Macrocyclic oximyl hepatitis C protease inhibitors

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070281884A1
SERIAL NO

11502740

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention discloses compounds of formula I, 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 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
Niu, Deqiang Lexington, MA 115 3151
Or, Yat Sun Watertown, MA 423 6685
Sun, Ying Waltham, MA 390 7529
Wang, Zhe Hockersin, DE 485 4696
Xu, Guoyou Auburndale, MA 38 791

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