Results 81 to 90 of about 458 (131)
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Mass Spectra of Acridone Alkaloids
Journal of the Chinese Chemical Society, 1989AbstractThe mass spectra of a variety of simple acridones, prenylacridones, pyranoacridones, dihydropyranoacridones, and furoacridones are presented and discussed. The results illustrate that the characteristic fragmentation patterns are of considerable utility in the application of mass spectrometry to structure elucidation in the acridone alkaloids.
Shaw‐Tao Lin, Tian‐Shung Wu
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The biogenesis of acridone alkaloids
Journal of the Chemical Society D: Chemical Communications, 1970The similarity in substitution pattern between xanthones and acridone alkaloids and the analogous cyclisation reactions observed for 2-hydroxy- and 2-amino-benzophenones suggest that related biogenetic pathways may be involved.
I. H. Bowen, P. Gupta, J. R. Lewis
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Quinoline, Quinazoline and Acridone Alkaloids
ChemInform, 2003AbstractFor Abstract see ChemInform Abstract in Full Text.
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Quinoline, quinazoline and acridone alkaloids.
Natural product reports, 2004This review covers the isolation, structure determination, synthesis and biological activity of quinoline, quinazoline and acridone alkaloids from plant, microbial and animal sources. The literature from July 2002 to June 2003 is reviewed, and 119 references are cited.
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Quinoline, quinazoline, and acridone alkaloids
Natural Product Reports, 1984The most interesting new alkaloids are the acridones that contain tropone rings, which have been isolated from Citrus species. Emphasis this year is again on synthesis, with highlights including the first use of copper acetylides in the synthesis of furoquinolones, the synthesis of the (1,l -dimethylallyl)quinolinone buchapine, and developments in the ...
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Biomimetic synthesis of acridone alkaloids
Journal of the Chemical Society, Perkin Transactions 1, 1977Cyclisations of 2′-amino-, 2′-acetylamino-, or 2′-methylamino-2-methoxybenzophenones occur in the presence of sodium hydride in dimethyl sulphoxide to give acridone alkaloids. This cyclisation has relevance to the biosynthesis of these alkaloids. An alternative cyclisation can occur, giving 4-arylquinolines or 4-arylquinolones.
Joyce H. Adams +3 more
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Quinoline, quinazoline and acridone alkaloids
Natural Product Reports, 2007This review covers the isolation, structure determination, synthesis and biological activity of quinoline, quinazoline and acridone alkaloids from plant, microbial and animal sources: 134 references are cited.
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2017
There have been substantial developments in the chemistry and biology of the acridone alkaloids in the 16years since the topic was last reviewed in this series of monographs (2000). The present survey covers the literature from mid-1999 to 2016. A brief overview of the biosynthesis of acridone alkaloids is followed by details of the occurrence and ...
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There have been substantial developments in the chemistry and biology of the acridone alkaloids in the 16years since the topic was last reviewed in this series of monographs (2000). The present survey covers the literature from mid-1999 to 2016. A brief overview of the biosynthesis of acridone alkaloids is followed by details of the occurrence and ...
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Quinoline, Quinazoline and Acridone Alkaloids.
ChemInform, 2005AbstractFor Abstract see ChemInform Abstract in Full Text.
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ChemInform Abstract: Acridone Alkaloids
ChemInform, 2001AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Alexios Leandros Skaltsounis +2 more
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