Total Syntheses of Chelidonine and Norchelidonine via an Enamide–Benzyne–[2 + 2] Cycloaddition Cascade
摘要:
Total syntheses of chelidonine and norchelidonine featuring an enamide-benzyne-[2 + 2] cycloaddition Initiated cascade is described. The cascade includes a pericyclic ring-opening and Intramolecular Diels-Alder reaction.
Total Syntheses of Chelidonine and Norchelidonine via an Enamide–Benzyne–[2 + 2] Cycloaddition Cascade
摘要:
Total syntheses of chelidonine and norchelidonine featuring an enamide-benzyne-[2 + 2] cycloaddition Initiated cascade is described. The cascade includes a pericyclic ring-opening and Intramolecular Diels-Alder reaction.