Aerobic Photooxidative Synthesis of ß-Alkoxy Monohydroperoxides Using an Organo Photoredox Catalyst Controlled by a Base.

ABSTRACT

Transition-metal-free synthesis of ß-alkoxy monohydroperoxides via aerobic photooxidation using an acridinium photocatalyst was developed. This method enables the synthesis of some novel hydroperoxides. The peroxide source is molecular oxygen, which is cost-effective and atomically efficient. Magnesium oxide plays an important role as a base in the catalytic system.