• 대한방사성의약품학회지
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• 제4권1호
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• pp.11-15
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• 2018

Electrophilic fluorinating reagents are typically efficient for carbon-fluorine (C-F) bonds formation due to their higher reactivity even under mild condition. Thus, they have been playing an important role to improve C-F bonds formation reactions via direct fluorination reaction with electrophilic fluorinating reagents or transition metal catalysis. Advances on the recent fluorination methods are mainly results of $Selectfluor^{TM}$'s capability on facile fluorination. In this mini-review, we describe synthesis and application of four old yet popular electrophilic fluorinating reagents such as N-fluorobenzenesulfonimide (NFSI), N-fluoropyridinium salts, $Selectfluor^{TM}$, and N-fluorosultam.