Mild preparation of alkenes from phenyl sulfides: one-pot elimination of phenylthio group via sulfilimine at ambient temperature |
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| Authors: | Matsuo Jun-ichi Kozai Takaaki Ishibashi Hiroyuki |
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| Institution: | Division of Pharmaceutical Sciences, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma-machi, Kanazawa 920-1192, Japan. jimatsuo@p.kanazawa-u.ac.jp |
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| Abstract: | Structure: see text] Various alkenes were prepared from phenyl sulfides in a one-pot manner at room temperature by converting them to the corresponding S-aminosulfonium salts with O-mesitylenesulfonylhydroxylamine, followed by treatment with potassium carbonate. Alkenes were formed by cis-elimination of in situ generated phenyl sulfilimines. |
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