4-HOMOSULFANILAMIDE HYDROCHLORIDE

4-(Aminomethyl)benzoic acid

4-(AMINOSULFONYL)-5-CHLOROPHTHALIMIDE

4-BENZYLOXYPHENOXYACETIC ACID

4-(N-Boc-amino)phenylboronic acid pinacol ester

4-(CHLOROMETHYL)-2-(2-THIENYL)-1,3-THIAZOLE

4-(CHLOROMETHYL)-3-(2,6-DICHLOROPHENYL)-5-METHYLISOXAZOLE

4-(CHLOROMETHYL)PHENYLTRIMETHOXYSILANE

4-(CHLOROMETHYL)PHENYLTRIMETHOXYSILANE

4-(DIFLUOROMETHOXY)BENZYL BROMIDE

4-(DIFLUOROMETHOXY)BENZYLAMINE