A one-pot, three-component approach to a new family of 4,5-functionalized triazolyl-nucleosides is described. The method relies on the one-pot azide-alkyne 1,3-cycloaddition/electrophilic addition tandem reaction, which affords good yields of the corresponding 4,5-disubstituted nucleosides.
本文介绍了一种单锅三组分方法来制备新的 4,5 功能化三唑基核苷家族。该方法依赖于
叠氮-
炔烃 1,3-环加成/亲电加成
串联反应的一锅式反应,可获得相应的 4,5-二取代核苷的高产率。