76059-97-7Relevant academic research and scientific papers
Enamine Chemistry. Part 27. The Effect of Additional α- and β-Heteroatoms on the p?-Conjugation and Reactivity of Enamines. Sub- or Super-Enamines?
Ahmed, Md. Giasuddin,Ahmed, S. Asghari,Hickmott, Peter W.
, p. 2383 - 2386 (2007/10/02)
Enamines derived from isoxazolidine and 1,3-dioxa-5-azacyclohexane have been prepared.The effect of the addition a α- or β-heteroatoms is to decrease the p?-conjugation between the nitrogen lone pair of electrons and the ?-electrons of the double bond, as reflected in the spectral properties of the enamines and their reactivity with electrophiles.The reasons for this are discussed.
