The challenging coupling of 10-halobenzo[h]quinolines with ortho-substituted aryl boronic acids has been achieved using Pd(OAc)2/P(O)Ph3 as the catalytic system. High yields were obtained for diversely functionalised substrates under mild reaction conditions.
使用 Pd(OAc)2/P(O)Ph3 作为催化体系,实现了 10-卤苯并[h]
喹啉与正交取代芳基
硼酸的高难度偶联。在温和的反应条件下,多种官能化底物均获得了高产率。