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离子液体是近年来化学化工领域中研究的热点,具有不挥发、易回收、热稳定性好等突出的优点,已被广泛的应用于乙酸乙酯合成反应中。本文综述了Lewis酸性离子液体、Br nsted酸性离子液体、固载化离子液体近年来作为绿色、高效的催化剂在乙酸乙酯合成反应中的应用,并展望了今后的研究和发展方向。
Ionic liquids are hot topics in the field of chemical chemistry in recent years. They have many outstanding advantages such as non-volatilization, easy recovery and good thermal stability. They have been widely used in the synthesis of ethyl acetate. This review summarizes the applications of Lewis acidic ionic liquids, Brnsted acidic ionic liquids and immobilized ionic liquids as green and efficient catalysts in the synthesis of ethyl acetate in the recent years and prospects for future research and development.