BR0105939A - Método para a produção de derivados de citidina - Google Patents

Método para a produção de derivados de citidina

Info

Publication number
BR0105939A
BR0105939A BR0105939-4A BR0105939A BR0105939A BR 0105939 A BR0105939 A BR 0105939A BR 0105939 A BR0105939 A BR 0105939A BR 0105939 A BR0105939 A BR 0105939A
Authority
BR
Brazil
Prior art keywords
production
cytidine derivatives
cytidine
derivatives
efficient
Prior art date
Application number
BR0105939-4A
Other languages
English (en)
Inventor
Kunihiko Morizane
Hiroharu Tanikawa
Toshiyuki Kouno
Hironori Komatsu
Nobuyuki Fukazawa
Original Assignee
Mitsui Chemicals 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 Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of BR0105939A publication Critical patent/BR0105939A/pt

Links

Classifications

    • 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
    • C07H19/073—Pyrimidine radicals with 2-deoxyribosyl as the saccharide radical
    • 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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Patente de Invenção: "MéTODO PARA A PRODUçãO DE DERIVADOS DE CITIDINA". Método eficiente para a produção de derivados de citidina que supera as deficiências anteriores através de síntese eficiente de derivados de citidina por meio da utilização de uma amina terciária que pode ser proporcionado.
BR0105939-4A 2000-04-13 2001-04-13 Método para a produção de derivados de citidina BR0105939A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000112361 2000-04-13
PCT/JP2001/003191 WO2001079248A1 (fr) 2000-04-13 2001-04-13 Procede de preparation de derives de cytidine

Publications (1)

Publication Number Publication Date
BR0105939A true BR0105939A (pt) 2002-03-26

Family

ID=18624549

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0105939-4A BR0105939A (pt) 2000-04-13 2001-04-13 Método para a produção de derivados de citidina

Country Status (7)

Country Link
US (1) US6822090B2 (pt)
EP (1) EP1186612B1 (pt)
KR (1) KR100448211B1 (pt)
CN (1) CN1263765C (pt)
BR (1) BR0105939A (pt)
DE (1) DE60124828D1 (pt)
WO (1) WO2001079248A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0625283D0 (en) * 2006-12-19 2007-01-24 Cyclacel Ltd Combination
CN112390838A (zh) * 2019-08-14 2021-02-23 斯微(上海)生物科技有限公司 一种改性核苷及其合成方法
WO2023054708A1 (ja) * 2021-09-30 2023-04-06 日産化学株式会社 ２'修飾ピリミジンヌクレオシドの製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07103149B2 (ja) * 1987-11-30 1995-11-08 ヤマサ醤油株式会社 シトシン誘導体の製造法
AU7473791A (en) * 1990-03-13 1991-10-10 Acic (Canada) Inc. Process for producing 2,2'-o-cyclonucleosides, nucleosides, and analogs thereof
JP3435453B2 (ja) * 1993-05-21 2003-08-11 科学技術庁長官官房会計課長 複素環化合物へのイミド基の導入法
TW374087B (en) * 1993-05-25 1999-11-11 Univ Yale L-2',3'-dideoxy nucleotide analogs as anti-hepatitis B(HBV) and anti-HIV agents
JP2000327693A (ja) * 1999-05-21 2000-11-28 Mitsui Chemicals Inc ２’−デオキシ−β−シチジン誘導体の製造方法

Also Published As

Publication number Publication date
WO2001079248A1 (fr) 2001-10-25
EP1186612A1 (en) 2002-03-13
EP1186612B1 (en) 2006-11-29
US6822090B2 (en) 2004-11-23
KR20020028899A (ko) 2002-04-17
US20030032797A1 (en) 2003-02-13
CN1263765C (zh) 2006-07-12
CN1383430A (zh) 2002-12-04
DE60124828D1 (de) 2007-01-11
KR100448211B1 (ko) 2004-09-13
EP1186612A4 (en) 2004-09-01

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1963 DE 19.08.2008.