“…The various literature survey were reported that 1, 3, 4-oxadiazoles a class of five member heterocyclic compounds possessed a wide range of biological activities such as antimicrobial 3 , antiinflammatory 4 , antifungal 5 , anticonvulsant 6 , anthelmintics 7 , analgesic 8 , insecticidal 9 , local anesthetic 10 , antidiarrheal 1 , anticancer 12 , hypoglycaemic 13 , protease inhibitor-resistant HIV-1 14 , vasorelaxant 15 etc.…”