• Title/Summary/Keyword: (1R)-(-)-Campherchinon

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One-pot, Three-component Synthesis of Fully Substituted 1,3,4-Oxadiazole Derivatives from (N-Isocyanoimino)triphenylphosphorane, Aromatic Carboxylic acids and (1R)-(-)-Campherchinon

  • Ramazani, Ali;Nasrabadi, Fatemeh Zeinali;Abdian, Behnaz;Rouhani, Morteza
    • Bulletin of the Korean Chemical Society
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    • v.33 no.2
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    • pp.453-458
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    • 2012

  • Reactions of (N-isocyanimino)triphenylphosphorane with (1R)-(-)-campherchinon in the presence of aromatic carboxylic acids proceed smoothly at room temperature and in neutral conditions to afford sterically congested 1,3,4-oxadiazole derivatives in high yields. The reaction proceeds smoothly and cleanly under mild conditions and no side reactions were observed.

  • https://doi.org/10.5012/bkcs.2012.33.2.453 인용 PDF KSCI