Trifluoroethyl sulfenylation or sulfinylation with 2,2,2-trifluoroethyl t-butyl sulfoxide
(1997) Tetrahedron — Vol. 53, n° 46, p. 15717-15728 (1997)
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- Treatment of 2,2,2-trifluoroethyl-t-butyl sulfoxide 8 under acylating conditions, in the presence of various alkenes or 1-hexyne gives beta-trifluoroacetoxy trifluoroethyl thioethers in good yields. Activated aromatic compounds furnish ortho and mainly para-substitution. In contrast, under thermal conditions 8 reacts with dimethyl acetylene dicarboxylate as a cis-trifluoroethyl sulfinylating agent. (C) 1997 Elsevier Science Ltd.
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Redon, M., Janousek, Z., & Viehe, HG. (1997). Trifluoroethyl sulfenylation or sulfinylation with 2,2,2-trifluoroethyl t-butyl sulfoxide. Tetrahedron, 53(46), 15717-15728. https://doi.org/10.1016/S0040-4020(97)10027-8 (Original work published 1997)