Synthesis of 4′-Trifluoromethyl Nucleoside Analogs
摘要:
A strategy based on the use of (trifluoromethyl)trimethylsilane for introduction of the trifluoromethyl group at the C-4 of ribose has been developed and utilized in the synthesis of various novel 4'-trifluoromethylated nucleoside analogs. Screening of these analogs against HN did not reveal significant biological activity.
作者:Bravo, Pierfrancesco、Mele, Andrea、Salani, Giuliana、Viani, Fiorenza、Colla, Paolo La
DOI:——
日期:——
4'-SUBSTITUTED NUCLEOSIDE DERIVATIVES AS INHIBITORS OF HCV RNA REPLICATION
申请人:Devos Rene Robert
公开号:US20100003213A1
公开(公告)日:2010-01-07
The present invention relates to the use of nucleoside derivatives of formula Ia
wherein the symbols are as defined in the specification, and of pharmaceutically acceptable salts thereof and to pharmaceutical compositions containing such compounds.