Title:
HEPATITIS B VIRUS (HBV) INHIBITOR
Document Type and Number:
WIPO Patent Application WO/2019/017814
Kind Code:
A9
Abstract:
The present invention relates to novel hepatitis B virus (HBV) inhibitors for use as chemotherapeutic agents for treating HBV. The compounds bind to HBV core-antigen and trigger the formation of aberrant virus capsids not carrying the viral genome, which leads to the formation and secretion of defective (avirulent) virus particles. The HBV inhibitor is a compound of general formula 1 and formula 2, or an isotopically enriched analogue, pharmaceutically acceptable salt, hydrate or solvate thereof, in crystalline or polycrystalline form, wherein R is hydrogen or methyl and n = 1, 2 or 3.
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Inventors:
IVACHTCHENKO ALEXANDRE VASILIEVICH (US)
IVASHCHENKO ANDREY ALEXANDROVICH (RU)
SAVCHUK NIKOLAY FILIPPOVICH (US)
ROGOVOJ BORIS (US)
BYCHKO VADIM VASILIEVICH (US)
IVASHCHENKO ANDREY ALEXANDROVICH (RU)
SAVCHUK NIKOLAY FILIPPOVICH (US)
ROGOVOJ BORIS (US)
BYCHKO VADIM VASILIEVICH (US)
Application Number:
PCT/RU2018/000126
Publication Date:
February 14, 2019
Filing Date:
March 02, 2018
Export Citation:
Assignee:
IVACHTCHENKO ALEXANDRE VASILIEVICH (US)
IVASHCHENKO ANDREY ALEXANDROVICH (RU)
SAVCHUK NIKOLAY FILIPPOVICH (US)
IVACHTCHENKO ALENA ALEXANDROVNA (US)
ALLA CHEM LLC (US)
IVASHCHENKO ANDREY ALEXANDROVICH (RU)
SAVCHUK NIKOLAY FILIPPOVICH (US)
IVACHTCHENKO ALENA ALEXANDROVNA (US)
ALLA CHEM LLC (US)
International Classes:
C07C311/43; A61K31/20; A61K31/4025; A61K31/454; A61K31/506; A61K31/55; A61K31/664; C07D401/12; C07D403/12; C07D411/04; C07F9/22
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