898807-99-3Relevant academic research and scientific papers
1,7-Electrocyclization reactions of stabilized α,β:γ,δ-unsaturated azomethine ylides
Tóth, Judit,Dancsó, András,Blaskó, Gábor,Toke, László,Groundwater, Paul W.,Nyerges, Miklós
, p. 5725 - 5735 (2007/10/03)
Stabilized α,β:γ,δ-unsaturated azomethine ylides were generated by the deprotonation of isoquinolinium salts. 1,7-Electrocyclization of these dipoles, followed by a 1,5-hydrogen shift, gives tetrahydro[5,6]azepino[2,1-a]isoquinolines.
