Synlett p. 786 - 788 (1997)
Update date:2022-08-05
Topics: Diels-Alder Reaction Experimental terms α-Acetyl α-Cyanovinyl 2,4-Dinitrophenyl Carboxylate Ketene Equivalents
MaGee, David I.
Lee, May Ling
Two ketene equivalents (5 and 35) have been developed for use in the Diels-Alder reaction. These dienophiles exhibit a marked increase in reactivity in comparison with the more conventional acetoxyacrylonitrile. Conversions of the cycloadducts to the requisite ketones occurs under mild, and moderate to high yielding conditions.
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Doi:10.1021/jo501269f
(2014)Doi:10.1021/om970761j
(1997)Doi:10.1016/S0040-4039(00)89519-2
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(1997)