Triazolyl macrocyclic hepatitis C serine protease inhibitors

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7662779
APP PUB NO 20090047248A1
SERIAL NO

11835657

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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 II, or pharmaceutically acceptable salts, esters or prodrugs 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 to the subject a pharmaceutical composition comprising a compound 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
Niu, Deqiang Lexington, US 115 3151
Or, Yat Sun Watertown, US 423 6685
Sun, Ying Waltham, US 390 7529
Wang, Zhe Hockessin, US 485 4696

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