HUP0003155A2 - Eljárás COX-2 inhibitorként alkalmazható 2-aril-3-aril-5-halogénpiridin-származékok előállítására - Google Patents

Eljárás COX-2 inhibitorként alkalmazható 2-aril-3-aril-5-halogénpiridin-származékok előállítására

Info

Publication number
HUP0003155A2
HUP0003155A2 HU0003155A HUP0003155A HUP0003155A2 HU P0003155 A2 HUP0003155 A2 HU P0003155A2 HU 0003155 A HU0003155 A HU 0003155A HU P0003155 A HUP0003155 A HU P0003155A HU P0003155 A2 HUP0003155 A2 HU P0003155A2
Authority
HU
Hungary
Prior art keywords
group
aryl
inhibitors
carbon atoms
cox
Prior art date
Application number
HU0003155A
Other languages
English (en)
Inventor
Ashok Maliakal
Philip J. Pye
Kai Rossen
Jess Sager
Ralph P. Volante
Original Assignee
Merck & Co., Inc.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GBGB9709686.1A external-priority patent/GB9709686D0/en
Application filed by Merck & Co., Inc. filed Critical Merck & Co., Inc.
Publication of HUP0003155A2 publication Critical patent/HUP0003155A2/hu
Publication of HUP0003155A3 publication Critical patent/HUP0003155A3/hu
Publication of HU226999B1 publication Critical patent/HU226999B1/hu

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic 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
    • C07D213/02Heterocyclic 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
    • C07D213/04Heterocyclic 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
    • C07D213/60Heterocyclic 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
    • C07D213/61Halogen atoms or nitro radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B43/00Formation or introduction of functional groups containing nitrogen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic 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
    • C07D213/02Heterocyclic 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
    • C07D213/04Heterocyclic 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
    • C07D213/24Heterocyclic 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
    • C07D213/28Radicals substituted by singly-bound oxygen or sulphur atoms
    • C07D213/30Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic 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
    • C07D213/02Heterocyclic 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
    • C07D213/04Heterocyclic 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
    • C07D213/24Heterocyclic 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
    • C07D213/44Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
    • C07D213/46Oxygen atoms
    • C07D213/50Ketonic radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic 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
    • C07D213/02Heterocyclic 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
    • C07D213/04Heterocyclic 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
    • C07D213/24Heterocyclic 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
    • C07D213/44Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
    • C07D213/52Sulfur atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic 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
    • C07D213/02Heterocyclic 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
    • C07D213/04Heterocyclic 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
    • C07D213/60Heterocyclic 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
    • C07D213/78Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84Nitriles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Pyridine Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

A találmány eljárás COX-2 inhibitorokként hasznosítható 2-aril-3-aril-5-halogénpiridin-származékok előállítására. Közelebbről a találmány akövetkezőkben ismertetésre kerülő (I) általános képletű vegyületekelőállítására vonatkozik, mely vegyületek potens ciklooxigenáz-2-inhibitorok, ezáltal elsősorban gyulladásgátló hatóanyagokkénthasznosíthatók. Az (I) általános képleben R1 jelentése (a) metilcsoport, (b) aminocsoport, (c)trifluormetilkarbonilaminocsoport vagy (d) metilaminocsoport; Arjelentése mono-, di- vagy triszubsztituált fenil- vagypiridinilcsoport (vagy az utóbbi N-oxidja), mimellett aszubsztituensek a következők lehetnek: (a) hidrogénatom, (b)halogénatom, (c) 1-4 szénatomot tartalmazó alkoxicsoport, (d) 1-4szénatomot tartalmazó alkiltiocsoport, (e) cianocsoport, (f) 1-4szénatomot tartalmazó alkilcsoport és (g) 1-4 szénatomot tartalmazó fluoralkilcsoport; R2 jelentése (a)fluor-, klór-, bróm vagy jódatom, (b) cianocsoport vagy (c)azidocsoport. Ó
HU0003155A 1997-04-18 1998-04-14 Process for making 2,3-diarylpyridines useful as cox-2 inhibitors, and intermediates HU226999B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4564297P 1997-04-18 1997-04-18
GBGB9709686.1A GB9709686D0 (en) 1997-05-13 1997-05-13 Process for making 2-aryl-3-aryl-5-halo pyridines useful as cox-2 inhibitors
PCT/US1998/008312 WO1998047871A1 (en) 1997-04-18 1998-04-14 Process for making 2-aryl-3-aryl-5-halo pyridines useful as cox-2 inhibitors

Publications (3)

Publication Number Publication Date
HUP0003155A2 true HUP0003155A2 (hu) 2001-06-28
HUP0003155A3 HUP0003155A3 (en) 2002-01-28
HU226999B1 HU226999B1 (en) 2010-04-28

Family

ID=26311530

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0003155A HU226999B1 (en) 1997-04-18 1998-04-14 Process for making 2,3-diarylpyridines useful as cox-2 inhibitors, and intermediates

Country Status (22)

Country Link
EP (1) EP0975596B1 (hu)
JP (1) JP3300369B2 (hu)
KR (1) KR20010006546A (hu)
CN (1) CN1182117C (hu)
AT (1) ATE270275T1 (hu)
AU (1) AU729730B2 (hu)
BR (1) BR9808923B1 (hu)
CA (1) CA2287482C (hu)
CZ (1) CZ293246B6 (hu)
DE (1) DE69824839T2 (hu)
EA (1) EA002190B1 (hu)
ES (1) ES2223128T3 (hu)
HK (1) HK1023771A1 (hu)
HR (1) HRP980206B1 (hu)
HU (1) HU226999B1 (hu)
NZ (1) NZ500390A (hu)
PL (1) PL190265B1 (hu)
RS (1) RS49901B (hu)
SK (1) SK285037B6 (hu)
TW (1) TW492959B (hu)
UA (1) UA66792C2 (hu)
WO (1) WO1998047871A1 (hu)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000042014A2 (de) * 1999-01-14 2000-07-20 Lonza Ag 1-(6-methylpyridin-3-yl)-2-((4-(methylsulfonyl)phenyl)ethanon und verfahren zu seiner herstellung
KR100446324B1 (ko) * 1999-01-14 2004-08-30 론자 아게 1-(6-메틸피리딘-3-일)-2-[4-(메틸술포닐)페닐]에타논 및이의 제조 방법
WO2001007410A1 (en) * 1999-07-27 2001-02-01 Lonza Ag Process for preparing 1-(6-methylpyridin-3-yl)-2-[(4-(methylsulphonyl) phenyl] ethanone
US6566527B1 (en) 1999-07-27 2003-05-20 Merck & Co., Inc. Process for preparing 1-(6-methylpyridin-3-yl)-2-[4-methylsulphonyl)-phenyl]ethanone
EP1246621A4 (en) 1999-12-23 2004-11-24 Nitromed Inc NITROSED AND NITROSYLATED CYCLOOXYGENASE-2 INHIBITORS, COMPOSITIONS AND METHODS FOR THEIR USE
JP2001261647A (ja) * 2000-03-22 2001-09-26 Sankio Chemical Co Ltd ピリジン誘導体の製造方法
PT1303265E (pt) 2000-07-20 2007-10-09 Lauras As ''utilização de inibidores da cox-2 como imuno-estimulantes, no tratamento do vih ou da sida''
EP2582690B1 (en) * 2010-06-16 2018-07-25 Glenmark Generics Limited Process for preparation of 2, 3-diaryl-5-substituted pyridines and their intermediates
CA2817939A1 (en) * 2010-11-15 2012-05-24 Virdev Intermediates Pvt. Ltd. A process for cyclooxygenase-2 selective inhibitor
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
WO2014114352A1 (en) * 2013-01-25 2014-07-31 Synthon Bv Process for making etoricoxib
WO2015036550A1 (en) 2013-09-13 2015-03-19 Synthon B.V. Process for making etoricoxib

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH561717A5 (hu) * 1971-05-10 1975-05-15 Ciba Geigy Ag
US5474995A (en) * 1993-06-24 1995-12-12 Merck Frosst Canada, Inc. Phenyl heterocycles as cox-2 inhibitors
US5686470A (en) * 1995-02-10 1997-11-11 Weier; Richard M. 2, 3-substituted pyridines for the treatment of inflammation
RU2200158C2 (ru) * 1995-02-13 2003-03-10 Джи.Ди.Сирл энд Ко. Замещенные изоксазолы, фармацевтические композиции на их основе и способ подавления воспалений
US5643933A (en) * 1995-06-02 1997-07-01 G. D. Searle & Co. Substituted sulfonylphenylheterocycles as cyclooxygenase-2 and 5-lipoxygenase inhibitors
US5677318A (en) * 1996-07-11 1997-10-14 Merck Frosst Canada, Inc. Diphenyl-1,2-3-thiadiazoles as anti-inflammatory agents
SK283261B6 (sk) * 1996-07-18 2003-04-01 Merck Frosst Canada & Co. / Merck Frosst Canada & Cie. Substituované pyridíny, farmaceutický prostriedok s ich obsahom a ich použitie

Also Published As

Publication number Publication date
JP2000513018A (ja) 2000-10-03
AU729730B2 (en) 2001-02-08
SK143699A3 (en) 2000-07-11
WO1998047871A1 (en) 1998-10-29
CN1182117C (zh) 2004-12-29
HUP0003155A3 (en) 2002-01-28
CA2287482C (en) 2004-02-17
ES2223128T3 (es) 2005-02-16
AU7257198A (en) 1998-11-13
HU226999B1 (en) 2010-04-28
YU53699A (sh) 2001-12-26
BR9808923B1 (pt) 2010-08-24
EA199900948A1 (ru) 2000-04-24
CA2287482A1 (en) 1998-10-29
RS49901B (sr) 2008-08-07
DE69824839T2 (de) 2005-07-07
HK1023771A1 (en) 2000-09-22
UA66792C2 (uk) 2004-06-15
KR20010006546A (ko) 2001-01-26
HRP980206B1 (en) 2002-02-28
EA002190B1 (ru) 2002-02-28
PL336298A1 (en) 2000-06-19
EP0975596B1 (en) 2004-06-30
DE69824839D1 (de) 2004-08-05
JP3300369B2 (ja) 2002-07-08
ATE270275T1 (de) 2004-07-15
CZ369099A3 (cs) 2000-04-12
CZ293246B6 (cs) 2004-03-17
BR9808923A (pt) 2000-08-01
HRP980206A2 (en) 1998-12-31
NZ500390A (en) 2001-08-31
TW492959B (en) 2002-07-01
PL190265B1 (pl) 2005-11-30
CN1260782A (zh) 2000-07-19
SK285037B6 (sk) 2006-05-04
EP0975596A1 (en) 2000-02-02

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