• Title/Summary/Keyword: Allylation

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Mild and Efficient Tris(pentafluorophenyl)borane-catalyzed Sakurai Allylation of N-Benzyloxycarbonylamino p-Tolylsulfone with Allyltrimethylsilane

  • Thirupathi, Ponnaboina;Neupane, Lok Nath;Lee, Keun-Hyeung
    • Bulletin of the Korean Chemical Society
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    • v.33 no.4
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    • pp.1275-1278
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    • 2012

  • Tris(pentafluorophenyl)borane, $B(C_6F_5)_3$, was found to be an efficient catalyst for synthesis of N-Cbzhomoallylic amines using Sakurai allylation of N-benzyloxycarbonyl-amino p-tolylsulfones with allyltrimethylsilane.

  • https://doi.org/10.5012/bkcs.2012.33.4.1275 인용 PDF KSCI

New Radical Allylation Reactions Using 2-Bromo-3-(phenylthio)propene and Their Application to the Synthesis of Carbocyclic Compounds

  • 유병우;Dennis P. Curran
    • Bulletin of the Korean Chemical Society
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    • v.17 no.11
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    • pp.1009-1018
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    • 1996

  • A study on the application of vinyl radical cyclization via free radical allylation reaction in the synthesis of various carbocyclic compounds is described. In connection with this study, a new allyl transfer reagent, 2-bromo-3-(phenylthio)propene 1 is developed and it was shown that vinyl radical cyclization through free radical allylation reaction using reagent 1 provides a valuable approach to carbocyclic systems with a reactive exo-alkylidene moiety, which is advantageous for further transformations.

  • https://doi.org/10.5012/bkcs.1996.17.11.1009 인용 PDF