Reactions of methylenecyclopropanes and vinylidenecyclopropanes with N-fluorodibenzenesulfonimide |
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Authors: | Min Jiang |
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Institution: | State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Lu, Shanghai 200032, China |
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Abstract: | Methylenecyclopropanes and vinylidenecyclopropanes undergo ring-opening reactions with N-fluorodibenzenesulfonimide (NFSI) upon heating at 60 °C in tetrahydrofuran to give the corresponding fluorinated derivatives 2 and 6 in good to excellent yields. A plausible reaction mechanism has been discussed on the basis of previous literature. |
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Keywords: | Methylenecyclopropanes Vinylidenecyclopropanes N-Fluorodibenzenesulfonimide Fluorinated derivatives |
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