CA2307951A1 - Process for the synthesis of nucleoside analogs - Google Patents

Process for the synthesis of nucleoside analogs Download PDF

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Publication number
CA2307951A1
CA2307951A1 CA002307951A CA2307951A CA2307951A1 CA 2307951 A1 CA2307951 A1 CA 2307951A1 CA 002307951 A CA002307951 A CA 002307951A CA 2307951 A CA2307951 A CA 2307951A CA 2307951 A1 CA2307951 A1 CA 2307951A1
Authority
CA
Canada
Prior art keywords
group
substituted
dmso
alkylidene
heterocycle
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.)
Abandoned
Application number
CA002307951A
Other languages
English (en)
French (fr)
Inventor
Robert William Scott
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Products Inc
Original Assignee
Pfizer Products 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
Application filed by Pfizer Products Inc filed Critical Pfizer Products Inc
Publication of CA2307951A1 publication Critical patent/CA2307951A1/en
Abandoned legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/14Pyrrolo-pyrimidine radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/55Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA002307951A 1999-05-11 2000-05-09 Process for the synthesis of nucleoside analogs Abandoned CA2307951A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13365199P 1999-05-11 1999-05-11
US60/133,651 1999-05-11

Publications (1)

Publication Number Publication Date
CA2307951A1 true CA2307951A1 (en) 2000-11-11

Family

ID=22459680

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002307951A Abandoned CA2307951A1 (en) 1999-05-11 2000-05-09 Process for the synthesis of nucleoside analogs

Country Status (22)

Country Link
US (1) US6271370B1 (enExample)
EP (1) EP1052264B1 (enExample)
JP (1) JP2001011092A (enExample)
KR (1) KR100403900B1 (enExample)
CN (1) CN1275575A (enExample)
AR (1) AR028991A1 (enExample)
AT (1) ATE291582T1 (enExample)
AU (1) AU3401100A (enExample)
BR (1) BR0002089A (enExample)
CA (1) CA2307951A1 (enExample)
CZ (1) CZ20001710A3 (enExample)
DE (1) DE60018833D1 (enExample)
HU (1) HUP0001843A3 (enExample)
ID (1) ID25992A (enExample)
IL (1) IL136027A0 (enExample)
IN (1) IN186850B (enExample)
MX (1) MXPA00004532A (enExample)
PL (1) PL340109A1 (enExample)
RU (1) RU2200738C2 (enExample)
TR (1) TR200001340A2 (enExample)
YU (1) YU25500A (enExample)
ZA (1) ZA200002263B (enExample)

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TW201720828A (zh) 2015-11-23 2017-06-16 赫孚孟拉羅股份公司 治療性化合物及組合物以及其使用方法
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EP3394060A1 (en) 2015-12-23 2018-10-31 Chiesi Farmaceutici S.p.A. 1-(3-tert-butyl-2h-pyrazol-5-yl or 5-tert-butyl-isoxaol-3-yl)-3-(4-([1,2,4]triazolo[4,3-a]pyridin-6-yloxy)-1,2,3,4-tetrahydro-naphthalenyl) urea derivatives and their use as p38 mapk inhibitors
EP3394059B1 (en) 2015-12-23 2020-11-25 Chiesi Farmaceutici S.p.A. 1-(3-tert-butyl-phenyl)-3-(4-([1,2,4]triazolo[4,3-a]pyridin-6-yloxy)-1,2,3,4-tetrahydro- naphthalen-1-yl)-urea derivatives and their use as p38 mapk inhibitors
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Also Published As

Publication number Publication date
PL340109A1 (en) 2000-11-20
RU2200738C2 (ru) 2003-03-20
HU0001843D0 (en) 2000-07-28
EP1052264A3 (en) 2001-06-13
JP2001011092A (ja) 2001-01-16
HUP0001843A3 (en) 2001-09-28
AR028991A1 (es) 2003-06-04
TR200001340A2 (tr) 2000-12-21
IL136027A0 (en) 2001-05-20
US6271370B1 (en) 2001-08-07
KR100403900B1 (ko) 2003-11-01
DE60018833D1 (de) 2005-04-28
EP1052264B1 (en) 2005-03-23
EP1052264A2 (en) 2000-11-15
IN186850B (enExample) 2001-11-24
ATE291582T1 (de) 2005-04-15
ZA200002263B (en) 2001-12-24
ID25992A (id) 2000-11-16
BR0002089A (pt) 2001-01-02
CZ20001710A3 (cs) 2001-09-12
MXPA00004532A (es) 2002-03-08
AU3401100A (en) 2000-11-16
YU25500A (sh) 2003-08-29
HUP0001843A2 (hu) 2001-06-28
CN1275575A (zh) 2000-12-06
KR20010069193A (ko) 2001-07-23

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