Brønsted Acid-Catalyzed the Synthesis of Sulfoximide Substituted Dihydropyranone Derivatives

Visible-Light-Induced N-Acylation of Sulfoximines

“…Sulfoximines, the monoaza analogues of sulfones, are stable and unique compounds that are widely used in various fields such as medicinal chemistry, agricultural chemicals, and organic synthesis . Sulfoximines could be easily modified due to the active NH group by arylation, alkylation, vinylation, alkynylation, and other transformations . Among them, some N -acylation reactions have been developed for the preparation of N -acylsulfoximines, including some traditional approaches with activated carboxylic derivatives (acyl halide or anhydride) and NH -sulfoximines under harsh conditions .…”