Processing

Please wait...

Settings

Settings

Goto Application

1. WO2004002999 - MODIFIED 2' AND 3' -NUCLEOSIDE PRODUGS FOR TREATING FLAVIRIDAE INFECTIONS

Publication Number WO/2004/002999
Publication Date 08.01.2004
International Application No. PCT/IB2003/003246
International Filing Date 27.06.2003
Chapter 2 Demand Filed 27.01.2004
IPC
A61K 31/7056 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
70Carbohydrates; Sugars; Derivatives thereof
7042Compounds having saccharide radicals and heterocyclic rings
7052having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
7056containing five-membered rings with nitrogen as a ring hetero atom
A61K 31/706 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
70Carbohydrates; Sugars; Derivatives thereof
7042Compounds having saccharide radicals and heterocyclic rings
7052having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
706containing six-membered rings with nitrogen as a ring hetero atom
A61K 31/7064 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
70Carbohydrates; Sugars; Derivatives thereof
7042Compounds having saccharide radicals and heterocyclic rings
7052having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
706containing six-membered rings with nitrogen as a ring hetero atom
7064containing condensed or non-condensed pyrimidines
A61K 31/7076 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
70Carbohydrates; Sugars; Derivatives thereof
7042Compounds having saccharide radicals and heterocyclic rings
7052having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
706containing six-membered rings with nitrogen as a ring hetero atom
7064containing condensed or non-condensed pyrimidines
7076containing purines, e.g. adenosine, adenylic acid
A61P 31/14 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
12Antivirals
14for RNA viruses
C07H 19/00 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
19Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro derivatives thereof
CPC
A61P 1/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
1Drugs for disorders of the alimentary tract or the digestive system
A61P 1/16
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
1Drugs for disorders of the alimentary tract or the digestive system
16for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
A61P 31/12
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
12Antivirals
A61P 31/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
12Antivirals
14for RNA viruses
A61P 35/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
35Antineoplastic agents
A61P 43/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
43Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Applicants
  • IDENIX (CAYMAN) LIMITED (AllExceptUS)
  • CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE [FR]/[FR] (AllExceptUS)
  • UNIVERSITA DEGLI STUDI DI CAGLIARI [IT]/[IT] (AllExceptUS)
  • SOMMADOSSI, Jean-Pierre [FR]/[US] (UsOnly)
  • LA COLLA, Poalo [IT]/[IT] (UsOnly)
  • STORER, Richard [GB]/[GB] (UsOnly)
  • GOSSELIN, Gilles [FR]/[FR] (UsOnly)
Inventors
  • SOMMADOSSI, Jean-Pierre
  • LA COLLA, Poalo
  • STORER, Richard
  • GOSSELIN, Gilles
Agents
  • KNOWLES, Sherry, M.
Priority Data
60/392,35028.06.2002US
60/392,35128.06.2002US
60/466,19428.04.2003US
60/470,94914.05.2003US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MODIFIED 2' AND 3' -NUCLEOSIDE PRODUGS FOR TREATING FLAVIRIDAE INFECTIONS
(FR) PROMEDICAMENTS A NUCLEOSIDES 2' ET 3' DESTINES A TRAITER LES INFECTIONS AUX FLAVIVIRUS
Abstract
(EN)
2' and/or 3' prodrugs of l', 2', 3' or 4'-branchednucleosides, and their pharmaceutically acceptable salts and derivatives are described. These prodrugs are useful in the prevention and treatment of Flaviviridae infections, including HCV infection, and other related conditions. Compounds and compositions of the prodrugs of the present invention are described. Methods and uses are also provided that include the administration of an effective amount of the prodrugs of the present invention, or their pharmaceutically acceptable salts or derivatives. These drugs may optionally be administered in combination or alteration with further anti-viral agents to prevent or treat Flaviviridae infections and other related conditions.
(FR)
Promédicaments 2' et/ou 3' de nucléosides à branches 1', 2', 3' ou 4' ainsi que leurs sels pharmaceutiquement acceptables et leurs dérivés. Ces promédicaments sont utiles dans la prévention et le traitement des infections par les flavivirus, y compris l'infection par le virus de l'hépatite C et d'autres états liés à ces maladies. L'invention comprend une description des composés et des compositions de ces promédicaments, ainsi que des procédés et de l'utilisation, y compris l'administration d'une quantité efficace de promédicaments de l'invention ou de leurs sels ou dérivés efficaces. Ces médicaments peuvent éventuellement être administrés en combinaison ou en alternance avec d'autres agents antiviraux, à des fins de prévention ou de traitement des infections aux flavivivirus et d'autres états qui y sont liés.
Also published as
NO20050465
NO20110343
NZ537663
PH1-2005-500173
PH12005500173
PL374831
RU2005102013
YUP-1140/04
ZA200410249
Latest bibliographic data on file with the International Bureau