综述了以季戊四醇衍生物为骨架的糖簇、糖树枝状分子的合成与应用.由于季戊四醇衍生物本身所具备的结构特点,这类分子非常适合于合成新型的糖簇分子和糖树枝状分子.同时,由于季戊四醇衍生物在有机合成领域应用广泛,很多有机合成方法都可以应用到这类糖缀合物的合成中. The synthesis and application of sugar clusters and sugar dendrimers with pentaerythritol derivatives as skeletons are summarized.Due to the structural characteristics of pentaerythritol derivatives themselves, these molecules are very suitable for the synthesis of new sugar cluster molecules and sugar dendrimers. In the meantime, since pentaerythritol derivatives are widely used in the field of organic synthesis, many organic synthesis methods can be applied to the synthesis of such glycoconjugates.