JP2007522237A - 新規2’−c−メチルヌクレオシド誘導体 - Google Patents

新規2’−c−メチルヌクレオシド誘導体 Download PDF

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Publication number
JP2007522237A
JP2007522237A JP2006553282A JP2006553282A JP2007522237A JP 2007522237 A JP2007522237 A JP 2007522237A JP 2006553282 A JP2006553282 A JP 2006553282A JP 2006553282 A JP2006553282 A JP 2006553282A JP 2007522237 A JP2007522237 A JP 2007522237A
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Japan
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group
alkyl
compound
phenyl
substituted
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JP2006553282A
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Japanese (ja)
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JP2007522237A5 (https=
Inventor
ケイ・ラジャ・レディ
マーク・ディ・エライオン
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Metabasis Therapeutics Inc
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Metabasis Therapeutics Inc
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Publication of JP2007522237A publication Critical patent/JP2007522237A/ja
Publication of JP2007522237A5 publication Critical patent/JP2007522237A5/ja
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • A61P31/18Antivirals for RNA viruses for HIV
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/16Purine radicals
    • C07H19/20Purine radicals with the saccharide radical esterified by phosphoric or polyphosphoric acids

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Virology (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Communicable Diseases (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oncology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • AIDS & HIV (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
JP2006553282A 2004-02-13 2005-02-14 新規2’−c−メチルヌクレオシド誘導体 Pending JP2007522237A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US54474304P 2004-02-13 2004-02-13
US10/903,215 US20050182252A1 (en) 2004-02-13 2004-07-29 Novel 2'-C-methyl nucleoside derivatives
PCT/US2005/004447 WO2005084192A2 (en) 2004-02-13 2005-02-14 Novel 2’-c-methyl nucleoside derivatives

Publications (2)

Publication Number Publication Date
JP2007522237A true JP2007522237A (ja) 2007-08-09
JP2007522237A5 JP2007522237A5 (https=) 2008-08-21

Family

ID=34841195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006553282A Pending JP2007522237A (ja) 2004-02-13 2005-02-14 新規2’−c−メチルヌクレオシド誘導体

Country Status (5)

Country Link
US (4) US20050182252A1 (https=)
EP (1) EP1720556A4 (https=)
JP (1) JP2007522237A (https=)
BR (1) BRPI0507675A (https=)
WO (1) WO2005084192A2 (https=)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7200970B2 (en) * 2004-02-09 2007-04-10 Trim-Tex, Inc. Combination comprising vertical wall, horizontal ceiling, and crown molding member having planar portion, intermediate portion, and mounting flange
US20050182252A1 (en) * 2004-02-13 2005-08-18 Reddy K. R. Novel 2'-C-methyl nucleoside derivatives
EP1804812A4 (en) * 2004-10-21 2009-09-02 Merck & Co Inc FLUORINATED PYRROLO [2,3-D] PYRIMIDIN NUCLEOSIDES FOR THE TREATMENT OF RNA-DEPENDENT RNA VIRUS INFECTIONS
WO2006104945A2 (en) 2005-03-29 2006-10-05 Biocryst Pharmaceuticals, Inc. Hepatitis c therapies
AU2007338899A1 (en) * 2006-12-20 2008-07-03 Istituto Di Ricerche Di Biologia Molecolare P. Angeletti S.P.A. Nucleoside cyclic phosphoramidates for the treatment of RNA-dependent RNA viral infection
US20080261913A1 (en) * 2006-12-28 2008-10-23 Idenix Pharmaceuticals, Inc. Compounds and pharmaceutical compositions for the treatment of liver disorders
JP2010515680A (ja) * 2007-01-05 2010-05-13 メルク・シャープ・エンド・ドーム・コーポレイション Rna依存性rnaウイルス感染症の治療用としてのヌクレオシドアリールホスホロアミデート
MX2009007333A (es) 2007-01-12 2009-08-31 Biocryst Pharm Inc Analogos de nucleosidos antivirales.
TW200942243A (en) 2008-03-05 2009-10-16 Biocryst Pharm Inc Antiviral therapeutic agents
WO2010036407A2 (en) 2008-05-15 2010-04-01 Biocryst Pharmaceuticals, Inc. Antiviral nucleoside analogs
TW201004632A (en) * 2008-07-02 2010-02-01 Idenix Pharmaceuticals Inc Compounds and pharmaceutical compositions for the treatment of viral infections
EP2552203B1 (en) 2010-04-01 2017-03-22 Idenix Pharmaceuticals LLC. Compounds and pharmaceutical compositions for the treatment of viral infections
US9243025B2 (en) 2011-03-31 2016-01-26 Idenix Pharmaceuticals, Llc Compounds and pharmaceutical compositions for the treatment of viral infections
WO2013106344A1 (en) * 2012-01-12 2013-07-18 Ligand Pharmaceuticals, Inc. 2 '-c-methyl nucleosides containing a cyclic phosphate diester of 1, 3-propanediol (2-oxo-[1, 3, 2]-dioxaphosphorinane) at position 5'
WO2014043380A1 (en) 2012-09-14 2014-03-20 Ligand Pharmaceuticals Incorporated Novel nucleotide prodrug compounds and use
US9676809B2 (en) 2013-11-22 2017-06-13 Ligand Pharmaceuticals Incorporated Derivatives of uridine 5′-cyclophosphate useful to treat hepatitis C viral infections
AU2015217221A1 (en) 2014-02-13 2016-08-11 Ligand Pharmaceuticals, Inc. Prodrug compounds and their uses
CN106687118A (zh) 2014-07-02 2017-05-17 配体药物公司 前药化合物及其用途
CA3182565A1 (en) 2015-03-06 2016-09-15 Atea Pharmaceuticals, Inc. .beta.-d-2'-deoxy-2'-.alpha.-fluoro-2'-.beta.-c-substituted-2-modified-n6-substituted purine nucleotides for hcv treatment
WO2018048937A1 (en) 2016-09-07 2018-03-15 Atea Pharmaceuticals, Inc. 2'-substituted-n6-substituted purine nucleotides for rna virus treatment
CN106518942B (zh) * 2016-10-24 2019-04-19 银杏树药业(苏州)有限公司 用于治疗hcv感染的新型环磷酯
IL288737B (en) 2017-02-01 2022-09-01 Atea Pharmaceuticals Inc Hemisulfate nucleotide salt for treatment of hepatitis c virus
US11040947B2 (en) 2017-03-22 2021-06-22 The Research Foundation For The State University Of New York Substituted quinazolines as matrix metalloproteinase-9 hemopexin domain inhibitors
CA3087932A1 (en) 2018-01-09 2019-07-18 Ligand Pharmaceuticals, Inc. Acetal compounds and therapeutic uses thereof
EP3773753A4 (en) 2018-04-10 2021-12-22 ATEA Pharmaceuticals, Inc. TREATMENT OF PATIENTS INFECTED WITH THE HEPATITIS C VIRUS WITH CIRRHOSIS
US10874687B1 (en) 2020-02-27 2020-12-29 Atea Pharmaceuticals, Inc. Highly active compounds against COVID-19
IL308921A (en) 2021-06-17 2024-01-01 Atea Pharmaceuticals Inc Combination anti-HCV therapy is beneficial

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001090121A2 (en) * 2000-05-23 2001-11-29 Idenix (Cayman) Limited Methods and compositions for treating hepatitis c virus
WO2001092282A2 (en) * 2000-05-26 2001-12-06 Idenix (Cayman) Limited Methods and compositions for treating flaviviruses and pestiviruses
JP2002505333A (ja) * 1998-03-06 2002-02-19 メタベイシス・セラピューティクス・インコーポレーテッド リン含有化合物のための新規なプロドラッグ
WO2002057425A2 (en) * 2001-01-22 2002-07-25 Merck & Co., Inc. Nucleoside derivatives as inhibitors of rna-dependent rna viral polymerase
WO2003068244A1 (en) * 2002-02-13 2003-08-21 Merck & Co., Inc. Methods of inhibiting orthopoxvirus replication with nucleoside compounds
WO2004003138A2 (en) * 2002-06-27 2004-01-08 Merck & Co., Inc. Nucleoside derivatives as inhibitors of rna-dependent rna viral polymerase

Family Cites Families (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL222157A (https=) * 1956-12-20
US5763596A (en) * 1989-09-15 1998-06-09 Metabasis Therapeutics, Inc. C-4' modified adenosine kinase inhibitors
WO1994018215A1 (en) * 1993-02-03 1994-08-18 Gensia, Inc. Adenosine kinase inhibitors comprising lyxofuranosyl derivatives
US5514798A (en) * 1993-06-02 1996-05-07 Gilead Sciences, Inc. Method and cyclic carbonates for nucleotide analogues
PL187439B1 (pl) 1996-01-23 2004-07-30 Icn Pharmaceuticals Zastosowanie rybawiryny
US6128582A (en) 1996-04-30 2000-10-03 Vertex Pharmaceuticals Incorporated Molecules comprising an IMPDH-like binding pocket and encoded data storage medium capable of graphically displaying them
ATE238328T1 (de) 1996-10-16 2003-05-15 Ribapharm Inc Monozyklische l-nukleoside, analoga und ihre anwendungen
BR9714349A (pt) 1996-10-16 2000-11-14 Icn Pharmaceuticals L-nucleosìdeos purina, seus análogos e utilizacões dos mesmos
GB9623908D0 (en) 1996-11-18 1997-01-08 Hoffmann La Roche Amino acid derivatives
SI20018A (sl) 1996-11-19 2000-02-29 Icn Pharmaceuticals, Inc. Večvalentne soli piridostigmina in sorodnih spojin
EP0968226A4 (en) 1996-12-27 2001-02-14 Icn Pharmaceuticals OLIGOAPTAMERS WITH G-ENRICHED REGIONS AND METHODS FOR MODULATING AN IMMUNE RESPONSE
EP0998293A4 (en) 1997-01-17 2002-07-17 Icn Pharmaceuticals TREATMENTS FOR CYTOKIN-RELATED DISEASES
SE9700792L (sv) 1997-03-06 1998-02-23 Carlo Castro Ryggsmörjare för insmörjning av hudkräm på en människokropp
GB9707659D0 (en) 1997-04-16 1997-06-04 Peptide Therapeutics Ltd Hepatitis C NS3 Protease inhibitors
AU735601B2 (en) 1997-06-30 2001-07-12 Icn Pharmaceuticals, Inc. Method of producing tiazofurin and other C-nucleosides
IL121413A (en) 1997-07-28 2000-10-31 Green Cloud Ltd Method for reducing the accumulation of precipitates and impurities on ultrasonic transducers
WO1999007733A2 (en) 1997-08-11 1999-02-18 Boehringer Ingelheim (Canada) Ltd. Hepatitis c inhibitor peptides
ES2234144T3 (es) 1997-08-11 2005-06-16 Boehringer Ingelheim (Canada) Ltd. Analogos de peptidos inhibidores de la hepatitis c.
WO1999036074A1 (en) 1998-01-15 1999-07-22 Icn Pharmaceuticals, Inc. Use of 8-cl-camp in prevention of restenosis of arterial walls
WO1999043691A1 (en) 1998-02-25 1999-09-02 Emory University 2'-fluoronucleosides
US6312662B1 (en) * 1998-03-06 2001-11-06 Metabasis Therapeutics, Inc. Prodrugs phosphorus-containing compounds
GB9806815D0 (en) 1998-03-30 1998-05-27 Hoffmann La Roche Amino acid derivatives
ATE346035T1 (de) 1998-03-31 2006-12-15 Vertex Pharma Inhibitoren von serin proteasen, insbesondere von hepatitis c virus ns3 protease
JP2002516256A (ja) 1998-05-26 2002-06-04 アイ・シー・エヌ・フアーマシユーテイカルズ・インコーポレイテツド 二環式糖成分を有する新規ヌクレオシド
GB9812523D0 (en) 1998-06-10 1998-08-05 Angeletti P Ist Richerche Bio Peptide inhibitors of hepatitis c virus ns3 protease
US6323180B1 (en) 1998-08-10 2001-11-27 Boehringer Ingelheim (Canada) Ltd Hepatitis C inhibitor tri-peptides
US6045638A (en) 1998-10-09 2000-04-04 Atlantic Research Corporation Monopropellant and propellant compositions including mono and polyaminoguanidine dinitrate
WO2000025780A1 (en) 1998-10-29 2000-05-11 Bristol-Myers Squibb Company Compounds derived from an amine nucleus that are inhibitors of impdh enzyme
IL144130A0 (en) 1999-01-29 2002-05-23 Icn Pharmaceuticals Modulation of immune response by ribavirin
UA74546C2 (en) 1999-04-06 2006-01-16 Boehringer Ingelheim Ca Ltd Macrocyclic peptides having activity relative to hepatitis c virus, a pharmaceutical composition and use of the pharmaceutical composition
ATE248835T1 (de) 1999-06-25 2003-09-15 Vertex Pharma Prodrugs von impdh-inhibierenden carbamaten
AU769578B2 (en) 1999-08-27 2004-01-29 Icn Pharmaceuticals, Inc. Pyrrolo(2,3-d)pyrimidine nucleoside analogs
AU7361400A (en) * 1999-09-08 2001-04-10 Metabasis Therapeutics, Inc. Prodrugs for liver specific drug delivery
US6518253B1 (en) 1999-11-19 2003-02-11 Robert Tam Treatment of viral infections using the L-isomer of ribavirin
WO2001045642A2 (en) 1999-12-13 2001-06-28 Icn Pharmaceuticals, Inc. Pulmonary delivery of ribavirin or levovirin™ for systemic and quasi-systemic treatment of disease
CA2384326A1 (en) 1999-12-23 2001-06-28 Johnson Lau Compositions and methods for l-nucleosides, l-nucleotides, and their analogs
NZ514403A (en) 1999-12-27 2002-10-25 Japan Tobacco Inc Fused-ring compounds and use thereof as drugs
US6495677B1 (en) 2000-02-15 2002-12-17 Kanda S. Ramasamy Nucleoside compounds
US6455508B1 (en) 2000-02-15 2002-09-24 Kanda S. Ramasamy Methods for treating diseases with tirazole and pyrrolo-pyrimidine ribofuranosyl nucleosides
US6727267B2 (en) 2000-04-05 2004-04-27 Tularik Inc. NS5B HVC polymerase inhibitors
EP1964569A3 (en) 2000-04-13 2009-07-22 Pharmasset, Inc. 3'-or 2'-hydroxymethyl substituted nucleoside derivatives for treatment of viral infections
US6448281B1 (en) 2000-07-06 2002-09-10 Boehringer Ingelheim (Canada) Ltd. Viral polymerase inhibitors
UA72612C2 (en) 2000-07-06 2005-03-15 Pyrido[2.3-d]pyrimidine and pyrimido[4.5-d]pyrimidine nucleoside analogues, prodrugs and method for inhibiting growth of neoplastic cells
GB0017676D0 (en) 2000-07-19 2000-09-06 Angeletti P Ist Richerche Bio Inhibitors of viral polymerase
AU2001220806A1 (en) 2000-08-22 2002-03-04 Ribapharm Inc. Improved specificity in treatment of diseases
JP2004506684A (ja) 2000-08-22 2004-03-04 リバフアーム・インコーポレーテツド 肝細胞への薬物送達及びフラビウイルス感染症の治療の方法
US20030008841A1 (en) 2000-08-30 2003-01-09 Rene Devos Anti-HCV nucleoside derivatives
AU2001282528A1 (en) 2000-09-01 2002-03-22 Shionogi And Co., Ltd. Compounds having anti-hepatitis c virus effect
WO2002032920A2 (en) 2000-10-18 2002-04-25 Pharmasset Limited Modified nucleosides for treatment of viral infections and abnormal cellular proliferation
KR20030091946A (ko) 2000-12-12 2003-12-03 쉐링 코포레이션 C형 간염 바이러스의 ns3-세린 프로테아제억제제로서의 디아릴 펩티드
AU2002230763A1 (en) 2000-12-13 2008-01-03 Bristol-Myers Squibb Pharma Company Inhibitors of hepatitis c virus ns3 protease
WO2002048165A2 (en) 2000-12-15 2002-06-20 Pharmasset Ltd. Antiviral agents for treatment of flaviviridae infections
JPWO2002051425A1 (ja) 2000-12-26 2004-04-22 三菱ウェルファーマ株式会社 C型肝炎治療剤
GB0114286D0 (en) 2001-06-12 2001-08-01 Hoffmann La Roche Nucleoside Derivatives
EP1395262A4 (en) 2001-06-15 2006-04-12 Ribapharm Corp NUCLEOSIDE-VACCINE-ADJUVANTS
GB2378524A (en) 2001-08-08 2003-02-12 Bookham Technology Plc Intergrated optic device
GB0119369D0 (en) 2001-08-08 2001-10-03 Bookham Technology Plc Optic system
US20040006002A1 (en) 2001-09-28 2004-01-08 Jean-Pierre Sommadossi Methods and compositions for treating flaviviruses and pestiviruses using 4'-modified nucleoside
EP1435974A4 (en) * 2001-09-28 2006-09-06 Idenix Cayman Ltd METHODS AND COMPOSITIONS FOR THE TREATMENT OF HEPATITIS C VIRUS USING 4 'MODIFIED NUCLEOSIDES
US20030072451A1 (en) 2001-10-16 2003-04-17 Pimentel Roberto J. Method and apparatus for securely transferring wireless data
WO2003034709A1 (fr) 2001-10-17 2003-04-24 Naltec Inc. Procede de decompression et dispositif de traitement de donnees
WO2003037908A1 (en) 2001-10-31 2003-05-08 Ribapharm Inc. Antiviral combination therapy and compositions
AU2002340387A1 (en) 2001-12-17 2003-06-30 Ribapharm Inc. Cytidine libraries and compounds synthesized by solid-phase combinatorial strategies
WO2003051881A1 (en) 2001-12-17 2003-06-26 Ribapharm Inc. Substituted purine nucleoside libraries and compounds by solid-phase combinatorial strategies
WO2003051898A1 (en) 2001-12-17 2003-06-26 Ribapharm Inc. Unusual nucleoside libraries, compounds, and preferred uses as antiviral and anticancer agents
WO2003051897A1 (en) 2001-12-17 2003-06-26 Ribapharm Inc. Nucleoside analog libraries and compounds
AU2002349905A1 (en) 2001-12-17 2003-06-30 Ribapharm Inc. Nucleoside libraries and compounds by mcc combinatorial strategies on solid support
WO2003051899A1 (en) 2001-12-17 2003-06-26 Ribapharm Inc. Deazapurine nucleoside libraries and compounds
EP1459776B1 (en) 2001-12-28 2014-05-21 Terumo Kabushiki Kaisha Syringe
WO2003062256A1 (en) 2002-01-17 2003-07-31 Ribapharm Inc. 2'-beta-modified-6-substituted adenosine analogs and their use as antiviral agents
EP1572705A2 (en) * 2002-01-17 2005-09-14 Ribapharm, Inc. Sugar modified nucleosides as viral replication inhibitors
US20040063658A1 (en) * 2002-05-06 2004-04-01 Roberts Christopher Don Nucleoside derivatives for treating hepatitis C virus infection
WO2003095665A2 (en) * 2002-05-13 2003-11-20 Metabasis Therapeutics, Inc. Pmea and pmpa cyclic producing synthesis
EP2223927B1 (en) * 2002-05-13 2014-10-15 Metabasis Therapeutics, Inc. Salts of a phosphonic acid based prodrug of PMEA
PL374792A1 (en) 2002-06-28 2005-10-31 Idenix (Cayman) Limited 2' and 3'-nucleoside prodrugs for treating flaviviridae infections
TW200500375A (en) 2002-06-28 2005-01-01 Idenix Cayman Ltd Modified 2' and 3'-nucleoside prodrugs for treating flaviviridae
CN1678326A (zh) * 2002-06-28 2005-10-05 埃迪尼克斯(开曼)有限公司 用于治疗黄病毒感染的2'-c-甲基-3'-o-l-缬氨酸酯核糖呋喃基胞苷
EP1556399A4 (en) * 2002-07-16 2007-09-26 Merck & Co Inc Nucleoside derivatives as inhibitors of RNA-dependent viral RNA polymerase
WO2004013300A2 (en) 2002-08-01 2004-02-12 Pharmasset Inc. Compounds with the bicyclo[4.2.1]nonane system for the treatment of flaviviridae infections
EP1572097A4 (en) * 2002-09-30 2010-02-17 Smithkline Beecham Corp NUCLEOSIDE DERIVATIVES FOR THE TREATMENT OF INFECTIONS WITH THE HEPATITIS C-VIRUS
BR0315795A (pt) * 2002-10-31 2005-09-13 Metabasis Therapeutics Inc Pró-medicamentos de monofosfato de citarabina
LT1576138T (lt) 2002-11-15 2017-06-26 Idenix Pharmaceuticals Llc 2`-šakoti nukleozidai derinyje su interferonu ir flaviviridae mutacija
TWI294882B (en) * 2002-12-09 2008-03-21 Hoffmann La Roche Anhydrous crystalline azido cytosine hemisulfate derivative
TW200510425A (en) 2003-08-13 2005-03-16 Japan Tobacco Inc Nitrogen-containing fused ring compound and use thereof as HIV integrase inhibitor
WO2005037214A2 (en) 2003-10-14 2005-04-28 Intermune, Inc. Macrocyclic carboxylic acids and acylsulfonamides as inhibitors of hcv replication
US7144868B2 (en) * 2003-10-27 2006-12-05 Genelabs Technologies, Inc. Nucleoside compounds for treating viral infections
CA2542776A1 (en) * 2003-10-27 2005-05-12 Genelabs Technologies, Inc. Nucleoside compounds for treating viral infections
US20050182252A1 (en) 2004-02-13 2005-08-18 Reddy K. R. Novel 2'-C-methyl nucleoside derivatives

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002505333A (ja) * 1998-03-06 2002-02-19 メタベイシス・セラピューティクス・インコーポレーテッド リン含有化合物のための新規なプロドラッグ
WO2001090121A2 (en) * 2000-05-23 2001-11-29 Idenix (Cayman) Limited Methods and compositions for treating hepatitis c virus
WO2001092282A2 (en) * 2000-05-26 2001-12-06 Idenix (Cayman) Limited Methods and compositions for treating flaviviruses and pestiviruses
WO2002057425A2 (en) * 2001-01-22 2002-07-25 Merck & Co., Inc. Nucleoside derivatives as inhibitors of rna-dependent rna viral polymerase
WO2003068244A1 (en) * 2002-02-13 2003-08-21 Merck & Co., Inc. Methods of inhibiting orthopoxvirus replication with nucleoside compounds
WO2004003138A2 (en) * 2002-06-27 2004-01-08 Merck & Co., Inc. Nucleoside derivatives as inhibitors of rna-dependent rna viral polymerase

Also Published As

Publication number Publication date
US20050182252A1 (en) 2005-08-18
WO2005084192A2 (en) 2005-09-15
US7666855B2 (en) 2010-02-23
US20070179114A1 (en) 2007-08-02
US20070042989A1 (en) 2007-02-22
EP1720556A4 (en) 2012-05-09
WO2005084192A3 (en) 2006-05-11
BRPI0507675A (pt) 2007-07-17
US20090131370A1 (en) 2009-05-21
EP1720556A2 (en) 2006-11-15

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