HK1029343A1 - Process for making diaryl pyridines useful as cox-2 inhibitors - Google Patents
Process for making diaryl pyridines useful as cox-2 inhibitorsInfo
- Publication number
- HK1029343A1 HK1029343A1 HK01100155A HK01100155A HK1029343A1 HK 1029343 A1 HK1029343 A1 HK 1029343A1 HK 01100155 A HK01100155 A HK 01100155A HK 01100155 A HK01100155 A HK 01100155A HK 1029343 A1 HK1029343 A1 HK 1029343A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- cox
- inhibitors
- pyridines useful
- making diaryl
- diaryl pyridines
- Prior art date
Links
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
- C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
- C07D213/46—Oxygen atoms
- C07D213/50—Ketonic radicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/08—Antiallergic agents
-
- 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
-
- 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
- C07D213/61—Halogen atoms or nitro radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pulmonology (AREA)
- Immunology (AREA)
- Pain & Pain Management (AREA)
- Rheumatology (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6068097P | 1997-09-25 | 1997-09-25 | |
| GBGB9806419.9A GB9806419D0 (en) | 1998-03-25 | 1998-03-25 | Process for making diaryl pyridines useful as cox-2 inhibitors |
| PCT/US1998/019788 WO1999015503A2 (en) | 1997-09-25 | 1998-09-22 | Process for making diaryl pyridines useful as cox-2 inhibitors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HK1029343A1 true HK1029343A1 (en) | 2001-03-30 |
Family
ID=26313354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK01100155A HK1029343A1 (en) | 1997-09-25 | 2001-01-06 | Process for making diaryl pyridines useful as cox-2 inhibitors |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP1023266B1 (ja) |
| JP (2) | JP3325263B2 (ja) |
| CN (1) | CN1134415C (ja) |
| AR (1) | AR015938A1 (ja) |
| AT (1) | ATE230726T1 (ja) |
| AU (1) | AU9500298A (ja) |
| BR (1) | BR9812837B1 (ja) |
| CZ (1) | CZ298850B6 (ja) |
| DE (1) | DE69810652T2 (ja) |
| DK (1) | DK1023266T3 (ja) |
| EA (1) | EA002427B1 (ja) |
| ES (1) | ES2189251T3 (ja) |
| HK (1) | HK1029343A1 (ja) |
| SK (1) | SK283811B6 (ja) |
| WO (1) | WO1999015503A2 (ja) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE253559T1 (de) * | 1999-01-14 | 2003-11-15 | Lonza Ag | Verfahren zur herstellung von 1-(6-methylpyridin- 3-yl)-2- 4-(methylsulfonyl phenyl)ethanon |
| MXPA01007169A (es) | 1999-01-14 | 2003-06-06 | Lonza Ag | 1-(6-metilpiridin-3-il)-2-(4-(metilsulfonil)fenil)etanona y metodo para su elaboracion. |
| JP3032980B1 (ja) | 1999-06-14 | 2000-04-17 | 三協化学株式会社 | ２―ピリジルピリジン誘導体の製造方法 |
| JP4773013B2 (ja) * | 1999-07-27 | 2011-09-14 | ロンザ アーゲー | １−（６−メチルピリジン−３−イル）−２−［４−（メチルスルホニル）フェニル］エタノンの製造方法 |
| US6566527B1 (en) | 1999-07-27 | 2003-05-20 | Merck & Co., Inc. | Process for preparing 1-(6-methylpyridin-3-yl)-2-[4-methylsulphonyl)-phenyl]ethanone |
| JP2001115963A (ja) | 1999-10-13 | 2001-04-27 | Daikin Ind Ltd | 圧縮機 |
| IT1315244B1 (it) * | 1999-10-15 | 2003-02-03 | Zambon Spa | Processo per la preparazione di intermedi utili nella sintesi didiarilpiridine |
| IT1315243B1 (it) * | 1999-10-15 | 2003-02-03 | Zambon Spa | Processo di ossidazione per la preparazione di intermedi utili nellasintesi di diarilpiridine |
| JP2001261646A (ja) * | 2000-03-17 | 2001-09-26 | Sankio Chemical Co Ltd | ピリジン誘導体の製造法 |
| JP2001261647A (ja) * | 2000-03-22 | 2001-09-26 | Sankio Chemical Co Ltd | ピリジン誘導体の製造方法 |
| DK1303265T3 (da) | 2000-07-20 | 2007-11-12 | Lauras As | Anvendelse af COX-2-inhibitorer, som immunostimulerende midler ved behandling af HIV eller AIDS |
| ITMI20012692A1 (it) * | 2001-12-19 | 2003-06-19 | Zambon Spa | Processo di ossidazione per la preparazione di intermedi utili nella sintesi di diarilpiridine |
| US7507823B2 (en) | 2004-05-06 | 2009-03-24 | Bristol-Myers Squibb Company | Process of making aripiprazole particles |
| EP2582690B1 (en) | 2010-06-16 | 2018-07-25 | Glenmark Generics Limited | Process for preparation of 2, 3-diaryl-5-substituted pyridines and their intermediates |
| MY163379A (en) * | 2010-11-15 | 2017-09-15 | Virdev Intermediates Pvt Ltd | A process for cyclooxygenase-2 selective inhibitor |
| ITMI20110362A1 (it) | 2011-03-09 | 2012-09-10 | F I S Fabbrica Italiana Sint P A | Procedimento per la preparazione di 1-(6-metilpiridin-3-il)-2-[4-(metilsolfonil)fenil]etanone, un intermedio dell'etoricoxib. |
| CN102276517B (zh) * | 2011-06-29 | 2012-11-28 | 孙光辉 | 二芳基吡啶类药物的合成方法 |
| ITMI20111455A1 (it) | 2011-07-29 | 2013-01-30 | Italiana Sint Spa | Nuovo procedimento per la preparazione di 1-(6-metilpiridin-3-il)-2-[4-(metilsolfonil)fenil]etanone, un intermedio dell'etoricoxib. |
| WO2013065064A1 (en) * | 2011-10-31 | 2013-05-10 | Sequent Scientific Limited | A process for preparation of l-(6-methylpyridin-3-yl)-2-[4-(meth.ylsulfonyi)phenyl]ethanone field of invention |
| CN103204803A (zh) | 2012-01-13 | 2013-07-17 | 阿尔弗雷德·E·蒂芬巴赫尔有限责任两合公司 | 用于合成依托考昔的方法 |
| ITMI20121947A1 (it) * | 2012-11-15 | 2014-05-16 | Erregierre Spa | Processo di sintesi di un intermedio nella produzione di etoricoxib |
| ITVI20130014A1 (it) | 2013-01-22 | 2014-07-23 | Italiana Sint Spa | Procedimento molto efficiente per preparare un intermedio di etoricoxib |
| CN104418799A (zh) * | 2013-09-03 | 2015-03-18 | 天津药物研究院 | 一种依托考昔的晶型及其制备方法和应用 |
| WO2015036550A1 (en) * | 2013-09-13 | 2015-03-19 | Synthon B.V. | Process for making etoricoxib |
| CN104529798B (zh) * | 2014-12-10 | 2016-03-30 | 齐鲁天和惠世制药有限公司 | 一种依托考昔中间体3-氨基-2-氯丙烯醛的制备方法 |
| CH712810B1 (de) * | 2015-07-21 | 2020-07-15 | Sumitomo Chemical Co | Verfahren zur Herstellung einer 4-(Trifluormethylsulfonyl)phenol-Verbindung. |
| CN108689917A (zh) * | 2017-04-08 | 2018-10-23 | 深圳市华先医药科技有限公司 | 一种依托考昔中间体连续流生产工艺 |
| CN109810052B (zh) * | 2017-11-20 | 2020-06-23 | 新发药业有限公司 | 一种高选择性的阿帕替尼的简便制备方法 |
| CN112300061B (zh) * | 2020-10-06 | 2022-02-18 | 大连理工大学 | 一种含氮杂环二芳酮化合物的制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3277103A (en) * | 1961-06-29 | 1966-10-04 | Du Pont | beta-amino-alpha-cyanoacroleins and their preparation |
| US4242515A (en) * | 1979-03-28 | 1980-12-30 | American Cyanamid Company | Substituted 3-alkyl-6-phenyl-1,2,4-triazolo-[4,3-a]pyridines |
| CH660733A5 (de) * | 1981-09-29 | 1987-06-15 | Lonza Ag | Verfahren zur herstellung von 3-picolin. |
| DE3634259A1 (de) * | 1986-10-08 | 1988-04-21 | Basf Ag | Verfahren zur herstellung von substituierten pyridinen |
| EP0548559A1 (en) * | 1991-12-27 | 1993-06-30 | American Cyanamid Company | Process for the preparation of dialkyl pyridine -2,3-dicarboxylates and derivatives thereof from dialkyl dichloromaleate |
| US5686470A (en) * | 1995-02-10 | 1997-11-11 | Weier; Richard M. | 2, 3-substituted pyridines for the treatment of inflammation |
-
1998
- 1998-09-16 AR ARP980104610A patent/AR015938A1/es active IP Right Grant
- 1998-09-22 CN CNB988111470A patent/CN1134415C/zh not_active Expired - Fee Related
- 1998-09-22 EP EP98948426A patent/EP1023266B1/en not_active Expired - Lifetime
- 1998-09-22 WO PCT/US1998/019788 patent/WO1999015503A2/en active IP Right Grant
- 1998-09-22 AU AU95002/98A patent/AU9500298A/en not_active Abandoned
- 1998-09-22 JP JP2000512812A patent/JP3325263B2/ja not_active Expired - Fee Related
- 1998-09-22 BR BRPI9812837-0A patent/BR9812837B1/pt not_active IP Right Cessation
- 1998-09-22 CZ CZ20001088A patent/CZ298850B6/cs not_active IP Right Cessation
- 1998-09-22 EA EA200000358A patent/EA002427B1/ru not_active IP Right Cessation
- 1998-09-22 AT AT98948426T patent/ATE230726T1/de active
- 1998-09-22 DE DE69810652T patent/DE69810652T2/de not_active Expired - Lifetime
- 1998-09-22 DK DK98948426T patent/DK1023266T3/da active
- 1998-09-22 SK SK422-2000A patent/SK283811B6/sk not_active IP Right Cessation
- 1998-09-22 ES ES98948426T patent/ES2189251T3/es not_active Expired - Lifetime
-
2001
- 2001-01-06 HK HK01100155A patent/HK1029343A1/xx not_active IP Right Cessation
-
2002
- 2002-05-24 JP JP2002151350A patent/JP4157325B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001517654A (ja) | 2001-10-09 |
| SK4222000A3 (en) | 2000-10-09 |
| EA002427B1 (ru) | 2002-04-25 |
| DE69810652T2 (de) | 2003-10-09 |
| EP1023266A2 (en) | 2000-08-02 |
| CZ20001088A3 (cs) | 2000-09-13 |
| JP3325263B2 (ja) | 2002-09-17 |
| DE69810652D1 (de) | 2003-02-13 |
| EP1023266B1 (en) | 2003-01-08 |
| CN1134415C (zh) | 2004-01-14 |
| SK283811B6 (sk) | 2004-02-03 |
| JP4157325B2 (ja) | 2008-10-01 |
| BR9812837B1 (pt) | 2010-08-24 |
| ES2189251T3 (es) | 2003-07-01 |
| EA200000358A1 (ru) | 2000-10-30 |
| WO1999015503A2 (en) | 1999-04-01 |
| WO1999015503A3 (en) | 1999-05-20 |
| BR9812837A (pt) | 2000-08-08 |
| ATE230726T1 (de) | 2003-01-15 |
| DK1023266T3 (da) | 2003-02-24 |
| JP2003026687A (ja) | 2003-01-29 |
| AR015938A1 (es) | 2001-05-30 |
| AU9500298A (en) | 1999-04-12 |
| CZ298850B6 (cs) | 2008-02-27 |
| CN1278795A (zh) | 2001-01-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PF | Patent in force | ||
| PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20120922 |