Site-selective C-H alkylation of myo -inositol via organic photoredox catalysis.

Site-selective photoredox reactions with aromatic olefins enable direct alkylation of unprotected myo -inositol at C4. The efficacy of these reactions can be finely tuned by modifying the structures of HAT reagents. These reactions open the possibility of selective C-H alkylations of myo -inositol without the need for multi-step protection-deprotection strategies.