Fig. 7: Plausible catalytic cycle for meta-C–H olefination.
From: Imine as a linchpin approach for meta-C–H functionalization

Reversible imine formation then involvement of palladium and olefin in catalytic cycle has been depicted.
From: Imine as a linchpin approach for meta-C–H functionalization
Reversible imine formation then involvement of palladium and olefin in catalytic cycle has been depicted.