Selectfluor-Mediated Simultaneous Cleavage of C鈥揙 and C鈥揅 Bonds in 伪,尾-Epoxy Ketones Under Transition-Metal-Free Conditions: A Route to 1,2-Diketones
文摘
Selectfluor-mediated simultaneous cleavage of C鈥揙 and C鈥揅 bonds in 伪,尾-epoxy ketones has been successfully achieved under transition-metal-free conditions. The reaction gives 1,2-diketone compounds in moderate to good yields involving a ring-opening/benzoyl rearrangement/C鈥揅 bond cleavage sequence under oxidative conditions.