BR9909909A - Processo para a preparação de pentopiranosilnucleosìdeos - Google Patents

Processo para a preparação de pentopiranosilnucleosìdeos

Info

Publication number
BR9909909A
BR9909909A BR9909909-8A BR9909909A BR9909909A BR 9909909 A BR9909909 A BR 9909909A BR 9909909 A BR9909909 A BR 9909909A BR 9909909 A BR9909909 A BR 9909909A
Authority
BR
Brazil
Prior art keywords
preparation
pentopyranylsilucleosides
pentopyranosylnucleosides
mbar
acetal
Prior art date
Application number
BR9909909-8A
Other languages
English (en)
Inventor
Albert Eschenmoser
Stefan Pitsch
Sebastian Wendeborn
Original Assignee
Aventis Res & Tech Gmbh & Co
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 Aventis Res & Tech Gmbh & Co filed Critical Aventis Res & Tech Gmbh & Co
Publication of BR9909909A publication Critical patent/BR9909909A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00—Processes for the preparation of sugar derivatives
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y10S977/915—Therapeutic or pharmaceutical composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Saccharide Compounds (AREA)

Abstract

Patente de Invenção: <B>"PROCESSO PARA A PREPARAçãO DE PENTOPIRANOSILNUCLEOSìDEOS"<D>. A invenção refere-se a um processo para a preparação de um acetal 3',4'-cíclico de um pentopiranosilnucleosídeo, no qual um pentopiranosilnucleosídeo é reagido com um aldeído, cetona, acetal ou cetal sob pressão reduzida.
BR9909909-8A 1998-04-08 1999-04-07 Processo para a preparação de pentopiranosilnucleosìdeos BR9909909A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19815901A DE19815901A1 (de) 1998-04-08 1998-04-08 Verfahren zur Herstellung von Pentopyranosyl-Nucleosiden
PCT/EP1999/002356 WO1999052923A2 (de) 1998-04-08 1999-04-07 Verfahren zur herstellung von pentopyranosyl-nucleosiden

Publications (1)

Publication Number Publication Date
BR9909909A true BR9909909A (pt) 2000-12-26

Family

ID=7864082

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9909909-8A BR9909909A (pt) 1998-04-08 1999-04-07 Processo para a preparação de pentopiranosilnucleosìdeos

Country Status (10)

Country Link
US (1) US6545134B1 (pt)
EP (1) EP1070079B1 (pt)
JP (1) JP2002511479A (pt)
KR (1) KR20010074475A (pt)
AT (1) ATE259824T1 (pt)
AU (1) AU755533B2 (pt)
BR (1) BR9909909A (pt)
CA (1) CA2327436A1 (pt)
DE (2) DE19815901A1 (pt)
WO (1) WO1999052923A2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19741739B4 (de) * 1997-09-22 2006-04-27 Nanogen Recognomics Gmbh Supramolekulares Paarungssystem, dessen Herstellung und Verwendung
DE19741738A1 (de) * 1997-09-22 1999-03-25 Hoechst Ag Linker-Nucleosid, seine Herstellung und Verwendung
DE19837387A1 (de) 1998-08-18 2000-02-24 Aventis Res & Tech Gmbh & Co 3'-Desoxypentopyranosyl-Nucleinsäure, ihre Herstellung und Verwendung
EP1244667B1 (en) * 1999-12-30 2006-04-05 K.U. Leuven Research & Development Cyclohexene nucleic acids
DE10010118A1 (de) * 2000-03-03 2001-09-20 Henkel Kgaa Beschichtungssystem auf der Basis von Pyranosyl-Nukleinsäuren
DE10111681A1 (de) * 2001-03-09 2002-10-02 Nanogen Recognomics Gmbh Verbessertes Verfahren zur Herstellung von Pentopyranosyl-Nucleosiden
US7432371B2 (en) 2002-02-07 2008-10-07 Covalent Partners, Llc Nanofilm and membrane compositions
GB0428020D0 (en) * 2004-12-22 2005-01-26 Amersham Health As Stabilisation of radiopharmaceutical precursors
JP5109402B2 (ja) * 2007-02-21 2012-12-26 富士通株式会社 対象化合物合成用基材

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3012244B2 (ja) 1987-09-21 2000-02-21 ジェン―プローブ インコーポレイテッド ヌクレオチドプローブ用非ヌクレオチド連結試薬
US5359100A (en) 1987-10-15 1994-10-25 Chiron Corporation Bifunctional blocked phosphoramidites useful in making nucleic acid mutimers
US5632957A (en) 1993-11-01 1997-05-27 Nanogen Molecular biological diagnostic systems including electrodes
US5573905A (en) 1992-03-30 1996-11-12 The Scripps Research Institute Encoded combinatorial chemical libraries
DE19741715A1 (de) 1997-09-22 1999-03-25 Hoechst Ag Pentopyranosyl-Nucleosid, seine Herstellung und Verwendung

Also Published As

Publication number Publication date
JP2002511479A (ja) 2002-04-16
WO1999052923A2 (de) 1999-10-21
AU3706499A (en) 1999-11-01
KR20010074475A (ko) 2001-08-04
EP1070079B1 (de) 2004-02-18
WO1999052923A3 (de) 2000-01-13
ATE259824T1 (de) 2004-03-15
US6545134B1 (en) 2003-04-08
CA2327436A1 (en) 1999-10-21
EP1070079A2 (de) 2001-01-24
DE59908585D1 (de) 2004-03-25
DE19815901A1 (de) 1999-10-14
AU755533B2 (en) 2002-12-12

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Free format text: NANOGEN RECOGNOMICS GMBH (DE)

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

Free format text: REFERENTE A 6O, 7O E 8O 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 8.6 PUBLICADO NA RPI 1911 DE 21/08/2007.