Table 2. Substrate scope for benzylic Csp³–H arylation of N-benzylamines ^a .

^aAll reactions were conducted on 1 mmol scale.

^bTerephthalonitrile was used as an arylating reagent (Ar′ = 4-NCC₆H₄).

^cThe reaction was carried out for 6 h.

^dYield and regioisomeric ratio were determined by ¹H NMR analysis using 1,1,2,2-tetrachloroethane as an internal standard.