%0 Journal Article %A Mahshid Hamzehloueian %T A density functional theory study on the reaction mechanism of hydrazones with α-oxo-ketenes: Comparison between stepwise 1,3-dipolar cycloaddition and Diels–Alder pathways %J Comptes Rendus. Chimie %D 2017 %P 508-519 %V 20 %N 5 %I Elsevier %R 10.1016/j.crci.2016.09.002 %G en %F CRCHIM_2017__20_5_508_0