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O-Ethyl-S-(1,2,2,2-Tetrafluoroethyl)-Dithiocarbonate: A Convenient Reagent for the Generation and Capture of 1,2,2,2-Tetra­fluoroethyl Radicals

Abstract : The synthesis of a new fluorinated reagent O-ethyl S-(1,2,2,2-tetrafluoroethyl) carbonodithioate (xanthate) and its use for the generation and capture of the hitherto unexplored 1,2,2,2-tetrafluo­roethyl radicals is described. This reagent allows the convenient introduction of the rare CF3CHF motif onto various olefinic substrates with a high functional-group tolerance.
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https://hal-polytechnique.archives-ouvertes.fr/hal-01276151
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Submitted on : Thursday, February 18, 2016 - 8:10:47 PM
Last modification on : Thursday, March 5, 2020 - 6:33:20 PM

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David Clemente-Tejeda, Samir Zard. O-Ethyl-S-(1,2,2,2-Tetrafluoroethyl)-Dithiocarbonate: A Convenient Reagent for the Generation and Capture of 1,2,2,2-Tetra­fluoroethyl Radicals. SYNLETT, Georg Thieme Verlag, 2015, 27 (01), ⟨10.1055/s-0035-1560539⟩. ⟨hal-01276151⟩

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