Regio- and Stereoselective Synthesis of 3-Selenylazaflavanones and 3-Selenylflavanones via Electrochemically Facilitated Selenylation Cascade DOI

Shaogao Zeng,

Yong Zeng, Hui Wang

и другие.

The Journal of Organic Chemistry, Год журнала: 2024, Номер 89(6), С. 4074 - 4084

Опубликована: Фев. 23, 2024

Herein, an oxidant- and metal-free electrochemical selenylation reaction of chalcones with diselenides for the synthesis 3-selenylazaflavanones 3-selenylflavanones at room temperature was reported. The method proceeded under mild conditions, exhibited a broad substrate scope, provided selenylated products in moderate to excellent yields high regio- stereoselectivity. could also be readily scaled up efficiency. Detailed mechanistic studies through control experiments disclosed that selenium-based radical might participate this transformation.

Язык: Английский

Regio- and Stereoselective Synthesis of 3-Selenylazaflavanones and 3-Selenylflavanones via Electrochemically Facilitated Selenylation Cascade DOI

Shaogao Zeng,

Yong Zeng, Hui Wang

и другие.

The Journal of Organic Chemistry, Год журнала: 2024, Номер 89(6), С. 4074 - 4084

Опубликована: Фев. 23, 2024

Herein, an oxidant- and metal-free electrochemical selenylation reaction of chalcones with diselenides for the synthesis 3-selenylazaflavanones 3-selenylflavanones at room temperature was reported. The method proceeded under mild conditions, exhibited a broad substrate scope, provided selenylated products in moderate to excellent yields high regio- stereoselectivity. could also be readily scaled up efficiency. Detailed mechanistic studies through control experiments disclosed that selenium-based radical might participate this transformation.

Язык: Английский

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