Synthesis and Anti-HIV Activity of Triazolo-Fused 2′,3′-Cyclic Nucleoside Analogs Prepared by an Intramolecular<i>Huisgen</i>1,3-Dipolar Cycloaddition
作者:Jingbo Sun、Ronghui Duan、Hongming Li、Jinchang Wu
DOI:10.1002/hlca.201200285
日期:2013.1
Triazolo‐fused 2′,3′‐cyclic nucleoside analogs were synthesized by an intramolecular 1,3‐dipolar cycloaddition of nucleoside‐derived azido alkynes in a regio‐ and stereospecific manner. The uracil base in these target compounds was successfully transformed to the corresponding cytosine. The synthesized compounds were examined in a MAGI assay for their anti‐HIV activities, and in a H9 T lymphocytes
Triazolo融合的2',3'-环核苷类似物是通过核苷衍生的叠氮炔的分子内1,3-偶极环加成以区域和立体特异性方式合成的。这些目标化合物中的尿嘧啶碱基已成功转化为相应的胞嘧啶。在MAGI分析中检查了合成的化合物的抗HIV活性,在H9 T淋巴细胞分析中检查了其化合物的细胞毒性。