Preparation and biological evaluation of 1′-cyano-2′-C-methyl pyrimidine nucleosides as HCV NS5B polymerase inhibitors
作者:Michael R. Mish、Aesop Cho、Thorsten Kirschberg、Jie Xu、C. Sebastian Zonte、Martijn Fenaux、Yeojin Park、Darius Babusis、Joy Y. Feng、Adrian S. Ray、Choung U. Kim
DOI:10.1016/j.bmcl.2014.05.015
日期:2014.7
The first synthesis of 1′-cyano-2′-C-methyl pyrimidine nucleosides is described. Anti-HCV activity of these nucleosides and their nucleotide phosphoramidate prodrugs was assessed and compared to the 1′-unsubstituted counterparts and to the related 1′-cyano-2′-C-methyl C-nucleoside parent of GS-6620.
[EN] 1'-SUBSTITUTED PYRIMIDINE N-NUCLEOSIDE ANALOGS FOR ANTIVIRAL TREATMENT<br/>[FR] ANALOGUES DE N-NUCLÉOSIDE DE PYRIMIDINE 1'-SUBSTITUÉS POUR UN TRAITEMENT ANTIVIRAL
申请人:GILEAD SCIENCES INC
公开号:WO2012142523A2
公开(公告)日:2012-10-18
Provided are compounds of Formula I: nucleosides, nucleoside phosphates and prodrugs thereof, wherein R6 is CN, ethenyl, 2- haloethen-1-yl, or (C2-C8)-alkyn-1-yl. The compounds, compositions, and methods provided are useful for the treatment of Flaviviridae virus infections.