Stereoselective
<i>C</i>
‐Aryl Glycosylation by Catalytic Cross‐Coupling of Heteroaryl Glycosyl Sulfones
作者:Quanquan Wang、Boon Chong Lee、NingXi Song、Ming Joo Koh
DOI:10.1002/anie.202301081
日期:——
heteroaryl glycosyl sulfones undergo desulfonylative C−C cross-coupling with aryl-substituted nucleophiles or electrophiles through two complementary catalytic systems. The reactions offer access to a wide variety of C-aryl glycoside products with high diastereoselectivity.
稳定的杂芳基糖基砜通过两个互补的催化系统与芳基取代的亲核试剂或亲电试剂进行脱磺酰化 C-C 交叉偶联。这些反应提供了获得各种具有高非对映选择性的C-芳基糖苷产品的途径。