Literature DB >> 16358289

1H and 13C NMR signal assignments of a novel Baeyer-Villiger originated diterpene lactone.

Henriete S Vieira1, Jacqueline A Takahashi, A A Leslie Gunatilaka, Maria Amélia D Boaventura.   

Abstract

A highly rearranged novel dilactone was the single product isolated from Baeyer-Villiger oxidation of a norketone prepared from grandiflorenic acid, a natural kaurane diterpene. The complete 1H and 13C NMR assignment is presented for this novel compound that showed discrete in vitro antibacterial activity. Copyright 2005 John Wiley & Sons, Ltd.

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Year:  2006        PMID: 16358289     DOI: 10.1002/mrc.1738

Source DB:  PubMed          Journal:  Magn Reson Chem        ISSN: 0749-1581            Impact factor:   2.447


  1 in total

1.  Stereochemistry of 16a-hydroxyfriedelin and 3-Oxo-16-methylfriedel-16-ene established by 2D NMR spectroscopy.

Authors:  Lucienir Pains Duarte; Roqueline Rodrigues Silva de Miranda; Salomão Bento Vasconcelos Rodrigues; Grácia Divina de Fátima Silva; Sidney Augusto Vieira Filho; Vagner Fernandes Knupp
Journal:  Molecules       Date:  2009-02-04       Impact factor: 4.411

  1 in total

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