反应详情

By the procedure of Example 46, reacting 2-(3-aminopropylamino)thiazole (prepared from 2-aminothiazole by the method of Example 53) with benzoyl isothiocyanate gives N-benzoyl-N'-[3-(2-thiazolylamino)propyl]thiourea. Removing the benzoyl group by the procedure of Example 46 gives N-[3-(2-thiazolylamino)propyl)thiourea.