CA2012093C - Procede de production de 2,2'-cyclocitidine et de leurs analogues - Google Patents

Procede de production de 2,2'-cyclocitidine et de leurs analogues

Info

Publication number
CA2012093C
CA2012093C CA 2012093 CA2012093A CA2012093C CA 2012093 C CA2012093 C CA 2012093C CA 2012093 CA2012093 CA 2012093 CA 2012093 A CA2012093 A CA 2012093A CA 2012093 C CA2012093 C CA 2012093C
Authority
CA
Canada
Prior art keywords
group
process defined
compound
cyclocytidine
formula
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 - Fee Related
Application number
CA 2012093
Other languages
English (en)
Other versions
CA2012093A1 (fr
Inventor
Khashayar Karimian
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.)
Apotex Pharmachem Inc
Original Assignee
Acic Canada 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 to CA 2012093 priority Critical patent/CA2012093C/fr
Application filed by Acic Canada Inc filed Critical Acic Canada Inc
Priority to DE69108014T priority patent/DE69108014T2/de
Priority to AU74737/91A priority patent/AU7473791A/en
Priority to EP91906244A priority patent/EP0521923B1/fr
Priority to PCT/CA1991/000077 priority patent/WO1991013900A1/fr
Priority to BR919106158A priority patent/BR9106158A/pt
Priority to AT91906244T priority patent/ATE119541T1/de
Priority to HU9202906A priority patent/HUT61566A/hu
Publication of CA2012093A1 publication Critical patent/CA2012093A1/fr
Priority to US08/313,579 priority patent/US5610292A/en
Application granted granted Critical
Publication of CA2012093C publication Critical patent/CA2012093C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H23/00—Compounds containing boron, silicon or a metal, e.g. chelates or vitamin B12
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/06—Pyrimidine radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA 2012093 1990-03-13 1990-03-13 Procede de production de 2,2'-cyclocitidine et de leurs analogues Expired - Fee Related CA2012093C (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CA 2012093 CA2012093C (fr) 1990-03-13 1990-03-13 Procede de production de 2,2'-cyclocitidine et de leurs analogues
AU74737/91A AU7473791A (en) 1990-03-13 1991-03-13 Process for producing 2,2'-o-cyclonucleosides, nucleosides, and analogs thereof
EP91906244A EP0521923B1 (fr) 1990-03-13 1991-03-13 Procede de production de nucleosides et analogues
PCT/CA1991/000077 WO1991013900A1 (fr) 1990-03-13 1991-03-13 Procede de production de 2-2'-o-cyclonucleosides, nucleosides et analogues
DE69108014T DE69108014T2 (de) 1990-03-13 1991-03-13 Verfahren zur herstellung von nucleosiden und ihre analogen.
BR919106158A BR9106158A (pt) 1990-03-13 1991-03-13 Processo para produzir 2,2'-o-ciclonucleosideos,nucleosideos e seus analogos
AT91906244T ATE119541T1 (de) 1990-03-13 1991-03-13 Verfahren zur herstellung von nucleosiden und ihre analogen.
HU9202906A HUT61566A (en) 1990-03-13 1991-03-13 Process for producing 2,2'-o-cyclonucleosides, nucleosides and their analogous compounds
US08/313,579 US5610292A (en) 1990-03-13 1994-09-27 Process for producing 2,2'-o-cyclonucleosides nucleosides, and analogs thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2012093 CA2012093C (fr) 1990-03-13 1990-03-13 Procede de production de 2,2'-cyclocitidine et de leurs analogues

Publications (2)

Publication Number Publication Date
CA2012093A1 CA2012093A1 (fr) 1991-09-13
CA2012093C true CA2012093C (fr) 1995-12-26

Family

ID=4144515

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2012093 Expired - Fee Related CA2012093C (fr) 1990-03-13 1990-03-13 Procede de production de 2,2'-cyclocitidine et de leurs analogues

Country Status (1)

Country Link
CA (1) CA2012093C (fr)

Also Published As

Publication number Publication date
CA2012093A1 (fr) 1991-09-13

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