FLUORINATED DIAZABICYCLOALKANE DERIVATIVE

摘要

Fluorinated diazabicycloalkane derivative of the following Formula I :- wherein n represents 0, 1 or 2; R represents a quaternizing organic group; each R<1>, R<2>, R<3>, R<4> and R<5> independently represents hydrogen, C1-C6 alkyl, aryl, C1-C6 alkyl-substituted aryl or aryl-substituted C1-C6 alkyl and each X<-> independently represents a counterion or 2X<-> represents a single divalent counterion, are electrophilic fluorinating agents.