作者:Kunjun Hu、Yunlong Gao、Jian Jin
DOI:10.1021/acs.organomet.2c00025
日期:2022.3.14
A practical nickel-catalyzed C–N cross-coupling reaction between diarylamines and aryl halides has been developed using commercially available NiCl2(dppf) as the catalyst. This robust method can be efficiently applied to a variety of diarylamines which are privileged motifs in materials science, including phenoxazines, phenothiazines, carbazoles, diphenylamines, 9-10-dihydroacridines, 10,11-dihydro-5H-dibenzo[b
已经使用市售的 NiCl 2 (dppf) 作为催化剂,开发了一种实用的镍催化二芳基胺和芳基卤化物之间的 C-N 交叉偶联反应。这种稳健的方法可以有效地应用于各种二芳基胺,它们是材料科学中的特权基序,包括吩恶嗪、吩噻嗪、咔唑、二苯胺、9-10-二氢吖啶、10,11-二氢-5 H-二苯并[ b , f ]氮杂类、5 H-二苯并[ b , f ]氮杂类和 9 H-三苯并[ b , d , f ]氮杂类。