Abstract: N-Sulfonylamines, a new heterocumulene system, have been synthesized by the action of triethylamine on sulfamoyl chlorides. N-Sulfonylethyhmine and N- sulfonylbenzamide have been prepared in solution and intercepted with amines to give sulfamides or with nucleophilic olefins to give 1, Zthiazetidine 1, l-dioxides when the reactions were carried out under conditions which did not favor ring opening. In several ...
