101160-36-5Relevant articles and documents
Antiaromatic Compounds, 23. - Cycloadditions of N-Acylimines to Cyclobutadienes
Michels, Gisbert,Hermesdorf, Michael,Schneider, Juergen,Regitz, Manfred
, p. 1775 - 1784 (2007/10/02)
The cyclobutadienes 4a, b add the benzaldehyde imines 5a-c to yield the oxaazabicyclooctadienes 6a-e.Under thermal conditions (150-170 deg C) these isomerize in each case to 2-azabicyclohexenes (7a,c,d) and/or 8a,b,d,e) which differ only in