Triterpene Glycosides of Astragalus and Their Genins. LXIV. Chemical Transformation of Cycloartanes. V. Synthesis of Cyclopycanthogenin from Cyclosiversigenin |
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| Authors: | R P Mamedova M A Agzamova M I Isaev |
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| Institution: | (1) S. Yu. Yunusov Institute of the Chemistry of Plant Substances, Academy of Sciences of the Republic of Uzbekistan, Tashkent |
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| Abstract: | The partial synthesis of cyclopycanthogenin, 20R,24S-epoxycycloartan-6 ,16 ,25-triol-3-one, was developed in four steps from cyclosiversigenin. |
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| Keywords: | Astragalus cycloartanes cyclosiversigenin cyclopycanthogenin partial synthesis |
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