A rhodium-catalyzed intermolecular hydroarylation of internal alkynes with N-1-phenylbenzotriazoles via C–H bond activation is described. This transformation offers an alternative method for the hydroarylation of internal alkynes with high stereoselectivity. The reaction mechanism was discussed according to the deuterium-labeling experiments.
描述了一种
铑催化的内炔与N-1-苯基苯并三嗪的分子间氢芳基化反应,采用C-H键活化。这一转化提供了一种高立体选择性的内炔氢芳基化的替代方法。根据
氘标记实验讨论了反应机制。