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Facile Synthesis of Naphthoquinone Spiroketals by Diastereoselective Oxidative [3 + 2] Cycloaddition

A highly selective oxidative [3 + 2] cycloaddition of chiral enol ethers and hydroxynaphthoquinone is described. This convergent strategy is amenable to an enantioselective synthesis of β-rubromycin and related naphthoquinone spiroketals. Several compounds were found to inhibit DNA-polymerase and te...

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Bibliographic Details
Main Authors: Wu, Kun-Liang, Wilkinson, Stephanie, Reich, Norbert O., Pettus, Thomas R. R.
Format: Artigo
Language:Inglês
Published: 2007
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC2430727/
https://ncbi.nlm.nih.gov/pubmed/18044909
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ol702450d
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