An unexpected Lewis acid catalyzed Diels-Alder cycloaddition of aryl allenes and acrylates.
An unexpected [4+2] cycloaddition of aryl allenes and simple acrylate derivatives is reported. This process functions well with a variety of allenes and acrylates to generate bi- and tricyclic dihydronaphthalene derivatives through a nonconventional bond disconnection.
Indiana University, Department of Chemistry, 800 E. Kirkwood Ave., Bloomington, IN 47405, USA.
Michael L
ML
Conner
Indiana University, Department of Chemistry, 800 E. Kirkwood Ave., Bloomington, IN 47405, USA.
M Kevin
MK
Brown
Acrylates; Allenes; Cycloaddition; Diels-Alder; Lewis-acid
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