79150-81-5Relevant academic research and scientific papers
AROMATIC FLUORINE DERIVATIVES. XCI. REGIOSPECIFIC FLUORINATION OF POLYFLUORINATED AROMATIC COMPOUNDS BY SALTS OF THE DIFLUOROBROMONIUM CATION BrF2+
Bardin, V. V.,Furin G. G.,Yakobson, G. G.
, p. 879 - 884 (2007/10/02)
The reaction of polyfluorinated aromatic compounds with difluorobromium tetrafluoroborate BrF2+*BF4- leads to the products from regiospecific fluorination.Polyfluorinated derivatives of benzene, toluene, and naphthalene are fluorinated to form 1,4-cyclohexadienes, whereas pentafluoropyridine and 3-chlorotetrafluoropyridine are converted into the corresponding 1-aza-1,3-cyclohexadienes.
