Substrate scope of the electrochemical Minisci alkylation^a.

^aReaction conditions: 1 (0.1 mmol), 2 (0.5 mmol), PA (0.1 mmol) and NH₄PF₆ (0.5 mmol), THF : H₂O (2 : 1, 3 mL), r.t, in air, undivided cell (RVC anode and Ni foam cathode) at constant current (10 mA) for 120 min. Isolated yields.

^bReaction performed with 1 mmol of 1a or under standard conditions using 0.2 mmol (2 equiv.) of Cyl (2a).

^c240 min.

^dZn cathode instead of Ni foam.

^e1 (0.05 mmol), PA (0.05 mmol), NH₄PF₆ (0.25 mmol).

^fConstant current (7.5 mA) for 240 min.

^gConstant current (5 mA) for 60 min.

^hConstant current (5 mA) for 90 min.

ⁱConstant current (15 mA) for 60 min.

^j480 min.

^kConstant current (5 mA) for 120 min.