Table 1. Ligand-Controlled, Silver-Catalyzed C–H Amination.
C–H insertion: 10 mol % AgOTf, 10–30 mol % ligand, 3.5 equiv of PhIO, 4 A MS, 0.05 M CH2Cl2.
Rh cat.: 2 mol %, 1.1 equiv of PhI(OAc)2, 2.3 equiv of MgO, CH2Cl2.
See Supporting Information for the conditions for entries 5–7.
Total NMR yield. Average of 2 runs, mesitylene internal standard.