Abstract
The one-pot reaction of 4-benzylpyridine-3-carbonitrile with Bredereck's reagent and subsequent treatment with either glacial acetic acid and sulfuric acid or ammonium acetate provided the new bioactive naphthyridine alkaloids lophocladine A and B, respectively.
MeSH terms
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Antineoplastic Agents, Phytogenic / chemical synthesis*
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Antineoplastic Agents, Phytogenic / pharmacology
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Chromatography, High Pressure Liquid
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Drug Screening Assays, Antitumor
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Humans
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Indicators and Reagents
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Naphthyridines / chemical synthesis*
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Naphthyridines / pharmacology
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Spectroscopy, Fourier Transform Infrared
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Stereoisomerism
Substances
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Antineoplastic Agents, Phytogenic
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Indicators and Reagents
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Naphthyridines
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lophocladine A
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lophocladine B