Visible‐light‐mediated synthesis of 3‐arylsulfonylated thioflavones using an in situ activation strategy
Sangcheol Na,
Anna Lee
Abstract:We have developed a visible‐light‐mediated synthesis of 3‐arylsulfonylated thioflavones using an in situ‐activation strategy. The reaction proceeds through a one‐pot, three‐component pathway, without the need for sensitive or harsh reaction conditions. Organic photocatalysts were employed to generate aryl radicals more efficiently from aryl diazonium salts generated in situ. This method enables the synthesis of 3‐arylsulfonylated thioflavones from aryl amines and methylthiolated alkynones, utilizing potassium … Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.