methyl 4-[3-(4-methoxycarbonylphenyl)-2-oxopropyl]benzoate

2-methoxyethyl 2-chloro-2-oxoacetate

3-丁氧基苯甲酰氯

methyl 6-hydroxynaphthalene-1-carboxylate

3-羟基-1-萘酸甲酯