78442-58-7Relevant articles and documents
Frontier-Controlled Pericyclic Reactions of Cyclooctatetraene with Cyclopentadienones. First Example of Exo ? Cycloadduct by Effective Secondary Orbital Control and Its Molecular Structure
Yasuda, Masami,Harano, Kazunobu,Kanematsu, Ken
, p. 3120 - 3126 (1981)
Pericyclic reactions of cyclooctatetraene with 2,5-bis(methoxycarbonyl)-3,4-diphenylcyclopentadienone (1a), 2-oxo-1,3-bis(ethoxycarbonyl)-2H-cyclopentaacenaphthylene (1b), and 2-oxo-1,3-diphenyl-2H-cyclopentaphenanthrene (1c) were investigated.The c