• Title/Summary/Keyword: Veratrylglycerol-$\beta$-vanillate ether

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Biotechnological Approaches on Pulp and Papermaking Technology - Effect of New Mediator with Fungal Laccase on Degradation of Non-Phenolic Lignin Model Compound -

  • Cho, Nam-Seok
    • Proceedings of the Korea Technical Association of the Pulp and Paper Industry Conference
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    • 2010.04a
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    • pp.79-92
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    • 2010

  • In the presence of laccase, generation of monomeric aromatic acids from nonphenolic lignin model dimer veratrylglycerol-$\beta$-vanillate ether (VVE) was observed. The addition of acetovanillone (AV) or acetosyringone (AS) intensified this process, i.e. transformation was more extensive than in the experiments omitting mediators. Among the products isovanillic (IA) and vanillic (VA) acids were identified.

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