An efficient photoredox/nickel dual-catalyzed coupling of allyl trifluoroborates with aryl halides has been developed, which provides an attractive route to diverse-substituted allylic benzenes. The method offers several advantages, such as high efficiency and regioselectivity, mild reaction conditions, wide substrate scope, and functional group compatibility. Mechanistic studies suggest that a π-allyl
已经开发出一种高效的三
氟硼酸烯
丙酯与芳基卤化物的光氧化还原/
镍双催化偶联反应,为多种取代的烯丙基苯提供了一条有吸引力的途径。该方法具有高效和区域选择性、温和的反应条件、广泛的底物范围和官能团相容性等优点。机理研究表明,通过向
镍物种中添加烯丙基自由基生成的 π-烯丙基
镍 (III) 中间体可能是关键反应中间体。