Formal Enone α-Arylation via I(III)-Mediated Aryl Migration/Elimination

A formal enone alpha-arylation is described. This metal-free transformation relies on the I(III)-mediated skeletal reorganization of silyl enol ethers and features mild conditions, good yields, and high stereoselectivities for beta-substituted enones.

Automated summary

A formal enone alpha-arylation reaction is achieved through metal-free transformation mediated by I(III), involving the skeletal reorganization of silyl enol ethers. The reaction conditions are mild, leading to good yields and high stereoselectivity for beta-substituted enones.