Organic Chemistry Frontiers, Journal Year: 2024, Volume and Issue: 11(12), P. 3326 - 3332
Published: Jan. 1, 2024
A novel N -heterocyclic carbene-catalyzed asymmetric [4 + 2] annulation of in situ generated oxindole-embedded o -quinone methides with α -chloro aldehydes has been developed for the synthesis spirooxindole lactones.
Language: Английский