• Title/Summary/Keyword: Macroporous alkaloid resins

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Osmylated Macroporous Cinchona Alkaloid Resins: Highly Efficient and Recyclable Catalysts for Asymmetric Dihydroxylation of Olefins

  • Park, Yil-Sung;Jo, Cheon-Hee;Choi, Han-Young;Kwon, Eun-Kyung;Song, Choong-Eui
    • Bulletin of the Korean Chemical Society
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    • v.25 no.11
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    • pp.1671-1675
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    • 2004
  • A simple method for simultaneous recovery and reuse of $OsO_4$ and alkaloid ligand in the asymmetric dihydroxylation of olefins has been developed by using macroporous alkaloid resins bearing residual vinyl groups.