Scheme 2. Aryl/Heteroaryl Halide Substrate Scope.
Reactions were run with aryl bromide (1.0 equiv), trifluoroborate (1.5 equiv), photocatalyst (2.5 mol %), NiCl2·dme (5 mol %), dtbbpy (5 mol %), and KH2PO4 (2.0 equiv) in dioxane on 0.5 mmol scale.
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