NHC-catalyzed stereoselective synthesis of spirooxindole lactones from in situ generated oxindole-embedded o-quinone methides and aldehydes DOI

Zhengqiang Cao,

Fang Hu,

Yunpeng Chu

et al.

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

NHC-catalyzed stereoselective synthesis of spirooxindole lactones from in situ generated oxindole-embedded o-quinone methides and aldehydes DOI

Zhengqiang Cao,

Fang Hu,

Yunpeng Chu

et al.

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

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