4-(2-Aminoethyl)benzenesulfonamide

Its primary function is to provide the 4-(2-aminoethyl)benzenesulfonyl core, which is subsequently converted into the sulfonylurea group and linked to various heterocyclic carbonyl compounds. 4-(2-Aminoethyl)benzenesulfonamide, also known as 4-sulfamoylphenethylamine, is a crucial intermediate in the synthesis of several second-generation sulfonylurea antidiabetic drugs, including Glipizide, Gliquidone, Glisentide, Glisolamide, and Glisoxepid.