Sulfoximines as a versatile scaffold for electrophilic fluoroalkylating reagents

C Urban, F Cadoret, JC Blazejewski…

Index: Urban, Celine; Cadoret, Frederic; Blazejewski, Jean-Claude; Magnier, Emmanuel European Journal of Organic Chemistry, 2011 , # 25 p. 4862 - 4867

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Citation Number: 24

Abstract

Abstract New electrophilic fluoroalkylating agents based on the sulfoximine skeleton as a common platform are described. We demonstrate the importance of the activating group, attached to the nitrogen, and its specificity for the fluorinated group to be delivered. As an application, a variety of unknown dichlorofluoro, bromodifluoro, and trifluoromethyl alkynes have been prepared using these reagents.

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