Enhancing the sp3-hybridized character of molecular structures in drug discovery is paramount. Here, the authors introduce a deoxygenative cross-electrophile coupling technique that pairs easily accessible carboxylic acid-derived redox-active esters with aldehyde sulfonyl hydrazones, employing Eosin Y as an organophotocatalyst under visible light irradiation.
- Stefano Bonciolini
- Antonio Pulcinella
- Timothy Noël
