CA3075645A1 - 4'-fluoro-2'-methyl substituted nucleoside derivatives as inhibitors of hcv rna replication - Google Patents

4'-fluoro-2'-methyl substituted nucleoside derivatives as inhibitors of hcv rna replication Download PDF

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Publication number
CA3075645A1
CA3075645A1 CA3075645A CA3075645A CA3075645A1 CA 3075645 A1 CA3075645 A1 CA 3075645A1 CA 3075645 A CA3075645 A CA 3075645A CA 3075645 A CA3075645 A CA 3075645A CA 3075645 A1 CA3075645 A1 CA 3075645A1
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CA
Canada
Prior art keywords
amino
methyltetrahydrofuran
oxopyrimidin
alaninate
methoxy
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CA3075645A
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English (en)
French (fr)
Inventor
Mark Smith
Klaus G. Klumpp
Original Assignee
Riboscience LLC
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 Riboscience LLC filed Critical Riboscience LLC
Publication of CA3075645A1 publication Critical patent/CA3075645A1/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
    • A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
    • A61K31/7068—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
    • A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
    • A61K31/7068—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
    • A61K31/7072—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses
    • 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
    • C07H19/10—Pyrimidine radicals with the saccharide radical esterified by phosphoric or polyphosphoric acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Virology (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Engineering & Computer Science (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
CA3075645A 2017-09-21 2018-09-21 4'-fluoro-2'-methyl substituted nucleoside derivatives as inhibitors of hcv rna replication Pending CA3075645A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762561237P 2017-09-21 2017-09-21
US62/561,237 2017-09-21
PCT/US2018/052239 WO2019060740A1 (en) 2017-09-21 2018-09-21 4'-FLUORO-2'-METHYL SUBSTITUTED NUCLEOSIDE DERIVATIVES AS INHIBITORS OF HCV RNA REPLICATION

Publications (1)

Publication Number Publication Date
CA3075645A1 true CA3075645A1 (en) 2019-03-28

Family

ID=65810030

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3075645A Pending CA3075645A1 (en) 2017-09-21 2018-09-21 4'-fluoro-2'-methyl substituted nucleoside derivatives as inhibitors of hcv rna replication

Country Status (12)

Country Link
US (2) US10682369B2 (enExample)
EP (1) EP3684374B1 (enExample)
JP (1) JP7299897B2 (enExample)
KR (1) KR102735678B1 (enExample)
CN (1) CN111194217B (enExample)
AR (1) AR112702A1 (enExample)
AU (1) AU2018335411B2 (enExample)
CA (1) CA3075645A1 (enExample)
IL (1) IL273398B2 (enExample)
SG (1) SG11202002431SA (enExample)
TW (1) TWI860279B (enExample)
WO (1) WO2019060740A1 (enExample)

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US20180200280A1 (en) * 2013-05-16 2018-07-19 Riboscience Llc 4'-Fluoro-2'-Methyl Substituted Nucleoside Derivatives as Inhibitors of HCV RNA Replication
EP3684374B1 (en) 2017-09-21 2025-07-30 Riboscience LLC 4'-fluoro-2'-methyl substituted nucleoside derivatives as inhibitors of hcv rna replication
EP3865535A1 (en) 2020-02-11 2021-08-18 Bosti Trading Ltd. New method of synthesis of chitosan derivatives and uses thereof
TW202144465A (zh) 2020-02-11 2021-12-01 瑞士商諾和席卓股份有限公司 合成聚葡萄胺糖衍生物之新方法及其用途
WO2022174179A1 (en) * 2021-02-15 2022-08-18 Emory University 4'-halogen containing nucleotide and nucleoside therapeutic compositions and uses related thereto
AR126678A1 (es) 2021-08-06 2023-11-01 Novochizol Sa Composiciones para el cuidado de las plantas y usos de las mismas
CN117835822A (zh) 2021-08-06 2024-04-05 诺和席卓股份有限公司 包含可溶性交联壳聚糖的复合凝胶、聚合物支架、聚集体和薄膜的制备及其用途

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Also Published As

Publication number Publication date
CN111194217B (zh) 2024-01-12
US10682369B2 (en) 2020-06-16
WO2019060740A1 (en) 2019-03-28
US20190231804A1 (en) 2019-08-01
EP3684374A1 (en) 2020-07-29
IL273398B1 (en) 2024-10-01
AR112702A1 (es) 2019-11-27
US20210046100A1 (en) 2021-02-18
TW201919649A (zh) 2019-06-01
AU2018335411B2 (en) 2024-06-27
US11351186B2 (en) 2022-06-07
SG11202002431SA (en) 2020-04-29
JP2020534374A (ja) 2020-11-26
EP3684374A4 (en) 2021-06-16
JP7299897B2 (ja) 2023-06-28
IL273398B2 (en) 2025-02-01
AU2018335411A1 (en) 2020-03-26
TWI860279B (zh) 2024-11-01
CN111194217A (zh) 2020-05-22
KR102735678B1 (ko) 2024-11-27
IL273398A (en) 2020-05-31
EP3684374B1 (en) 2025-07-30
KR20200056420A (ko) 2020-05-22

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