Angew.Chem.Int.Ed.2016,55,11877~11881吲哚及类吲哚化合物在有机合成和药物化学领域中占有重要的地位,尤其是3H-吲哚由于其潜在的生物活性受到越来越多的关注.另一方面过渡金属催化的碳氢键活化作为一种高效的构建杂环的方法在近年来受到广泛关注.Pd(II)、Rh(III)、Ir(III)、Co(III)催化的卡宾官能化反应已得到长足的发展,而钌作为一类廉价高效的金属催化剂,目 Angew.Chem.Int.Ed.2016,55,11877 ~ 11881 Indoles and indole compounds play an important role in the fields of organic synthesis and medicinal chemistry. In particular, 3H-indoles are more and more exposed due to their potential biological activity More attention has been paid to transitional metal-catalyzed hydrocarbon-hydrogen bond activation as an efficient method for constructing heterocyclic rings.Pd (II), Rh (III), Ir (III), Co III) Catalyzed Carbofunctionalization has been greatly developed, and ruthenium as a cheap and efficient metal catalyst,