BR0312286A - pró-medicamentos de 2' e 3' - nucleosìdeo modificado para tratamento de infecções por flaviviridae - Google Patents

pró-medicamentos de 2' e 3' - nucleosìdeo modificado para tratamento de infecções por flaviviridae

Info

Publication number
BR0312286A
BR0312286A BRPI0312286-7A BR0312286A BR0312286A BR 0312286 A BR0312286 A BR 0312286A BR 0312286 A BR0312286 A BR 0312286A BR 0312286 A BR0312286 A BR 0312286A
Authority
BR
Brazil
Prior art keywords
prodrugs
flaviviridae infections
treatment
modified nucleoside
derivatives
Prior art date
Application number
BRPI0312286-7A
Other languages
English (en)
Inventor
Jean-Pierre Sommadossi
Paolo Lacolla
Richard Storer
Gilles Gosselin
Original Assignee
Idenix Cayman Ltd
Univ Cagliari
Centre Nat Rech Scient
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=30003988&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0312286(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Idenix Cayman Ltd, Univ Cagliari, Centre Nat Rech Scient filed Critical Idenix Cayman Ltd
Publication of BR0312286A publication Critical patent/BR0312286A/pt

Links

Classifications

    • 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
    • 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
    • C07H19/06Pyrimidine radicals
    • C07H19/10Pyrimidine radicals with the saccharide radical esterified by phosphoric or polyphosphoric acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/706Compounds 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
    • A61K31/7064Compounds 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/16Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
    • 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
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • 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
    • 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
    • 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
    • C07H19/06Pyrimidine radicals
    • 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

Abstract

PRó-MEDICAMENTOSDE 2' E 3' - NUCLEOSìDEO MODIFICADO PARA TRATAMENTO DE INFEçõES POR FLAVIVIRIDAE São descritos pró-medicamentos 2' e/ou 3' de 1', 2', 3' ou 4' -nucleosídeos ramificados, e seus sais farmaceuticamente aceitáveis e derivados. Esses pró-medicamentos são úteis na prevenção e tratamento de infecções por Flaviviridae, incluindo infecção por HCV, e outros problemas médicos relacionados. São descritos compostos e composições dos pró-medicamentos da presente invenção. Também são fornecidos métodos e usos que incluem a administração de uma quantidade eficaz dos pró-medicamentos da presente invenção, ou de seus sais ou derivados farmaceuticamente aceitáveis. Esses medicamentos podem opcionalmente ser administrados em combinação ou alternância com agente antivirais adicionais para evitar ou tratar infecções por Flaviviridae e outros problemas médicos relacionados.
BRPI0312286-7A 2002-06-28 2003-06-27 pró-medicamentos de 2' e 3' - nucleosìdeo modificado para tratamento de infecções por flaviviridae BR0312286A (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US39235002P 2002-06-28 2002-06-28
US39235102P 2002-06-28 2002-06-28
US46619403P 2003-04-28 2003-04-28
US47094903P 2003-05-14 2003-05-14
PCT/IB2003/003246 WO2004002999A2 (en) 2002-06-28 2003-06-27 Modified 2' and 3' -nucleoside produgs for treating flaviridae infections

Publications (1)

Publication Number Publication Date
BR0312286A true BR0312286A (pt) 2007-06-19

Family

ID=30003988

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0312286-7A BR0312286A (pt) 2002-06-28 2003-06-27 pró-medicamentos de 2' e 3' - nucleosìdeo modificado para tratamento de infecções por flaviviridae
BRPI0312271-9A BR0312271A (pt) 2002-06-28 2003-06-27 compostos, composições e seus usos para o tratamento de infecções por flaviviridae

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRPI0312271-9A BR0312271A (pt) 2002-06-28 2003-06-27 compostos, composições e seus usos para o tratamento de infecções por flaviviridae

Country Status (27)

Country Link
EP (3) EP2799442A1 (pt)
JP (7) JP2005533817A (pt)
KR (1) KR20050048544A (pt)
CN (6) CN103319554A (pt)
AP (1) AP2005003212A0 (pt)
AR (2) AR043101A1 (pt)
AU (1) AU2003247084B9 (pt)
BR (2) BR0312286A (pt)
CA (1) CA2490191C (pt)
CY (2) CY1115417T1 (pt)
DE (1) DE14169110T1 (pt)
DK (1) DK1523489T3 (pt)
ES (1) ES2469569T3 (pt)
HK (3) HK1204624A1 (pt)
IL (1) IL165893A0 (pt)
MA (1) MA27375A1 (pt)
MX (1) MXPA04012709A (pt)
MY (1) MY140819A (pt)
NO (3) NO330755B1 (pt)
PE (3) PE20040636A1 (pt)
PL (1) PL374831A1 (pt)
PT (1) PT1523489E (pt)
RS (1) RS114004A (pt)
RU (1) RU2483075C2 (pt)
TW (3) TW200500375A (pt)
UY (3) UY27874A1 (pt)
WO (1) WO2004002999A2 (pt)

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