以钼磷酸为催化剂合成了两种羟基乙酸酯，并经沸点和核磁共振氢谱确定了它们的组成和结构。
Molybdophosphoric acid used as the catalyst, two alkyl glycolates were prepared. The glycolates were characterized by the boiling points and proton NMR spectra.
以强酸性阳离子交换树脂为催化剂，合成羟基乙酸正丁酯。
Then-butyl hydroxyethanoate was synthesized by cation exchange resin as catalyst.
以强酸性阳离子交换树脂为催化剂，合成羟基乙酸正丁酯。
Then-butyl hydroxyethanoate was synthesized by cation exchange resin as catalyst.
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