Laccase-catalysed cleavage of malvidin-3-O-galactoside to 2,6-dimethoxy-1,4-benzoquinone and a coumarin galactoside

Detering, Thorben; Linke, Diana; Gounel, Sébastien; Mano, Nicolas; Berger, Ralf G.

doi:10.1007/s11557-018-1380-y

Cited by 1 publication

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“…This laccase‐catalyzed enzymatic technique for producing dicarboxylic acids from biomass‐derived fatty acids appears to be a promising technology. Detering and research group reported the cleavage of malvidin‐3‐ O ‐galactoside by incubating it with three types of laccases from Pleurotus pulmonarius (Ppu) and Funalia trogii (Ftr) and bilirubin oxidases (BODs) from B. pumilus (Bpu) and Magnaporthe oryzae species [94] . By LC–MS and LC–MS 2 studies, they identified 2,6‐dimethoxy‐1,4‐benzoquinone (DMBQ) and the corresponding coumarin galactoside fragment (m/z=355).…”

Section: Cleavage Reactionsmentioning

confidence: 99%

Recent Advances in Molecular Oxygen Assisted Laccase Catalyzed Sustainable Organic Transformations

et al. 2022

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Bio‐catalysis is a versatile and powerful tool in organic synthesis, hazardous chemical remediation, biosensors, and industrial sectors. It has been claimed that laccases can function as an intriguing class of biocatalyst in organic chemistry. They are highly favourable catalysts and offer advantages over conventional oxidants and toxic metal catalysts by exhibiting high activity in aqueous media under mild conditions and also work on diverse functional groups possessing substrates maintaining the atom economy. They coordinate well with molecular oxygen and perform chemo selective oxidation reactions, as well as a plethora of other reactions. However, this review is intended to cover molecular oxygen‐assisted laccase catalysis in organic transformations and its significance in industry.

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Section: Cleavage Reactionsmentioning

confidence: 99%