Some new acyclic nucleotide analogues as antiviral prodrugs: Synthesis and bioactivities in vitro

Bioorganic & Medicinal Chemistry Letters
2007.0

Abstract

A series of ester analogues of acyclic nucleotide PMPA and PMEA were synthesized as potent antiviral agents. The antiviral evaluation results indicated that bis benzyl ester prodrug of PMPA 5f and bis allyl ester prodrug of PMEA 5g exhibited potent antiviral activities. The IC(50) of 5f for HBV was 2.15 microM, and the IC(50) of 5g for HIV-1 was 1.61 microM.

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