Abstract
Efficient syntheses of ent-isozonarol (6a), ent-isozonarone (7a) and ent-chromazonarol (8) from (-)-sclareol (12) are described. 6a and 7a show a significative antitumoral activity.
MeSH terms
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Animals
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Antineoplastic Agents / chemical synthesis*
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Antineoplastic Agents / chemistry
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Antineoplastic Agents / pharmacology*
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Drug Screening Assays, Antitumor
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Humans
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Marine Biology
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Tumor Cells, Cultured
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Xanthenes / chemical synthesis*
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Xanthenes / chemistry
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Xanthenes / pharmacology*
Substances
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Antineoplastic Agents
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Xanthenes
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chromazonarol