Synthesis of Polycyclic Aminocyclobutane Systems by the Rearrangement of<i>N</i>-(<i>ortho</i>-Vinylphenyl) 2-Azabicyclo[3.1.0]hexane Derivatives
作者:Agnieszka Wasilewska、Bartosz A. Woźniak、Gabriel Doridot、Kamila Piotrowska、Natalia Witkowska、Pascal Retailleau、Yvan Six
DOI:10.1002/chem.201300871
日期:2013.8.26
The acid‐catalysed thermal rearrangements of a family of N‐aryl 2‐azabicyclo[3.1.0]hexanes is described. These substrates, designed in such a way that the aromatic system is conjugated with an alkene group located at the ortho position relative to the nitrogen atom, have been prepared by using an intramolecular Kulinkovich–de Meijere reaction. The rearrangements can then be conducted either under standard