107268-20-2Relevant academic research and scientific papers
AZO COUPLING AND AMINOMETHYLATION OF 2,5-DIPHENYLPYRROLE AND ITS DERIVATIVES
Grinev, A. N.,Mezentseva, M. V.,Kuleshova, E. F.,Alekseva, L. M.
, p. 499 - 503 (2007/10/02)
The azo coupling of 2,5-diphenylpyrrole with arenediazonium chlorides has given previously unknown 3-arylazopyrroles and 4-phenylazo-3-phenylhydrazono-3H-pyrrole.The methylation and reductive acetylation of the arylazo derivatives have led to N-methylarylazo and acetylamino derivatives of 2,5-diphenylpyrrole. 3-Amino-2,5-diphenylpyrrole has been obtained by the reduction of 3-p-chlorophenylazo-2,5-diphenylpyrrole.The aminomethylation of 2,5-diphenylpyrrole and its derivatives with bis(dialkylamino)methanes had led to aminomethyl derivatives.
