HK1017886A1 - METHOD AND INTERMEDIATE FOR THE SYNTHESIS OF DIOXOLANE NUCLEOSIDE WITH β-CONFIGURATION - Google Patents

METHOD AND INTERMEDIATE FOR THE SYNTHESIS OF DIOXOLANE NUCLEOSIDE WITH β-CONFIGURATION

Info

Publication number
HK1017886A1
HK1017886A1 HK99102184A HK99102184A HK1017886A1 HK 1017886 A1 HK1017886 A1 HK 1017886A1 HK 99102184 A HK99102184 A HK 99102184A HK 99102184 A HK99102184 A HK 99102184A HK 1017886 A1 HK1017886 A1 HK 1017886A1
Authority
HK
Hong Kong
Prior art keywords
synthesis
configuration
dioxolane nucleoside
dioxolane
nucleoside
Prior art date
Application number
HK99102184A
Other languages
English (en)
Inventor
Tarek Mansour
Alex Cimpoia
Krzysztof Bednarski
Original Assignee
Iaf Biochem Int
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 Iaf Biochem Int filed Critical Iaf Biochem Int
Publication of HK1017886A1 publication Critical patent/HK1017886A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
HK99102184A 1995-12-14 1999-05-17 METHOD AND INTERMEDIATE FOR THE SYNTHESIS OF DIOXOLANE NUCLEOSIDE WITH β-CONFIGURATION HK1017886A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9525606.1A GB9525606D0 (en) 1995-12-14 1995-12-14 Method and compositions for the synthesis of dioxolane nucleosides with › - configuration
PCT/CA1996/000845 WO1997021706A1 (en) 1995-12-14 1996-12-13 METHOD AND COMPOSITIONS FOR THE SYNTHESIS OF DIOXOLANE NUCLEOSIDES WITH β-CONFIGURATION

Publications (1)

Publication Number Publication Date
HK1017886A1 true HK1017886A1 (en) 1999-12-03

Family

ID=10785435

Family Applications (1)

Application Number Title Priority Date Filing Date
HK99102184A HK1017886A1 (en) 1995-12-14 1999-05-17 METHOD AND INTERMEDIATE FOR THE SYNTHESIS OF DIOXOLANE NUCLEOSIDE WITH β-CONFIGURATION

Country Status (28)

Country Link
US (4) US5922867A (de)
EP (1) EP0970074B1 (de)
JP (1) JP3229990B2 (de)
KR (1) KR100406159B1 (de)
CN (1) CN1080263C (de)
AP (1) AP879A (de)
AT (1) ATE214699T1 (de)
AU (1) AU706328B2 (de)
BR (1) BR9612351A (de)
CA (1) CA2237730C (de)
DE (1) DE69620042T2 (de)
DK (1) DK0970074T3 (de)
EA (1) EA000844B1 (de)
ES (1) ES2172697T3 (de)
GB (1) GB9525606D0 (de)
HK (1) HK1017886A1 (de)
HU (1) HU224076B1 (de)
IL (3) IL144155A (de)
IN (1) IN187349B (de)
MX (1) MX9804701A (de)
NO (1) NO309901B1 (de)
NZ (1) NZ323855A (de)
OA (1) OA11094A (de)
PL (1) PL188447B1 (de)
PT (1) PT970074E (de)
TW (1) TW341574B (de)
WO (1) WO1997021706A1 (de)
ZA (1) ZA9610544B (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998044913A2 (en) 1997-04-07 1998-10-15 Triangle Pharmaceuticals, Inc. Compositions containing mkc-442 in combination with other antiviral agents
EP1104415B1 (de) 1998-08-12 2004-11-10 Gilead Sciences, Inc. Verfahren zur herstellung von 1,3-oxathiolannukleoside
US6979561B1 (en) * 1998-10-09 2005-12-27 Gilead Sciences, Inc. Non-homogeneous systems for the resolution of enantiomeric mixtures
MXPA01006425A (es) * 1998-12-23 2002-06-04 Iaf Biochem Int Analogos de nucleosido antivirales.
AU2653200A (en) * 1999-02-11 2000-08-29 Biochem Pharma Inc. Stereoselective synthesis of nucleoside analogues
US6583149B1 (en) * 1999-09-24 2003-06-24 Biochem Pharma Inc. Method for the treatment or prevention of viral infection using nucleoside analogues
AU1262001A (en) * 1999-11-04 2001-05-14 Biochem Pharma Inc. Method for the treatment or prevention of flaviviridae viral infection using nucleoside analogues
US7038039B2 (en) * 2000-02-10 2006-05-02 Mitsui Chemicals, Inc. Process for selectively producing 1-phosphorylated sugar derivative anomer and process for producing nucleoside
JP2003522769A (ja) * 2000-02-11 2003-07-29 シェア バイオケム インコーポレーテッド ヌクレオシド類似体の立体選択的合成
WO2002051852A1 (fr) * 2000-12-27 2002-07-04 Mitsui Chemicals, Inc. Procede de production d'un derive de saccharide non naturel
ATE383355T1 (de) 2001-03-01 2008-01-15 Abbott Lab Polymorph und andere kristallinische formen von zusammen-ftc
AU2002329970A1 (en) * 2001-09-04 2003-03-18 Isis Pharmaceuticals, Inc. Pyrrolo(2,3-d)pyrimidines for inhibiting rna-dependent rna viral polymerase
EP1441733A1 (de) * 2001-11-02 2004-08-04 Shire Biochem Inc. Pharmazeutische zusammensetzung zur behandlung von leukemia, die dioxolan nukleosidanalogen enthält
CA2470255C (en) 2001-12-14 2012-01-17 Kyoichi A. Watanabe N4-acylcytosine nucleosides for treatment of viral infections
EP1467990B1 (de) * 2002-01-25 2012-03-07 Shire BioChem Inc. Verfahren zur herstellung von dioxolan nukleosidanalogavorstufen
ATE496054T1 (de) 2002-08-06 2011-02-15 Pharmasset Inc Verfahren zur herstellung von 1,3-dioxolan- nucleosiden
KR101113341B1 (ko) 2002-10-15 2012-09-27 엑손모빌 케미칼 패턴츠 인코포레이티드 올레핀 중합용 다중 촉매 시스템 및 이로부터 제조된중합체
DE10335061B4 (de) 2003-07-31 2005-11-17 Wacker-Chemie Gmbh Verfahren zur Herstellung von OH-geschützten [4-(2,6-damino-9H-purin-9-yl)-1,3-dioxolan-2-yl]methanol-Derivaten
WO2005074654A2 (en) * 2004-02-03 2005-08-18 Emory University Methods to manufacture 1,3-dioxolane nucleosides
US7749531B2 (en) * 2005-06-08 2010-07-06 Indicator Systems International Apparatus and method for detecting bacterial growth beneath a wound dressing
BRPI0813036A2 (pt) * 2007-07-30 2017-10-24 Rfs Pharma Llc processo estereosseletivo para preparar derivados do nucleosídeo dioxolana de purina.
CN101862676B (zh) * 2009-04-17 2012-01-25 中国石油化工股份有限公司 大孔径sba-15介孔材料-三氟甲磺酸铜复合催化剂、制备方法及应用
CN103288806A (zh) * 2013-07-02 2013-09-11 山东大学 一种曲沙他滨的合成方法
WO2018022263A1 (en) 2016-07-29 2018-02-01 Exxonmobil Chemical Patents Inc. Polymerization processes using high molecular weight polyhydric quenching agents
JP7337539B2 (ja) * 2018-06-21 2023-09-04 メディヴィル・アクチエボラーグ 白血病療法のための塩基修飾シチジンヌクレオチド
WO2019245444A1 (en) 2018-06-21 2019-12-26 Medivir Ab Base-modified cytidine nucleotides for leukemia therapy

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5276151A (en) * 1990-02-01 1994-01-04 Emory University Method of synthesis of 1,3-dioxolane nucleosides
HUT64359A (en) * 1992-06-22 1993-12-28 Lilly Co Eli A stereoselective glycosyling procedure

Also Published As

Publication number Publication date
US20020058670A1 (en) 2002-05-16
DE69620042T2 (de) 2002-10-17
NO982716L (no) 1998-06-12
AP879A (en) 2000-10-02
CA2237730C (en) 2001-12-04
IL124663A (en) 2001-10-31
DK0970074T3 (da) 2002-07-15
DE69620042D1 (de) 2002-04-25
IL144155A (en) 2003-07-06
TW341574B (en) 1998-10-01
HU224076B1 (hu) 2005-05-30
IN187349B (de) 2002-03-30
PT970074E (pt) 2002-09-30
US20030060476A1 (en) 2003-03-27
MX9804701A (es) 1998-10-31
GB9525606D0 (en) 1996-02-14
AP9801252A0 (en) 1998-06-30
AU706328B2 (en) 1999-06-17
WO1997021706A1 (en) 1997-06-19
KR100406159B1 (ko) 2004-11-16
EA199800555A1 (ru) 1999-02-25
IL144155A0 (en) 2002-05-23
CA2237730A1 (en) 1997-06-19
CN1080263C (zh) 2002-03-06
NO982716D0 (no) 1998-06-12
NZ323855A (en) 1999-11-29
PL188447B1 (pl) 2005-02-28
BR9612351A (pt) 1999-07-13
JP3229990B2 (ja) 2001-11-19
EA000844B1 (ru) 2000-06-26
ATE214699T1 (de) 2002-04-15
ZA9610544B (en) 1997-07-29
ES2172697T3 (es) 2002-10-01
HUP9901050A3 (en) 2001-05-28
AU1089397A (en) 1997-07-03
JP2000501714A (ja) 2000-02-15
OA11094A (en) 2003-03-13
CN1208414A (zh) 1999-02-17
NO309901B1 (no) 2001-04-17
US6069250A (en) 2000-05-30
IL124663A0 (en) 1998-12-06
PL327443A1 (en) 1998-12-07
US5922867A (en) 1999-07-13
EP0970074A1 (de) 2000-01-12
HUP9901050A2 (hu) 2001-04-28
EP0970074B1 (de) 2002-03-20
KR19990072141A (ko) 1999-09-27

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20071213