Organic Letters, Journal Year: 2025, Volume and Issue: unknown

Published: March 13, 2025

A direct alkoxycarbonyl radical-induced cascade reaction of 3-aza-1,5-dienes with alkyl chlorooxoacetates is reported. With this approach, an extensive range ester-containing pyrrolin-2-ones are synthesized through photocatalyzed alkoxycarbonylation/cyclization under mild conditions. Moreover, dehydrogenative aromatization can proceed the same photocatalytic system.

Language: Английский