1-[(6-chloropyridin-3-yl)methyl]-5-methyl-1H-pyrazole-3-carboxylic acid 、
ethyl 4-[4-(N'-hydroxycarbamimidoyl)phenyl]tetrahydro-2H-pyran-4-carboxylate 以to give 190 mg (26% of th.) of the title compound的产率得到Ethyl 4-[4-(5-{1-[(6-chloropyridin-3-yl)methyl]-5-methyl-1H-pyrazol-3-yl}-1,2,4-oxadiazol-3-yl)-phenyl]tetrahydro-2H-pyran-4-carboxylate