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Issue 17, 2012
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New fluoride-promoted hypoiodite-catalytic oxidative cycloetherification to aromatic spiroketals

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Abstract

A new catalytic application of hypoiodite reagents generated in situ from iodide ions is found, which succeeded in the synthesis of bisbenzannelated spiroketal cores for the first time. Fluoride was proven to be obligatory for this spiroketalization, which is the first fluoride-promoted oxidative cycloetherification to aromatic spiroketals.

Graphical abstract: New fluoride-promoted hypoiodite-catalytic oxidative cycloetherification to aromatic spiroketals

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Publication details

The article was received on 12 Jan 2012, accepted on 27 Feb 2012 and first published on 28 Feb 2012


Article type: Paper
DOI: 10.1039/C2OB25085C
Citation: Org. Biomol. Chem., 2012,10, 3494-3499
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    New fluoride-promoted hypoiodite-catalytic oxidative cycloetherification to aromatic spiroketals

    W. Wei, L. Li, X. Lin, H. Li, J. Xue and Y. Li, Org. Biomol. Chem., 2012, 10, 3494
    DOI: 10.1039/C2OB25085C

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