Photoelectrocatalytic Heteroarene C(sp2)-H Borylation

Key Points

• Direct C(sp2)–H borylation of (hetero)arenes achieved using photoelectrocatalytic methods, indicating significant advancement in C–H functionalization.
• Key evidence includes successful borylation reactions demonstrating effective radical formation under controlled conditions.
• This study utilizes a photoelectrocatalytic strategy addressing previously unmanageable challenges in radical borylation methods.
• This new method highlights the potential for expanding C–H borylation techniques in organic synthesis, enabling further applications.