反应详情

A solution of dimethyl-[2-(4-nitro-benzenesulfonyl)-ethyl]-amine (0.39 mmol) in ethanol (15 mL) is hydrogenated for 90 minutes at atmospheric pressure over 10% Pd/C. The mixture is filtered through a pad of diatomaceous earth and concentrated under reduced pressure to give 4-(2-dimethylamino-ethanesulfonyl)-phenylamine as a white solid.

1. filtrationThe mixture is filtered through a pad of diatomaceous earth
2. concentrationconcentrated under reduced pressure