发明授权
US06580006B1 Catalytic process for preparing perfluoroethanesulfonyl fluoride and/or perfluorodiethylsulfone 有权
制备全氟乙磺酰氟和/或全氟二乙基砜的催化方法

Catalytic process for preparing perfluoroethanesulfonyl fluoride and/or perfluorodiethylsulfone
摘要:
The present invention provides a catalytic process for preparing perfluoroethanesulfonyl fluoride and/or perfluorodiethylsulfone using a two-part catalytic process comprising a metal fluoride and a crown ether.
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