Hypervalent iodine oxidation of trimethylsilyl enol ethers of ketones: A direct synthesis of α-keto triflates
作者:Robert M. Moriarty、W. Ruwan Epa、Raju Penmasta、Alok K. Awasthi
DOI:10.1016/s0040-4039(01)80277-x
日期:——
α-Trifluoromethanesulfonoxy ketones (α-keto triflates) have been synthesized under very mild conditions by the reaction of silyl enol ethers of ketones and trimethylsily trifluormethanesulfonate/iodosobenzene in dichloromethane.
α-
三氟甲磺酸氧基酮(α-酮
三氟甲磺酸酯)是在非常温和的条件下通过酮的甲
硅烷基烯醇醚与
三氟甲磺酸三甲基
甲磺酸酯/
碘代苯在
二氯甲烷中的反应合成的。