15546-77-7Relevant academic research and scientific papers
MECHANISM OF BROMINATION OF SOME AROMATIC AMIDES BY N-BROMOSUCCINIMIDE
Koshechko, V. G.,Inozemtsev, A. N.
, p. 315 - 318 (2007/10/02)
It was established that in polar organic solvents N-bromosuccinimide acts as a one-electron oxidizing agent for tertiary aromatic amines and N,N-substituted dihydrophenazines.Depending on the structure of the amines and the nature of the medium, the maximum current concentration of the radical-cations in these reactions amounts to 90percent of the initial amine.It was shown that the intermediate radical-cations of the substituted amines can then be transformed into the bromination products by reaction with the bromide ion formed during dissociation of the bromosuccinimide radical- anion.The mechanism of the investigated reactions in the light and in the dark is discussed.
