Cu-Catalyzed C–N Coupling with Sterically Hindered Partners
作者:Atanu Modak、Alex J. Nett、Elizabeth C. Swift、Michael C. Haibach、Vincent S. Chan、Thaddeus S. Franczyk、Shashank Shekhar、Silas P. Cook
DOI:10.1021/acscatal.0c02965
日期:2020.9.18
reemerged as a viable alternative to the versatile Pd-catalyzed C–N coupling. Coupling stericallyhindered reaction partners, however, remains challenging. Herein, we disclose the discovery and development of a pyrrole-ol ligand to facilitate the coupling of ortho-substituted aryl iodides with stericallyhinderedamines. The ligand was discovered through a library screening approach and highlights the