Cargando…
Synthesis of the reported structure of piperazirum using a nitro-Mannich reaction as the key stereochemical determining step
Piperazirum, isolated from Arum palaestinum Boiss, was originally assigned as r-3,c-5-diisobutyl-c-6-isopropylpiperazin-2-one. The reported structure was synthesised diastereoselectively using a key nitro-Mannich reaction to set up the C5/C6 relative stereochemistry. The structure was unambiguously...
| Autores principales: | , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Beilstein-Institut
2013
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3778392/ https://www.ncbi.nlm.nih.gov/pubmed/24062836 http://dx.doi.org/10.3762/bjoc.9.200 |