1586806-07-6Relevant articles and documents
Tandem processes in C-aryl ketenes and ketenimines triggered by [1,5]-Hydride-like migration of an acetalic hydrogen atom
Vidal, Angel,Marin-Luna, Marta,Alajarin, Mateo
, p. 878 - 886 (2014/03/21)
Heating a range of suitably substituted diazoacetoacetates produced a family of 2-(1,3-dioxolan-2-yl)phenyl ketenes that, under thermal conditions, smoothly underwent a [1,5]-H shift/6π-electrocyclic ring-closure sequence to give 1H-2- benzopyrans. The ap