HYDROXYAMIC ANALOGS AS HEPATITIS C VIRUS SERINE PROTEASE INHIBITOR

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United States of America Patent

APP PUB NO 20090123423A1
SERIAL NO

12108962

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to compounds of Formula I, or a pharmaceutically acceptable salt, ester, or prodrug, thereof:which inhibit serine protease activity, particularly the activity of hepatitis C virus (HCV) NS3-NS4A protease. Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.

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Patent Owner(s)

Patent OwnerAddress
ENANTA PHARMACEUTICALS INC500 ARSENAL STREET WATERTOWN MA 02472

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gai, Yonghua North Grafton, US 46 771
Or, Yat Sun Watertown, US 423 6685
Wang, Zhe Hockessin, US 485 4696

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