Biosynthesis of α-pyrones

The α-pyrone moiety is a structural feature found in a huge variety of biologically active metabolites. In recent times new insights into additional biosynthetic mechanisms, yielding in such six-membered unsaturated ester ring residues have been obtained. The purpose of this mini-review is to give a...

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Main Author: Till F. Schäberle
Format: Article
Language:English
Published: Beilstein-Institut 2016-03-01
Series:Beilstein Journal of Organic Chemistry
Subjects:
Online Access:https://doi.org/10.3762/bjoc.12.56
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spelling doaj-47685d97457a4e3daa0c3b8c6230949b2021-02-02T08:28:35ZengBeilstein-InstitutBeilstein Journal of Organic Chemistry1860-53972016-03-0112157158810.3762/bjoc.12.561860-5397-12-56Biosynthesis of α-pyronesTill F. Schäberle0Institute for Pharmaceutical Biology, University of Bonn, Nußallee 6, 53115 Bonn, GermanyThe α-pyrone moiety is a structural feature found in a huge variety of biologically active metabolites. In recent times new insights into additional biosynthetic mechanisms, yielding in such six-membered unsaturated ester ring residues have been obtained. The purpose of this mini-review is to give a brief overview of α-pyrones and the mechanisms forming the basis of their natural synthesis. Especially the chain interconnecting enzymes, showing homology to ketosynthases which catalyze Claisen-like condensation reactions, will be presented.https://doi.org/10.3762/bjoc.12.56α-pyronesbiological activityinterconnecting ketosynthasesnatural productpolyketides
collection DOAJ
language English
format Article
sources DOAJ
author Till F. Schäberle
spellingShingle Till F. Schäberle
Biosynthesis of α-pyrones
Beilstein Journal of Organic Chemistry
α-pyrones
biological activity
interconnecting ketosynthases
natural product
polyketides
author_facet Till F. Schäberle
author_sort Till F. Schäberle
title Biosynthesis of α-pyrones
title_short Biosynthesis of α-pyrones
title_full Biosynthesis of α-pyrones
title_fullStr Biosynthesis of α-pyrones
title_full_unstemmed Biosynthesis of α-pyrones
title_sort biosynthesis of α-pyrones
publisher Beilstein-Institut
series Beilstein Journal of Organic Chemistry
issn 1860-5397
publishDate 2016-03-01
description The α-pyrone moiety is a structural feature found in a huge variety of biologically active metabolites. In recent times new insights into additional biosynthetic mechanisms, yielding in such six-membered unsaturated ester ring residues have been obtained. The purpose of this mini-review is to give a brief overview of α-pyrones and the mechanisms forming the basis of their natural synthesis. Especially the chain interconnecting enzymes, showing homology to ketosynthases which catalyze Claisen-like condensation reactions, will be presented.
topic α-pyrones
biological activity
interconnecting ketosynthases
natural product
polyketides
url https://doi.org/10.3762/bjoc.12.56
work_keys_str_mv AT tillfschaberle biosynthesisofapyrones
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