai R&D Management Co., Ltd. | Salt of 1,2-dihydropyridine compound |
| CA2656057C (en) | 2006-06-16 | 2012-10-02 | H. Lundbeck A/S | Crystalline forms of 4-[2-(4-methylphenylsulfanyl)-phenyl]piperidine with combined serotonin and norepinephrine reuptake inhibition for the treatment of neuropathic pain |
| WO2008111590A2 (en) * | 2007-03-05 | 2008-09-18 | Eisai R & D Management Co., Ltd. | Ampa and nmda receptor antagonists for neurodegenerative diseases |
| WO2008121074A1 (en) * | 2007-03-29 | 2008-10-09 | Agency For Science, Technology And Research | Method of producing an optically active cyanohydrin derivative |
| WO2008139984A1 (en) * | 2007-04-26 | 2008-11-20 | Eisai R & D Management Co., Ltd. | Cinnamide compounds for dementia |
| US20100179193A1 (en) * | 2007-07-13 | 2010-07-15 | Eisai R&D Management Co., Ltd | AMPA Receptor Antagonists and Zonisamide for Neuropathic Pain |
| CA2690110A1 (en) * | 2007-07-13 | 2009-01-22 | Eisai R&D Management Co., Ltd. | Ampa receptor antagonists for neuropathic pain |
| US20100222354A1 (en) * | 2007-07-13 | 2010-09-02 | Eisai R & D Management Co., Ltd. | AMPA Receptor Antagonists and Aldose Reductase Inhibitors for Neuropathic Pain |
| WO2009054544A1 (en) * | 2007-10-26 | 2009-04-30 | Eisai R & D Management Co., Ltd. | Ampa receptor antagonists for parkinson's disease and movement disorders |
| CN102099036B (zh) | 2008-06-03 | 2015-05-27 | 英特芒尼公司 | 用于治疗炎性疾患和纤维化疾患的化合物和方法 |
| SG174214A1 (en) | 2009-03-25 | 2011-10-28 | Abbott Lab | Antiviral compounds and uses thereof |
| ITMI20111952A1 (it) | 2011-10-27 | 2013-04-28 | Italiana Sint Spa | Procedimento per la prepazione di 2-metossi-5-(piridin-2-il)piridina, un intermedio del perampanel |
| US9096574B2 (en) | 2012-01-03 | 2015-08-04 | Mapi Pharma Ltd. | Polymorphs of perampanel |
| ITMI20121390A1 (it) * | 2012-08-06 | 2014-02-07 | F I S Fabbrica Italiana Sint P A | Procedimento per la preparazione di acido 2-cianofenilboronico e suoi esteri, intermedi del perampanel o di e2040 |
| AR092742A1 (es) | 2012-10-02 | 2015-04-29 | Intermune Inc | Piridinonas antifibroticas |
| US9695147B2 (en) | 2013-07-25 | 2017-07-04 | Teva Pharmaceuticals International Gmbh | Process for the preparation of perampanel |
| CN104649962A (zh) * | 2013-11-25 | 2015-05-27 | 天津市汉康医药生物技术有限公司 | 吡仑帕奈倍半水合物化合物 |
| CN103664756A (zh) * | 2013-11-26 | 2014-03-26 | 苏州晶云药物科技有限公司 | 吡仑帕奈新晶型a及其制备方法 |
| CN104706604A (zh) * | 2013-12-12 | 2015-06-17 | 北京星昊医药股份有限公司 | 一种吡仑帕奈冻干口崩片及其制备方法 |
| MX382781B (es) | 2014-04-02 | 2025-03-13 | Intermune Inc | Piridinonas anti-fibroticas. |
| CN105085382B (zh) * | 2014-05-14 | 2019-10-18 | 江苏豪森药业集团有限公司 | 吡仑帕奈异构体晶型及其制备方法和用途 |
| CN103980188B (zh) * | 2014-05-30 | 2016-01-27 | 浙江永宁药业股份有限公司 | 一种吡仑帕奈的合成方法及其中间体和中间体的合成方法 |
| WO2016132343A1 (en) | 2015-02-17 | 2016-08-25 | Mapi Pharma Ltd. | Process and intermediates for the preparation of perampanel |
| WO2016147104A1 (en) * | 2015-03-14 | 2016-09-22 | Intas Pharmaceuticals Ltd. | Novel process for the preparation of perampanel and its intermediates thereof |
| WO2016172333A1 (en) | 2015-04-21 | 2016-10-27 | Teva Pharmaceuticals International Gmbh | A solid state form of perampanel |
| CN105287411A (zh) * | 2015-09-22 | 2016-02-03 | 美吉斯制药(厦门)有限公司 | 一种吡仑帕奈分散片及其制备方法 |
| CN105906557A (zh) * | 2016-03-30 | 2016-08-31 | 北京万全德众医药生物技术有限公司 | 2-甲氧基-5-(吡啶-2-基)吡啶的一种合成方法 |
| CN106389367B (zh) * | 2016-11-16 | 2020-12-18 | 杭州朱养心药业有限公司 | 吡仑帕奈包衣片剂药物组合物 |
| CN110028442B (zh) * | 2018-01-11 | 2020-07-17 | 新发药业有限公司 | 一种吡仑帕奈的简便制备方法 |
| KR20200132858A (ko) | 2018-03-20 | 2020-11-25 | 에자이 알앤드디 매니지먼트 가부시키가이샤 | 간질 치료제 |
| EP3560934A1 (en) | 2018-04-26 | 2019-10-30 | F.I.S.- Fabbrica Italiana Sintetici S.p.A. | Process for the preparation of pure 2-cyanophenylboronic acid and esters thereof, intermediates of perampanel or of e2040 |
| MA54460A (fr) | 2018-12-14 | 2021-10-20 | Eisai R&D Man Co Ltd | Formulations pharmaceutiques à base d'eau de composés de 1,2-dihydropyridine |
| KR102392825B1 (ko) | 2020-02-18 | 2022-04-29 | 명인제약주식회사 | 2-(2-옥소-1-페닐-5-피리딘-2-일피리딘-3-일)벤조니트릴과 l-말릭산의 공결정 화합물 및 이의 제조 방법 |
| WO2021240540A1 (en) | 2020-05-26 | 2021-12-02 | Celagenex Research (India) Pvt. Ltd. | Novel synergistic nutritional compositions for treating seizures and chronic inflammatory diseases |
| CN114853666A (zh) * | 2021-02-03 | 2022-08-05 | 北京万全德众医药生物技术有限公司 | 一种制备高纯度吡仑帕奈中间体的纯化方法 |
| GR1010285B (el) * | 2021-05-31 | 2022-08-24 | Elpen Αε Φαρμακευτικη Βιομηχανια, | Στερεες φαρμακοτεχνικες μορφες περαμπανελης |
| KR102768044B1 (ko) * | 2022-07-12 | 2025-02-17 | 이화여자대학교 산학협력단 | 연속 흐름 공정을 포함하는 페람파넬 유도체의 제조 방법 |
| CN115745876B (zh) * | 2022-11-01 | 2025-03-04 | 南京海纳医药科技股份有限公司 | 一种吡仑帕奈的制备方法 |
| CN118415997B (zh) * | 2024-07-04 | 2024-10-18 | 山东则正医药技术有限公司 | 一种吡仑帕奈细粒剂的制备方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003047577A2 (en) * | 2001-12-06 | 2003-06-12 | Eisai Co Ltd | Pharmaceutical compositions comprising dihydropyridinone compounds and an immunoregulatory or an antiinflammatory agent and their uses |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5283761A (en) | 1976-01-01 | 1977-07-12 | Yamanouchi Pharmaceut Co Ltd | Novel pyridone derivative |
| JPS5531072A (en) | 1979-07-30 | 1980-03-05 | Rikagaku Kenkyusho | Preparation of 2-pyridone compound |
| DE4221583A1 (de) * | 1991-11-12 | 1993-05-13 | Bayer Ag | Substituierte biphenylpyridone |
| IL109397A0 (en) | 1993-04-28 | 1994-07-31 | Schering Ag | Quinoxalinedione derivatives, processes for the preparation thereof and pharmaceutical compositions containing the same |
| HU219777B (hu) | 1993-07-02 | 2001-07-30 | Gyógyszerkutató Intézet Kft. | Optikailag aktív 1-(4-nitro-fenil)-4-metil-7,8-metiléndioxi-3,4-dihidro-5H-2,3-benzodiazepin és eljárás előállítására |
| DK0784054T3 (da) | 1994-09-27 | 2002-03-25 | Yamanouchi Pharma Co Ltd | 1,2,3,4-tetrahydroquinoxalinderivater og deres anvendelse som glutamatreceptorantagonister |
| EP0826671B1 (en) | 1995-04-27 | 2004-12-29 | Mitsubishi Pharma Corporation | Heterocyclic amide compounds and medicinal use of the same |
| US5935551A (en) | 1995-11-15 | 1999-08-10 | California Institute Of Technology | Synthesis of zeolites by hydrothermal reaction of zeolite P1 |
| DE19604920A1 (de) | 1996-02-01 | 1997-08-07 | Schering Ag | Neue 2,3-Benzodiazepinderivate, deren Herstellung und Verwendung als Arzneimittel |
| US5891871A (en) | 1996-03-21 | 1999-04-06 | Cocensys, Inc. | Substituted 2,3-benzodiazepin-4-ones and the use thereof |
| HU9600871D0 (en) | 1996-04-04 | 1996-05-28 | Gyogyszerkutato Intezet | New 2,3-benzodiazepine derivatives |
| CN1103772C (zh) | 1996-05-15 | 2003-03-26 | 辉瑞大药厂 | 新的2,3-二取代-4(3h)-喹唑啉酮类化合物 |
| DE19643037A1 (de) | 1996-10-18 | 1998-04-23 | Boehringer Ingelheim Kg | Neue Oxadiazole, Verfahren zu ihrer Herstellung sowie deren Verwendung als Arzneimittel |
| SK113299A3 (en) | 1997-02-28 | 2001-05-10 | Pfizer Prod Inc | Atropisomers of 3-aryl-4(3h)-quinazolinones and their use as ampa-receptor antagonists |
| GB9708945D0 (en) | 1997-05-01 | 1997-06-25 | Merck Sharp & Dohme | Therapeutic agents |
| GB9711753D0 (en) | 1997-06-06 | 1997-08-06 | Merck Sharp & Dohme | Therapeutic agents |
| AU1504599A (en) | 1997-12-17 | 1999-07-05 | Shionogi & Co., Ltd. | Novel pyridine compounds |
| RU2000129671A (ru) * | 1998-04-27 | 2004-02-20 | Сантр Насьональ Де Ля Решерш Сьентифик (Fr) | Производные 3-(амино- или аминоалкил) пиридинона и их применение для лечения болезней, связанных с ВИЧ |
| WO2000001376A2 (en) | 1998-07-02 | 2000-01-13 | Eisai Co., Ltd | Pharmaceutical compositions and their uses for treatment of demyelinating disorders |
| DE19835918A1 (de) | 1998-08-07 | 2000-02-10 | Dresden Arzneimittel | Neue antikonvulsiv wirkende 4-Amino-1-aryl-pyridin-2-one und Verfahren zu deren Herstellung |
| ES2320973T3 (es) | 2000-06-12 | 2009-06-01 | EISAI R&D MANAGEMENT CO., LTD. | Compuestos de 1,2-dihidropiridina, procedimiento para su preparacion y uso de los mismos. |
| JP4208512B2 (ja) | 2002-07-23 | 2009-01-14 | 株式会社クラレ | 5−(2’−ピリジル)−2−ピリドン誘導体の製造方法 |
-
2005
- 2005-06-03 MY MYPI20052537A patent/MY148809A/en unknown
- 2005-07-04 TW TW094122578A patent/TW200606144A/zh unknown
- 2005-07-04 JO JO200597A patent/JO2832B1/en active
- 2005-07-05 RU RU2007104342/04A patent/RU2323930C1/ru active Protection Beyond IP Right Term
- 2005-07-05 CN CN2010102462261A patent/CN101914057B/zh not_active Expired - Lifetime
- 2005-07-05 WO PCT/JP2005/012364 patent/WO2006004100A1/ja not_active Ceased
- 2005-07-05 CN CN201410561673.4A patent/CN104402808A/zh active Pending
- 2005-07-05 KR KR1020067027447A patent/KR101187218B1/ko not_active Expired - Lifetime
- 2005-07-05 SI SI200531716T patent/SI1764361T1/sl unknown
- 2005-07-05 KR KR1020067020395A patent/KR100939743B1/ko not_active Expired - Lifetime
- 2005-07-05 EP EP05758231A patent/EP1772450B1/en not_active Expired - Lifetime
- 2005-07-05 NZ NZ550720A patent/NZ550720A/en not_active IP Right Cessation
- 2005-07-05 JP JP2006528897A patent/JP5030206B2/ja not_active Expired - Lifetime
- 2005-07-05 JP JP2006528904A patent/JPWO2006004107A1/ja active Pending
- 2005-07-05 CN CN201410561671.5A patent/CN104402807A/zh active Pending
- 2005-07-05 CA CA002561829A patent/CA2561829C/en not_active Expired - Lifetime
- 2005-07-05 SI SI200531518T patent/SI1772450T1/sl unknown
- 2005-07-05 CN CN2009101385759A patent/CN101544599B/zh not_active Expired - Lifetime
- 2005-07-05 WO PCT/JP2005/012388 patent/WO2006004107A1/ja not_active Ceased
- 2005-07-05 AU AU2005258385A patent/AU2005258385B2/en active Active
- 2005-07-05 ES ES05758232T patent/ES2404697T3/es not_active Expired - Lifetime
- 2005-07-05 PL PL05758231T patent/PL1772450T3/pl unknown
- 2005-07-05 ME MEP-2013-40A patent/ME01520B/me unknown
- 2005-07-05 MX MXPA06014458A patent/MXPA06014458A/es active IP Right Grant
- 2005-07-05 CN CN201110261753.4A patent/CN102382047B/zh not_active Expired - Lifetime
- 2005-07-05 CN CNA2005800230712A patent/CN1984890A/zh active Pending
- 2005-07-05 EP EP05758232A patent/EP1764361B1/en not_active Expired - Lifetime
- 2005-07-05 BR BRPI0510254A patent/BRPI0510254B8/pt active IP Right Grant
- 2005-07-05 DK DK05758232.2T patent/DK1764361T3/da active
- 2005-07-05 AU AU2005258378A patent/AU2005258378B2/en not_active Expired
- 2005-07-05 PL PL05758232T patent/PL1764361T3/pl unknown
- 2005-07-05 CN CN2005800115659A patent/CN1942443B/zh not_active Ceased
- 2005-07-05 HR HRP20130363TT patent/HRP20130363T1/hr unknown
- 2005-07-05 PT PT57582322T patent/PT1764361E/pt unknown
- 2005-07-05 EP EP13152837.4A patent/EP2586771A3/en not_active Withdrawn
- 2005-07-05 CA CA2570177A patent/CA2570177C/en not_active Expired - Lifetime
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| WO2003047577A2 (en) * | 2001-12-06 | 2003-06-12 | Eisai Co Ltd | Pharmaceutical compositions comprising dihydropyridinone compounds and an immunoregulatory or an antiinflammatory agent and their uses |
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