Suzuki-MiyauraCross-Coupling Reaction of Naphthyl Triflate with Indole Boronic Acids Catalyzed by a Recyclable Polymer-Supported N-Heterocyclic Carbene-Palladium Complex Catalyst: Synthesis of Naphthalene-Linked Bis-Heterocycles
作者:P. Aravinda Reddy、A. Babul Reddy、G. Ramachandra Reddy、N. Subbarami Reddy
DOI:10.1002/jhet.1090
日期:2013.11
In this study, the Suzuki–Miyaura cross‐coupling reaction of naphthyl triflate with indole boronic acids catalyzed by a recyclable polymer‐supported Pd–NHC complex catalyst is presented. The polymer‐supported catalyst can be reused several times retaining high activity for the transformation. The structures of all the synthesized compounds were established by elemental analysis and from their mass
在这项研究中,提出了三氟甲磺酸萘酯与吲哚硼酸的Suzuki-Miyaura交叉偶联反应,该反应由可循环利用的聚合物负载的Pd-NHC复合催化剂催化。聚合物负载的催化剂可以重复使用几次,从而保持高转化活性。所有合成化合物的结构均通过元素分析,质量,1 H-NMR和13 C-NMR光谱确定。