methyl 4-({(3-methoxybenzyl)[(4-chlorophenyl)sulfonyl]amino}methyl)benzoate 、
4-chloro-N-(4-cyanobenzyl)benzenesulfonamide 、
3-(氯甲基)-5-甲基-1,2,4-噁二唑 以the title compound was obtained as yellow solid in 72% yield的产率得到4-chloro-N-(4-cyanobenzyl)-N-(5-methyl-1,2,4-oxadiazol-3-ylmethyl)benzenesulfonamide