DK1259509T3 - Fremgangsmåde til fremstilling af 6-methyl-2-(4-methylphenyl)-imidazol[1,2-a]pyridin-3-(N,N-dimethylacetamid) og mellemprodukter - Google Patents

Fremgangsmåde til fremstilling af 6-methyl-2-(4-methylphenyl)-imidazol[1,2-a]pyridin-3-(N,N-dimethylacetamid) og mellemprodukter

Info

Publication number
DK1259509T3
DK1259509T3 DK00981505T DK00981505T DK1259509T3 DK 1259509 T3 DK1259509 T3 DK 1259509T3 DK 00981505 T DK00981505 T DK 00981505T DK 00981505 T DK00981505 T DK 00981505T DK 1259509 T3 DK1259509 T3 DK 1259509T3
Authority
DK
Denmark
Prior art keywords
methyl
lower alkyl
formula
preparation
phenyl
Prior art date
Application number
DK00981505T
Other languages
English (en)
Inventor
Fekete Valeria Hoffmanne
Endre Rivo
Laszlo Koncz
Laszlo Pongo
Jozsef Reiter
Gyula Simig
Peter Toempe
Donath Gyoergyi Vereczkeyne
Kalman Nagy
Original Assignee
Egyt Gyogyszervegyeszeti Gyar
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 HU9904377A external-priority patent/HUP9904377A2/hu
Priority claimed from HU9904379A external-priority patent/HU227358B1/hu
Application filed by Egyt Gyogyszervegyeszeti Gyar filed Critical Egyt Gyogyszervegyeszeti Gyar
Application granted granted Critical
Publication of DK1259509T3 publication Critical patent/DK1259509T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • 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
    • A61P25/04—Centrally acting analgesics, e.g. opioids

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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
DK00981505T 1999-11-22 2000-11-22 Fremgangsmåde til fremstilling af 6-methyl-2-(4-methylphenyl)-imidazol[1,2-a]pyridin-3-(N,N-dimethylacetamid) og mellemprodukter DK1259509T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU9904377A HUP9904377A2 (en) 1999-11-22 1999-11-22 6-methyl-2-(4-methyl-phenyl)-imidazole-[1,2-a]pyrimidine-3-acetic acid-esters and process for their preparation
HU9904379A HU227358B1 (en) 1999-11-22 1999-11-22 Novel process for the preparation of 6-methyl-2-(4-methyl-phenyl)-imidazo[1,2-a]pyrimidyne-3-(n,n-dimethyl-acetamide)

Publications (1)

Publication Number Publication Date
DK1259509T3 true DK1259509T3 (da) 2006-01-16

Family

ID=90000034

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00981505T DK1259509T3 (da) 1999-11-22 2000-11-22 Fremgangsmåde til fremstilling af 6-methyl-2-(4-methylphenyl)-imidazol[1,2-a]pyridin-3-(N,N-dimethylacetamid) og mellemprodukter

Country Status (15)

Country Link
EP (1) EP1259509B1 (da)
JP (1) JP2003518016A (da)
KR (1) KR100656636B1 (da)
CN (1) CN1227252C (da)
AT (1) ATE304540T1 (da)
AU (1) AU1873901A (da)
CZ (1) CZ300711B6 (da)
DE (1) DE60022684T2 (da)
DK (1) DK1259509T3 (da)
ES (1) ES2248154T3 (da)
HR (1) HRP20020471B1 (da)
PL (1) PL354366A1 (da)
RU (1) RU2254334C2 (da)
SK (1) SK7122002A3 (da)
WO (1) WO2001038327A2 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004058758A1 (en) 2002-12-18 2004-07-15 Mallinckrodt Inc. Synthesis of heteroaryl acetamides
WO2004087703A1 (en) * 2003-03-12 2004-10-14 Sun Pharmaceutical Industries Limited Process for the preparation of n,n,6-trimethyl-2-(4-methylphenyl)-imidazo[1,2-a]pyridine-3-acetamide
SI1888294T1 (sl) 2005-05-26 2014-08-29 Alfa Laval Corporate Ab Postopek trdega spajkanja izdelkov in nerjavečega jekla
US20080293946A1 (en) * 2005-10-03 2008-11-27 Cheng Brian K Process for Preparing Zolpidem Hemitartrate and Tartrate Polymorphs
KR101008674B1 (ko) * 2008-01-25 2011-01-18 주식회사 이화창 컨테이너 및 그 컨테이너를 구비한 두피 마사지기
CN103360387B (zh) * 2012-03-28 2016-12-14 江苏豪森药业集团有限公司 一种制备化合物唑吡坦的方法
CN114105974A (zh) * 2020-08-27 2022-03-01 鲁南制药集团股份有限公司 一种唑吡坦的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2151834B1 (es) * 1998-08-06 2001-08-16 Sint Quimica Sa Procedimiento para preparar n,n,6-trimetil-2-(4-metilfenil)-imidazo-(1,2-a)-piridina-3-acetamida y sus sales.
PT1163241E (pt) * 1999-03-25 2005-08-31 Synthon Bv Sais de zolpidem

Also Published As

Publication number Publication date
SK7122002A3 (en) 2002-10-08
DE60022684D1 (de) 2005-10-20
RU2254334C2 (ru) 2005-06-20
KR100656636B1 (ko) 2006-12-11
EP1259509A1 (en) 2002-11-27
CZ300711B6 (cs) 2009-07-22
HRP20020471B1 (en) 2007-12-31
WO2001038327A3 (en) 2002-09-12
CZ20021713A3 (cs) 2002-08-14
HRP20020471A2 (en) 2005-10-31
AU1873901A (en) 2001-06-04
KR20020052213A (ko) 2002-07-02
DE60022684T2 (de) 2006-06-29
PL354366A1 (en) 2004-01-12
CN1227252C (zh) 2005-11-16
JP2003518016A (ja) 2003-06-03
WO2001038327A2 (en) 2001-05-31
CN1413212A (zh) 2003-04-23
ATE304540T1 (de) 2005-09-15
EP1259509B1 (en) 2005-09-14
ES2248154T3 (es) 2006-03-16

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