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Cobalt(I)-Catalyzed [6π + 2π] Cycloaddition of 1,2-Dienes and 1,3-Diynes to N-Carbocholesteroxyazepine in the Synthesis of Previously Undescribed Heterofunctional 9-Azabicyclo[4.2.1]nonadi(tri)enes
[Image: see text] Promising heterofunctional (E)-9-azabicyclo[4.2.1]nona-2,4-dienes (79–92%) and 9-azabicyclo[4.2.1]nona-2,4,7-trienes (77–90%) containing a cholesterol fragment in the structure have been synthesized for the first time through the [6π + 2π] cycloaddition reaction of terminal 1,2-die...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical Society
2021
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8388074/ https://www.ncbi.nlm.nih.gov/pubmed/34471777 http://dx.doi.org/10.1021/acsomega.1c03321 |