Electrochemical Synthesis of 4‐Selenylated Oxazolones via Oxyselenylation of Ynamides

Advanced Synthesis & Catalysis, Год журнала: 2024, Номер unknown

Опубликована: Окт. 19, 2024

Abstract Electrosynthesis of selenylated‐oxazolone derivatives via cascade selenylation/cyclization ynamides was disclosed. A series diaryl diselenides, dialkyl and heteroaryl‐substituted tolerated in this protocol delivered 4‐selenyloxazolones 28–83% yields. The scale‐up reaction the oxidation performed to showcase practicability method. Furthermore, mechanistic experiments indicated that a cationic pathway instead radical probably involved.

Язык: Английский

Electrochemical one-pot cascade synthesis of thio(seleno)cyanato-substituted thiazolidine-2-imines without external electrolyte

Organic & Biomolecular Chemistry, Год журнала: 2024, Номер unknown

Опубликована: Янв. 1, 2024

A novel synthetic method has been developed for generating thio(seleno)cyanato-substituted thiazolidine-2-imines

Язык: Английский