Total Syntheses of Two Self-polymerizable Carbocyclic Analogues of 2?-deoxyribonucleosides
作者:Jianji Wang、Albert Gossauer
DOI:10.1002/hlca.19940770214
日期:1994.3.23
A short regio- and stereoselective synthesis of two carbocyclic 3′-deoxynucleoside analogues is described, the key step of which consists in the photosensitized addition of MeOH to a cyclopent-2-enone derivative. As in both cases functional groups capable to react with each other are present in the same molecule, the synthetic compounds can form polymers similar to oligonucleotides.
描述了两个碳环3'-脱氧核苷类似物的短区域和立体选择性合成,其关键步骤在于将MeOH光敏加成到环戊-2-烯酮衍生物中。由于在两种情况下,能够相互反应的官能团都存在于同一分子中,所以合成的化合物可以形成类似于寡核苷酸的聚合物。