Table 5.
A) Aryl halide scope for sec-alkyl conditions starting from olefin 6a.
0.3 mmol scale, isolated yield, reaction time: 12—48 h. 1 mL 1,4-dioxane, N2 atmosphere for 2 h, then open to air. All substrates gave >20:1 branched:linear ratio except where notated
2:1 ratio of arylation at C3 vs C2.
(B) Aryl halide scope for tert-alkyl conditions using olefin 21a.
0.3 mmol scale, isolated yield, reaction time 16 h. 1.5 mL 1,2-DCE and 1.5 mL NMP. N2 atmosphere for 1.5 h then open to air.