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New syntheses of (±)-tashiromine and (±)-epitashiromine via enaminone intermediates
The syntheses of the naturally occurring indolizidine alkaloid (±)-tashiromine and its unnatural epimer (±)-epitashiromine are demonstrated through the use of enaminone chemistry. The impact of various electron-withdrawing substituents at the C-8 position of the indolizidine core on the preparation...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Beilstein-Institut
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5238587/ https://www.ncbi.nlm.nih.gov/pubmed/28144330 http://dx.doi.org/10.3762/bjoc.12.256 |