Novel Hepatitis C virus replicon inhibitors: Synthesis and structure–activity relationships of fused pyrimidine derivatives
摘要:
The synthesis of several pyrido[2,3-d] pyrimidine and pyrimido[4,5-d] pyrimidine analogs is described with one such analog possessing subnanomolar potency in both genotype 1a and 1b cell culture HCV replicon assays. (C) 2012 Elsevier Ltd. All rights reserved.
DOI:
10.1016/j.bmcl.2012.01.096
作为产物:
描述:
2-硫乙基-4-氨基-5-氰基嘧啶 、 N,N-二甲基甲酰胺二甲基缩醛 以
甲苯 为溶剂,
反应 2.5h,
以to provide the title compound as a colorless solid (260 mg, 100%)的产率得到N'-(5-cyano-2-ethylsulfanyl-pyrimidin-4-yl)-N,N-dimethyl-formamidine
Compounds effective in inhibiting replication of Hepatitis C virus (“HCV”) or other viruses are disclosed. This invention is also directed to compositions comprising such compounds, co-formulation or co-administration of such compounds with other anti-viral or therapeutic agents, processes and intermediates for the syntheses of such compounds, and methods of using such compounds for the treatment of HCV or other viral infections.