对羟基苯甲酸正丙酯合成催化剂的研究进展

Research Progress in Catalysts for Synthesis of p-hydroxyl n-propyl Benzoate

评述了硫酸、对甲苯磺酸、强酸性阳离子交换树脂、六水三氯化铁、六水三氯化铝、水合硫酸铁、固体超强酸和杂多酸等催化剂催化合成对羟基苯甲酸正丙酯的方法。

The methods for synthesizing p-hydroxyl n-propyl benzoate catalyzed by sulfuric acid, p-toluene sulfonic acid, strongly acidic cationic exchange resin, ferric chloride hexahydrate, aluminum chloride hexahydrate, ferric sulfate hydrate, solid super acid and heteropdy acid and so on catalyst are reviewed.