An efficient and practical N-arylation of glycosylamines with substituted aryl boronic acids has been established. Using Cu(OAc)2 and pyridine at room temperature under air atmosphere, the protocol proved to be general, and a variety of aryl N-glycosides have been prepared in good to excellent yields with exclusive beta selectivity.
已经建立了糖基胺与取代的芳基
硼酸的有效且实用的N-芳基化。在室温,空气气氛下使用Cu(OAc)2和
吡啶证明该方法是通用的,并且制备了各种芳基N-糖苷,具有良好的产率和优异的产率,并具有独特的β选择性。