Diethylamine → 4-acetyl-N,N-diethylbenzenesulfonamide

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Reaction Steps

The damp 4-acetylbenzenesulfonyl chloride from 100 g. of sodium 4-acetylbenzenesulfonate is added to a stirred solution of 500 ml. of 50% aqueous diethylamine. The mixture is stirred at room temperature for 4 hours, cooled, and the precipitated 4-acetyl-N,N-diethylbenzenesulfonamide removed by filtration, washed with water and dried; m.p. 78°-79° C. after crystallization from 2-propanol.

Provenance & Evidence