for the preparation of polysubstituted indole-2-carbonitriles through a cross-coupling reaction of compounds 1-(but-2-ynyl)-1H-indole-2-carbonitriles and 1-benzyl-3-iodo-1H-indole-2-carbonitriles is described. The reactivity of indole derivatives with iodine at position 3 was studied using cross-coupling reactions. The Sonogashira, Suzuki–Miyaura, Stille and Heck cross-couplings afforded a variety of
一种通过化合物 1-(but-2-ynyl)-1 H - indole-2- carbonitriles 和 1-benzyl-3-iodo-1 H的交叉偶联反应制备多取代 indole-2-carbonitriles 的方法-描述了 indole-2-carbonitriles。使用交叉偶联反应研究
吲哚衍
生物与 3 位
碘的反应性。Sonogashira、Suzuki-Miyaura、Stille 和 Heck 交叉偶联提供了多种二、三和四取代的
吲哚-2-腈。