Journal of Organic Chemistry p. 5747 - 5757 (1992)
Update date:2022-08-03
Topics:
Padwa, Albert
Hornbuckle, Susan F.
Fryxell, Glen E.
Zhang, Zhijia J.
A series of 5-alkenyl-1-diazo-2,5-pentanediones, when treated with a catalytic quantity of rhodium(II) acetate, were found to give cycloadducts derived from the intramolecular trapping of a carbonyl ylide intermediate.Tethers of three or four methylenes r
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