The Solid-State and Solution-State Reassigned Structures of Tagitinin A, a 3,10-Epoxy-Germacrolide from Tithonia diversifolia, and the Interconversion of 3,10-Epoxy-Germacrolide Conformational Families via a Ring-Atom Flip Mechanism
Tagitinin A (2), a known 3,10-epoxy-germacrolide-6,7-trans-lactone isolated from Tithoniadiversifolia, was investigated by single crystal X-ray diffraction analysis. It was found to have a1β,4α,6α,7β,8β relative configuration which differed at C(1) from the 1α-orientati...
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| Publicado en: | Journal of the Mexican Chemical Society |
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| Autores principales: | , , , |
| Formato: | Artigo |
| Lenguaje: | Inglês |
| Publicado: |
Sociedad Química de México
2005
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| Materias: | |
| Acceso en línea: | https://www.redalyc.org/articulo.oa?id=47549219 |
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