氢氟醚的合成及其应用新进展

Recent progress on the synthesis and application of hydrofluoroethers

综述了氢氟醚的合成路线,包括醚类化合物的氟化、含氟烯烃与醇的加成、含氟羰基化合物的烷基化和卤代烃与醇盐的分子间消去。评述了氢氟醚在其应用领域所取得的新进展,重点介绍了氢氟醚在制冷、清洗、发泡以及锂电池等的应用,并提出了今后研发的重点应是开发氢氟醚合成新路线和解决氢氟醚合成的原料来源,以及拓展氢氟醚的应用范围。

This paper deals with an overview on the synthetic routes for HFEs,including fluorination of ethers,addition reactions of fluorine-containing alkenes with alcohols,alkylation of fluorinated carbonyl compounds,and intermolecular elimination reactions between alkyl halides and alkoxide.In addition,the recent progress on the applications of HFEs is addressed as well,focusing on their applications in the fields of refrigeration,cleaning,blowing,and lithium batteries.Further research and development,including finding out advanced synthetic routes for HFEs,solving raw materials for synthesizing HFEs,and extending HFEs' application scope,are anticipated.