BR9106157A - Compostos e processo 3'-o-tosil citidina e citosina e processo para producao dos mesmos - Google Patents

Compostos e processo 3'-o-tosil citidina e citosina e processo para producao dos mesmos

Info

Publication number
BR9106157A
BR9106157A BR919106157A BR9106157A BR9106157A BR 9106157 A BR9106157 A BR 9106157A BR 919106157 A BR919106157 A BR 919106157A BR 9106157 A BR9106157 A BR 9106157A BR 9106157 A BR9106157 A BR 9106157A
Authority
BR
Brazil
Prior art keywords
compounds
cytosine
group
tosil
cytidine
Prior art date
Application number
BR919106157A
Other languages
English (en)
Inventor
Khashayar Karimian
Bruno Konrad Radatus
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 claimed from CA 2012095 external-priority patent/CA2012095C/en
Priority claimed from CA 2012096 external-priority patent/CA2012096C/en
Application filed by Acic Canada Inc filed Critical Acic Canada Inc
Publication of BR9106157A publication Critical patent/BR9106157A/pt

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, 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)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Plural Heterocyclic Compounds (AREA)
BR919106157A 1990-03-13 1991-03-13 Compostos e processo 3'-o-tosil citidina e citosina e processo para producao dos mesmos BR9106157A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA 2012095 CA2012095C (en) 1990-03-13 1990-03-13 3'-tosylcytidine compounds and process for production thereof
CA 2012096 CA2012096C (en) 1990-03-13 1990-03-13 Cytosine compounds and a process for the production thereof
PCT/CA1991/000078 WO1991013901A1 (en) 1990-03-13 1991-03-13 3'-o-tosylcytidine and cytosine compounds, and process for production thereof

Publications (1)

Publication Number Publication Date
BR9106157A true BR9106157A (pt) 1993-03-16

Family

ID=25674008

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919106157A BR9106157A (pt) 1990-03-13 1991-03-13 Compostos e processo 3'-o-tosil citidina e citosina e processo para producao dos mesmos

Country Status (8)

Country Link
US (2) US5399682A (pt)
EP (1) EP0523080B1 (pt)
AT (1) ATE125265T1 (pt)
AU (1) AU7480191A (pt)
BR (1) BR9106157A (pt)
DE (1) DE69111438T2 (pt)
HU (1) HUT61565A (pt)
WO (1) WO1991013901A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7473791A (en) * 1990-03-13 1991-10-10 Acic (Canada) Inc. Process for producing 2,2'-o-cyclonucleosides, nucleosides, and analogs thereof
US5527782A (en) * 1990-03-13 1996-06-18 Acic (Canada) Inc. 5-halo-2,3'-O-cyclocytidines
CN114736258A (zh) * 2022-04-18 2022-07-12 北京斯利安药业有限公司 盐酸阿糖胞苷的晶型及其制备方法和应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812098A (en) * 1970-03-19 1974-05-21 Syntex Inc O2,2'-anhydro-1-(beta-d-arabinofuranosyl)-cytosine derivatives and methods of making and related procedures
US3792040A (en) * 1970-03-19 1974-02-12 Syntex Corp Acyl derivatives of o2,2'-anhydro-1-(beta-d-arabinofuranosyl)-cytosines and methods of preparing
JPS5136758B2 (pt) * 1971-12-14 1976-10-12
US4118484A (en) * 1976-03-29 1978-10-03 The Upjohn Company Method of treating rheumatoid arthritis
NL8100177A (nl) * 1981-01-15 1982-08-02 Stichting Rega V Z W 3'-amino- of -azidoderivaten van e-5-(2-halogeenvinyl)-2'-deoxyuridine.
WO1988008427A1 (fr) * 1987-04-23 1988-11-03 Rikagaku Kenkyusho Derives de nucleosides et procede pour leur preparation

Also Published As

Publication number Publication date
ATE125265T1 (de) 1995-08-15
HUT61565A (en) 1993-01-28
US5536824A (en) 1996-07-16
DE69111438D1 (de) 1995-08-24
US5399682A (en) 1995-03-21
HU9202905D0 (en) 1992-11-30
WO1991013901A1 (en) 1991-09-19
EP0523080B1 (en) 1995-07-19
AU7480191A (en) 1991-10-10
EP0523080A1 (en) 1993-01-20
DE69111438T2 (de) 1996-01-04

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FC Decision: refusal