Rh(III)-Catalyzed Three-Component <i>Syn</i>-Carboamination of Alkenes Using Arylboronic Acids and Dioxazolones
作者:Sumin Lee、Tomislav Rovis
DOI:10.1021/acscatal.1c02406
日期:2021.7.16
catalyst undergoes transmetalation with the aryl boronicacid, followed by turnover limiting alkene migratory insertion into the Rh(III)-aryl bond. Subsequently, fast Rh-nitrene formation provides the syn-carboamination product selectively after reductive elimination and proto-demetalation. Importantly, the protocol provides three-component coupling products in preference to a variety of two-component