Table 2. Substrate scope ^{a , b , c} .

^aAll of the reactions were carried out using amides (1) (0.10 mmol) and diazo compounds (2) (0.20 mmol) with [Cp*RhCl₂]₂ (5.0 mol%) in the presence of AgOAc (20 mol%) in 2,2,2-trifluoroethanol (1.0 mL) at 100 °C for 24 h under Ar in a sealed reaction tube, followed by flash chromatography on SiO₂.

^bIsolated yield.

^cd.r. values were determined by ¹H NMR spectroscopy, please see ESI.