Double-liver-targeting phosphoramidate and phosphonoamidate prodrugs

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United States of America Patent

PATENT NO 9156874
SERIAL NO

13838071

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Abstract

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This application discloses phosphoramidate and phosphonoamidate prodrugs of alcohol-based therapeutic agents, such as nucleosides, nucleotides, acyclonucleosides, C-nucleosides, and C-nucleotides, and use of these prodrugs for treatment of diseases or disorders, including infectious diseases and cancers. This application also discloses a general method for enhancing bioavailability and/or liver-targeting property of alcohol drugs through converting the alcohol drugs to phosphoramidate or phosphonoamidate prodrugs, and methods of preparation of these prodrugs.

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Patent Owner(s)

Patent OwnerAddress
HENAN GENUINE BIOTECH CO LTDCOURTYARD NO 10 MIDDLE SECTION OF FUXING ROAD XINCHENG DISTRICT PINGDINGSHAN 467036

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Junbiao Zhengzhou, CN 16 135
Huang, Qiang Suzhou, CN 254 2730
Liu, Runcong Philadelphia, US 1 28
Wang, Zheng Suzhou, CN 534 5554

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