J. Delaunay et al., A STEREOSELECTIVE CATHODIC COUPLING OF ARYL STYRYL SULFONES, Phosphorus, sulfur and silicon and the related elements, 95-6(1-4), 1994, pp. 489-490
The cathodic coupling of unsaturated sulfones (title compounds) perfor
med in aprotic media in the presence of lithium salts as electrolyte a
ffords d,l dimers almost exclusively.