An efficient Pd(II)-(2-aminonicotinaldehyde) complex as complementary catalyst for the Suzuki-Miyaura coupling in water
作者:Sanjeeva Thunga、Soumya Poshala、Naveenkumar Anugu、Ramaiah Konakanchi、Satheesh Vanaparthi、Hari Prasad Kokatla
DOI:10.1016/j.tetlet.2019.06.051
日期:2019.8
An efficient new Pd(II)-(2-aminonicotinaldehyde)-catalyzed Suzuki-Miyaura coupling of the aryl halides (Br, Cl and I) and organoboronic acids at moderate temperature in water is described. Low catalyst loading, easy accessibility, being an air-stable catalyst, functional group compatibility, and water as the reaction medium are some of the key features of this synthetic method. This protocol is also
描述了一种高效的新型Pd(II)-(2-氨基烟碱醛)催化的芳基卤化物(Br,Cl和I)与有机硼酸在水中的Suzuki-Miyaura偶联反应。催化剂负载量低,易于获得,作为空气稳定的催化剂,官能团相容性以及水作为反应介质是该合成方法的一些关键特征。该协议也适用于克量表。