Synthesis of Substituted N-[4(5-Methyl/phenyl-1,3,4-oxadiazol-2-yl)-3,6-dihydropyridin-1(2H)-yl]benzamide/benzene Sulfonamides as Anti-Inflammatory and Anti-Cancer Agents

Fourteen novel substituted N-[4(5-methyl/phenyl-1,3,4-oxadiazol-2-yl)-3,6-dihydropyridin-1(2H)-y1] benzamide/benzene sulfonamides (11a-n) were synthesized in fair to good yields via sodium borohydride reduction of the corresponding substituted N-(benzoylimino)-4-(5-methyl/5-phenyl-1,3,4-oxadiazol-2yl) pyridinium ylide (10a-n) in absolute ethanol.