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Diels-Alder reactions of "in situ" generated perfluorinated thioketones
Viacheslav Petrov1, Alexander A Marchione, Rebecca Dooley
1Chemours Co., Fluoroproducts, 200 Powder Mill Rd., Experimental Station E262/339, Wilmington, DE 19803, USA. viacheslav.petrov@chemours.com.
Abstract:
A simple and general procedure for the preparation of Diels-Alder adducts of perfluorinated thioketones and various dienes is reported. The corresponding Diels-Alder adducts were prepared in 30-78% yield under mild conditions via a reaction of a mixture of fluoroolefins, sulfur, diene and CsF as a catalyst.