Fig. 3: Substrate scope of alkynes.
From: Enantioselective electroreductive alkyne-aldehyde coupling
Reaction conditions: alkynes (0.2 mmol), aldehydes (3.0 equiv.), nBu4NBF4 (0.05 M), DMAc (6.0 mL), r.t., 2.5 F/mol, 3 mA, argon. a3.0 mA, 5.0 F/mol. bAldehydes (5.0 equiv.).
