Fig. 3: Desulfurative borylation.
From: Electrochemical desulfurative borylation of thiols, disulfides, thioethers and thioacetals

A Borylation of disulfides. B Reaction profile for electrolytic borylation of 4a. C Borylation of thiols. D Radical trap experiments. E Cyclic voltammetry study of compound 1a and HBpin. F Proposed mechanism for borylation of thioethers and thiols. Yields are isolated unless otherwise noted. aqNMR yield. b4F.