Sulfonyl semicarbazides, semicarbazides and ureas, pharmaceutical compositions thereof, and methods for treating hemorrhagic fever viruses, including infections associated with arena viruses

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United States of America Patent

PATENT NO 8642596
APP PUB NO 20090203675A1
SERIAL NO

11791926

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Abstract

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Compounds, methods and pharmaceutical compositions for treating viral infections, by administering certain novel semicarbazides, sulfonyl carbazides, ureas and related compounds in therapeutically effective amounts are disclosed. Methods for preparing the compounds and methods of using the compounds and pharmaceutical compositions thereof are also disclosed. In particular, the treatment and prophylaxis of viral infections such as caused by hemorrhagic fever viruses is disclosed, i.e., including but not limited to Arenaviridae (Junin, Machupo, Guanavito, Sabia and Lassa), Filoviridae (ebola and Marburg viruses), Flaviviridae (yellow fever, omsk hemorrhagic fever and Kyasanur Forest disease viruses), and Bunyaviridae (Rift Valley fever).

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Patent Owner(s)

Patent OwnerAddress
KINETA FOUR LLC219 TERRY AVENUE NORTH SUITE 300 SEATTLE` WA 98109

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bailey, Thomas R Phoenixville, US 68 1067
Deng, Yijun Dresher, US 45 593
Laquerre, Sylvie Chesterbrook, US 45 146
Nitz, Theodore J Boyds, US 54 403
Zhang, Yuanming Port Jefferson Station, US 31 169

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