Selenosulfones, A Meetup of Chalcogens: A Journey into their Recent Chemistry.

A mini review focused on the chemistry of selenosulfones reported since 2019 is here presented. Initially, methods aimed to the preparation of such moiety are discussed. Successively 1,2‐, 1,3‐, 1,4‐ and 1,7‐addition reactions to C‐C single and multiple bonds are illustrated. The third chapter deals with C‐H functionalizations while the fourth one shows the reactions with aryl diazonium salts or its precursors. The radical coupling with redox active reagents, is the subject of section five. Selenosulfones challenged in nucleophilic substitutions and in reactions with phosphorus‐containing compounds are shown in chapter six and seven followed by the conclusions and perspectives section.