反应详情

Using 4-cyclohexylbenzoic acid and ethyl 3-[3-([(tert-butoxycarbonyl)amino]methyl)-4-methoxyphenyl)-2-isopropoxypropanoate, 3-(3-[(4-cyclohexylbenzoyl)amino)methyl-4-methoxyphenyl)-2-isopropoxypropanoic acid was obtained in the same method as in Example 38).