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. Author manuscript; available in PMC: 2016 Mar 11.
Published in final edited form as: J Am Chem Soc. 2015 Mar 3;137(9):3338–3351. doi: 10.1021/ja512690x

Table 2.

Ligand Screeninga,b

graphic file with name nihms688285f10.jpg
a

Conditions: Substrate 1 (0.1 mmol), Pd(OAc)2 (10 mol%), AgOAc (0.2 mmol), p-Tol–I (0.15 mmol), Ligand (20 mol%), HFIP (1.0 mL), 75 °C, 24 h.

b

The yields were determined by 1H NMR analysis of the crude product using CH2Br2 as an internal standard. The mono:di ratio was determined by 1H NMR.