Synthesis and Antiviral Study of Acyclic Analogs of 3′-Azido, 3′-Amino, and 3′-Fluoro-3′-deoxythymidine, and of HEPT analogs
作者:Minh-Chau Trinh、Jean-Claude Florent、David S. Grierson、Claude Monneret
DOI:10.1055/s-1994-25609
日期:——
Several new acyclonucleosides have been synthesized from racemic epichlorhydrin or epifluorhydrin. This involves epoxide opening followed by chain elongation with iodomethyl phenyl sulfide and subsequent coupling of the phenylthioacetal with thymine. Deprotection afforded the title compounds 6, 8 and 18, whereas introduction of a phenylthio group at C-6 led to the three HEPT analogs, 13, 19, and 24.
几种新的无环核苷酸已从外消旋氯氢醇或外消旋氟氢醇中合成。该过程涉及环氧化物的开环,然后与碘甲基苯硫醚进行链延伸,接着将苯硫乙缩醛与胸腺嘧啶偶联。去保护后得到标题化合物6、8和18,而在C-6位置引入苯硫基团则生成了三种HEPT类似物,13、19和24。