Synthetic studies about strychnopivotine: synthesis of the bridged azatricyclic fragment |
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| Authors: | Daniel Solé |
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| Institution: | Laboratori de Química Orgànica, Facultat de Farmàcia, Universitat de Barcelona, Av. Joan XXIII s/n, 08028 Barcelona, Spain |
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| Abstract: | Pd(0)-promoted coupling of an amino-tethered vinyl iodide and ketone enolate is the key step to synthesize the CDE ring system of the indole alkaloid strychnopivotine. Attempts to induce the same process in a compound bearing an o-nitrophenyl group as a latent indole moiety failed. |
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| Keywords: | Alkaloids Alkenation Nitro compounds Nitrogen heterocycles Palladium |
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