作者:Liu, Deng-Yin、Wang, Peng-Fei、Ruan, Yu-Jun、Wang, Xiao-Li、Hu, Xin-Yue、Yang, Qian、Liu, Jing、Wen, Miao-Miao、Zhang, Cong-Zhen、Xiao, Yu-He、Liu, Xu-Ge
DOI:10.1021/acs.orglett.4c01287
日期:——
carbonyl sulfoxonium ylide glyco-reagents have been developed, enabling the synthesis of versatile heteroarene C-glycosides through a Ru-catalyzed C–H activation/annulation strategy. These reactions tolerate various saccharide donors and represent a significant advance in the stereoselective synthesis of heterocyclic C-glycosides. Furthermore, the strategy and methods could be applied to large-scale reactions
新的羰基亚砜叶立德糖试剂已被开发出来,能够通过 Ru 催化的 C-H 活化/环化策略合成多功能杂芳烃 C-糖苷。这些反应耐受各种糖供体,代表了杂环 C-糖苷立体选择性合成的重大进展。此外,该策略和方法可以应用于一些结构复杂的天然产物或药物的大规模反应和后期修饰。