Propylamine → n-Propyl-4-sulfamoylbenzamide

참여 물질

반응 단계

At room temperature, 10 g (0.05 mol) of 4-sulfamoylbenzoic acid are dissolved in 100 ml of tetrahydrofuran and admixed with 8.1 g (0.05 mol) of N,N′-carbonyldiimidazole. After 30 minutes at room temperature and a further 30 minutes at reflux temperature, 2.9 g (0.05 mol) of propylamine are added at room temperature. After 2 hours, the reaction mixture is concentrated and stirred with water, the precipitate is filtered off with suction and dried.

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