Domino Diels–Alder reactions of N-methoxyethyl-7-oxa-norbornadiene-2,3-dicarboximide: an elusive, highly reactive dienophile
作者： Davor Margetić , Douglas N. Butler , Ronald N. Warrener , Yasujiro Murata
DOI: 10.1016/J.TET.2010.12.032
关键词:
摘要: Flash vacuum pyrolysis (FVP) has been used to generate the novel 7-oxa-norbornadiene-2,3-dicarboxylic imide that in situ gave an unprecedented cycloaddition reaction cascade with imidofuran, a side-product of FVP. Stereoselectivity cycloadditions was studied aid density functional calculations, which fully support observed exo/endo-selectivity.
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