申请人:3M Innovative Properties Company
公开号:US06046368A1
公开(公告)日:2000-04-04
Briefly, in one aspect, this invention provides a catalytic method of preparation of primary and secondary hydrofluoroethers, the process comprising reacting a fluorinated precursor material and an alkylating agent in the presence of a Lewis acid catalyst or a mixture comprising Lewis acid and Bronsted acid catalysts.
简而言之,在一个方面,这项发明提供了一种制备一次和二次氢氟醚的催化方法,该过程包括在Lewis酸催化剂或包含Lewis酸和Brønsted酸催化剂的混合物存在下,将氟化前体材料和烷基化剂反应。