An efficient protocol for the construction of C-6-(hetero)aryl-substituted uridine phosphonate analogues utilizing an aerobic, ligand-free SuzukiâMiyaura cross-coupling reaction of a 6-iodo-precursor in aqueous media has been established. The method presents a modular approach toward the target compounds as demonstrated by the synthesis of a small library comprising 14 novel nucleoside phosphonates.
建立了一种利用
水相中6-
碘前体进行无
配体Suzuki-Miyaura交叉偶联反应的高效协议,用于构建C-6-(杂)芳基取代的
尿苷膦酸类似物。该方法提供了一种模块化合成目标化合物的方法,如通过合成一个包含14种新型核苷
膦酸的小型化合物库所示。