Rhodium‐Catalyzed Direct ortho‐Arylation of Anilines
作者:Clément Jacob、Julien Annibaletto、Ju Peng、Ruopeng Bai、Bert U. W. Maes、Yu Lan、Gwilherm Evano
DOI:10.1002/anie.202403553
日期:2024.7.22
A broadly applicable rhodium-catalyzed direct ortho-arylation of anilines with (hetero)aryl halides based on readily available aminophosphines as traceless directing groups is reported. The ortho-arylated anilines could be obtained in high yields, without any competing diarylation and with full regioselectivity. The catalytic cycle was elucidated by DFT and supporting experiments.