5-(2,4-bis(benzyloxy)-5-isopropylphenyl)-N-ethyl-4-(N'-hydroxycarbamimidoyl)isoxazole-3-carboxamide 、
4-乙氧基苯甲酰氯 以
N,N-二甲基甲酰胺 为溶剂,
以to afford the intermediate compound 5-(2,4-bis(benzyloxy)-5-isopropylphenyl)-4-(5-(4-ethoxyphenyl)-1,2,4-oxadiazol-3-yl)-N-ethylisoxazole-3-carboxamide (55 mg, 0.08 mmol) in a yield of 74%的产率得到5-(2,4-bis(benzyloxy)-5-isopropylphenyl)-4-(5-(4-ethoxyphenyl)-1,2,4-oxadiazol-3-yl)-N-ethylisoxazole-3-carboxamide