82957-40-2Relevant academic research and scientific papers
3-Pyrrolinediimines by the Reaction of Perchlorobutenyne with Primary Aromatic Amines
Roedig, Alfred,Ritschel, Werner,Scheutzow, Dieter,Hecht, Hans Juergen
, p. 2652 - 2663 (2007/10/02)
The reaction of perchlorobutenyne (1) with primary aromatic amines in THF or DMF leads to the chlorine-free title compounds 12.The structure of 12a is proven by X-ray structure analysis.As intermediates in the reaction 1 -> 12 appear the ketenimines 3, wh
