Fully protected 2′-deoxynucleoside phosphorothioate triester derivatives, which are key starting materials for the large-scale solution-phase preparation of phosphorothioate oligonucleotides, were easily synthesized by a new method starting from common, fully protected 2′-deoxynucleosides.
完全保护的 2'-脱氧核苷
硫代磷酸三酯衍
生物是大规模液相制备
硫代磷酸寡核苷酸的关键起始材料,可以通过一种新方法从常见的、完全保护的 2'-脱氧核苷开始合成。