<i>N</i>-Alkyl-<i>N</i>-Cyclopropylanilines as Mechanistic Probes in the Nitrosation of <i>N,N</i>-Dialkyl Aromatic Amines
作者:Richard N. Loeppky、Saleh Elomari
DOI:10.1021/jo991104z
日期:2000.1.1
has been synthesized, and their reaction with nitrous acid in aqueous acetic acid at 0 degrees C was examined. All compounds reacted rapidly to produce the corresponding N-alkyl-N-nitrosoaniline by specific cleavage of the cyclopropyl group from the nitrogen. The transformations were unaffected by the nature of the alkyl substituent (Me, Et, (i)()Pr, Bn). The reaction of 4-chloro-N-2-phenylcyclopropyl-N-methylaniline