Table 10.
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Conditions: Substrate 1 (0.1 mmol), Pd(OAc)2 (10 mol%), AgOAc (0.2 mmol), Ar1–I (0.12 mmol), 2-picoline (20 mol%), HFIP (1.0 mL), 75 °C, 24 h. Then Pd(OAc)2 (10 mol%), AgOAc (0.2 mmol), Ar2–I (0.3 mmol), 2,6-lutidine (20 mol%), NaH2PO4•H2O (0.3 mmol), 100 °C, 36 h.
Isolated yields are shown.