Abstract Sulfenylation of ammonia, amines, and arenesulfonamide sodium salts with N- (arylsulfenyl)-N, N′-bis (arylsulfonyl) sulfinimidamides afforded unsubstituted and N- substituted arenesulfenamides. Oxidation of the latter with N-chloro sulfonamide sodium salts gave the corresponding sulfinimidamides.