Synthesis of Novel 6-Azapyrimidine Acyclic Nucleoside Analogues and Antiviral Evaluation
作者:Malina Jasamai、Claire Simons、Jan Balzarini
DOI:10.1080/15257771003781634
日期:2010.6.28
the FDA to be used as an antiviral agent in the 1990s. The acyclic moieties and the bases used in the experiment were either available commercially or synthesized using literature methods. Vorbrüggen coupling method was utilized involving reaction of persilylated heterocyclic bases with the appropriate acyclic moiety in the presence of a Lewis acid catalyst. A series of novel 6-azapyrimidine acyclic
自从1990年代FDA批准阿昔洛韦用作抗病毒药物以来,无环核苷一直引起人们极大的兴趣。实验中使用的无环部分和碱可以商购获得或使用文献方法合成。使用了Vorbrüggen偶联方法,该方法涉及在路易斯酸催化剂的存在下,硅烷基化的杂环碱与适当的无环部分的反应。成功地合成了一系列新颖的6-氮杂嘧啶无环氧代糖核苷,收率令人满意(超过50%)。还研究了一种有效的保护和脱保护方法。