... La mCthode est basCe sur la reaction des ie1.t-butylliydroxyalkylsulfoxydes avec le S02C12 dans un solvant inerte. [Traduit par le journal] Introduction Several years ago, as part of our studies on the a-halogenation of sulfoxides, we observed that sulfoxides of the type 1, upon reaction with S02C12 or N-chlorosuccinimide (NCS) furnished cyclic sulfinate esters (sultines) in good to excel- lent yield (1) (Eq. ... CAN. J. CHEM. VOL. ... Page 14. SHARMA ET AL. 3025 ...