A useful one-pot synthesis of 5-aryl-2-furaldehydes via palladium-mediated Suzuki coupling of aryl halides with in situ generated 5-(diethoxymethyl)-2-furylboronic acid is described. The procedure has general applicability, delivers high yields, and is amenable to scale-up.
描述了一种有用的一锅法合成5-芳基-2-
呋喃醛的方法,该方法通过
钯介导的铃木偶联反应将芳基卤化物与原位生成的5-(二乙氧基甲基)-2-
呋喃硼酸结合。该程序具有广泛的适用性,能够提供高产率,并且易于放大。