33251-20-6Relevant articles and documents
A New Reaction of Nitrobenzene: Nucleophilic Addition of Acetophenone in the DMSO-Potassium Hydroxide System to the NO2 Group with the Formation of an Enamino Ketone
Moskalev, N. V.,Tartynova, M. I.,Ogorodnikov, V. D.,Kadychagov, P. B.
, p. 785 - 786 (2007/10/02)
In the DMSO-potassium hydroxide system nitrobenzene adds 2 moles of acetophenone, forming (Z)-1,4-diphenyl-2-phenylamino-2-butene-1,4-dione.Acid hydrolysis of the latter gives aniline and 1,4-diphenylbutane-1,2,4-trione.