Laccase-catalyzed dimerization of glycosylated lignols

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• 作者：Ivan Bassanini^a ; ^b ; Paolo Gavezzotti^a ; Daniela Monti^a ; Jana Krejzov&aacute ; ^c ; Vladimí ; r Křen^c ; Sergio Riva^a ; ^{Sergio.riva@icrm.cnr.it}
• 关键词：E.I. ; electron ionization ; Py ; pyridine ; DMAP ; dimethylaminopyridine ; THF ; tetrahydrofuran ; DBU ; 1 ; 5-diazabiciclo(5.4.0)undec-5-ene ; TMSOTf ; trimethylsilyl trifluoromethanesulfonate ; DCM ; dichloromethane ; TBAF ; tetra-n-butylammonium fluoride ; TBDMS ; tert-butyldimethylsilyl ; d.e. ; diastereomeric excess
• 刊名：Journal of Molecular Catalysis B: Enzymatic
• 出版年：2016
• 出版时间：December 2016
• 年：2016
• 卷：134
• 期：part_PB
• 页码：295-301
• 全文大小：967 K
• 卷排序：134

文摘

Chemical and enzymatic synthesis of glycosylated lignols. Laccase-catalyzed oxidation of water-soluble glycosylated lignols. Aromatic CH bond activation for the biocatalyzed synthesis of heterocyclic dimeric structures. Evaluation of the stereochemical outcome of laccase-mediated dimerization processes by 1H NMR and HPLC.