N-Acylsulfonamide Assisted Tandem C−H Olefination/Annulation: Synthesis of Isoindolinones
摘要:
A tandem C-H olefination/annulation sequence directed by N-acylsulfonamides affords a variety of isoindolinones. This transformation is compatible with aliphatic alkenes as well as conjugated alkenes. Notably, molecular oxygen can be used as the sole, eco-friendly oxidant.