1-[4-(2-Bromoethoxy)-3-hydroxy-2-propylphenyl]ethanone 、
3-羟基苯甲酸乙酯 、
potassium carbonate 以to give 1.2 g, m.p. 58-60° (62% yield) of 3-[2-(4-acetyl-3-hydroxy-2-propylphenoxy)ethoxy]benzoic acid ethyl ester的产率得到3-[2-(4-Acetyl-3-hydroxy-2-propylphenoxy) ethoxy]benzoic acid ethyl ester