Literature DB >> 26634801

Utilizing an o-Quinone Methide in Asymmetric Transfer Hydrogenation: Enantioselective Synthesis of Brosimine A, Brosimine B, and Brosimacutin L.

Anton Keßberg1, Peter Metz2.   

Abstract

A concise and highly enantioselective synthesis of the flavonoids brosimine A, brosimine B, and brosimacutin L is reported for the first time. The key transformation is a single-step conversion of a flavanone into a flavan by means of an asymmetric transfer hydrogenation/deoxygenation cascade.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  asymmetric catalysis; domino reactions; flavonoids; kinetic resolution; natural products

Mesh：

Substances：

Year:  2015        PMID： 26634801     DOI： 10.1002/anie.201507269

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  2 in total

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Authors:  Steven W M Crossley; Carla Obradors; Ruben M Martinez; Ryan A Shenvi
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2.  Synthesis of xanthohumol and xanthohumol-d3 from naringenin.

Authors:  Joanna Andrusiak; Kinga Mylkie; Małgorzata Wysocka; Jacek Ścianowski; Andrzej Wolan; Marcin Budny
Journal:  RSC Adv       Date:  2021-08-31       Impact factor: 4.036
  2 in total

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