5-[(12-phenoxydodecyl)oxy]-2-(phenylmethoxy) benzoic acid chloride 、
亚氨基二乙酸二乙酯 以gave N-(2-ethoxy-2-oxoethyl)-N-[5-[(12-phenoxydodecyl)oxy]-2-(phenylmethoxy)benzoyl]glycine ethyl ester (56% yield, mp 49°-50° )的产率得到N-(2-Ethoxy-2-oxoethyl)-N-[5-[(12-phenoxydodecyl) oxy]-2-(phenylmethoxy)benzoyl]glycine ethyl ester