Strain-promoted S-arylation and alkenylation of sulfinamides using arynes and cyclic alkynes

Synthesis of Pyrazolesulfoximines Using α-Diazosulfoximines with Alkynes

“…With the emergence of sulfoximines in drug discovery, their synthesis has seen notable advances. 3 Developed strategies include N-transfer to sulfoxides, 10 N,O transfer to sulfides, 11 and several approaches to C–S bond formation, involving nucleophilic 12 and electrophilic sulfur reagents. 13 Despite this, there remain relatively few sulfoximine containing reagents whereby a preformed sulfoximine motif can be installed in a strategic step.…”