We report here the regioselective synthesis of aryl chalcogenides through the iridium-catalyzed meta CâH borylation followed by copper-catalyzed CâS coupling reaction with chalcogenide sources in one pot, giving the 3,5-disubstituted aryl chalcogenides with high regioselectivity and good yields.
我们在此报告通过
铱催化的间位C–H
硼化反应,随后与
硫族元素源进行
铜催化的C–S偶联反应,实现了芳基
硫族化合物的区域选择性合成,得到高度区域选择性和良好产率的3,5-二取代芳基
硫族化合物。