Fig. 2: Scope of para-arylation.
From: Expanding chemical space by para-C−H arylation of arenes
a Scope of (hetero)aryl iodides. b Scope of substituted arenes. Reaction conditions: arene (1 equiv.), (hetero)aryl iodide (1 equiv.), Pd(OAc)2 (10 mol%), N-Fmoc-Gly-OH (20 mol%), Ag2SO4 (2 equiv.), Cr2Cu2O5 (2 equiv.), LiOAc.2H2O (0.5 equiv.), HFIP, 80 °C, 24 h.
