DT The NN-CHEMENTITY title NN-CHEMENTITY compound VBD was VB-SYNTHESIZE prepared VBG according TO to DT the NN-GENERAL general NN-METHOD procedure IN-FOR for DT the NN-SYNTHESIZE synthesis IN-OF of OSCAR-CM N-Aryl-benzenesulfonamides RB previously VBN described VB-USE using CD 138 NN-MASS mg IN-OF of OSCAR-CM (2-Amino-5-bromo-phenyl)-pyridin-4-yl-methanone CC and CD 102 NN-MASS mg IN-OF of OSCAR-CM 4-ethyl-benzenesulfonyl OSCAR-CM chloride STOP .