METHOD FOR PRODUCING FLUORIDE ION-CONTAINING ALKYL-SUBSTITUTED IMIDAZOLIUM SALT

摘要

PROBLEM TO BE SOLVED: To provide an industrially advantageous method for producing a fluoride ion-containing alkyl-substituted imidazolium salt. SOLUTION: This method for producing the fluorine-containing alkyl-substituted imidazolium salt is characterized by performing the reaction of an alkyl-substituted imidazolium chloride expressed by formula (1) [wherein R1, R3are the same or different and are each an alkyl which may be substituted; and R2, R4and R5are the same or different and are each H or an alkyl which may be substituted] with silver fluoride to produce the fluorine-containing alkyl-substituted imidazolium salt expressed by formula (2) [wherein, R1to R5are the same as above; and 0