Interrupted reduction of CF3SO2Cl using tricyclohexylphosphine allows for electrophilic trifluoromethylsulfinylation - Normandie Université Access content directly
Journal Articles Journal of Fluorine Chemistry Year : 2017

Interrupted reduction of CF3SO2Cl using tricyclohexylphosphine allows for electrophilic trifluoromethylsulfinylation

Abstract

The monoreduction of trifluoromethanesulfonyl chloride by an appropriate phosphine, preferentially tricyclohexylphosphine, generates the reactive trifluoromethanesulfinyl chloride CF3SOCl as donor of CF3S(O)+ cation. The direct trifluoromethylsulfinylation of indoles, pyrroles, other azaarenes, amines, and phenols was successfully achieved in moderate to high yields.
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hal-02046268 , version 1 (22-02-2019)

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Hélène Chachignon, Dominique Cahard. Interrupted reduction of CF3SO2Cl using tricyclohexylphosphine allows for electrophilic trifluoromethylsulfinylation. Journal of Fluorine Chemistry, 2017, 198, pp.82-88. ⟨10.1016/j.jfluchem.2016.11.020⟩. ⟨hal-02046268⟩
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