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Synthesis and Reactivity of Triazaphenanthrenes
[Image: see text] Pyridonaphthyridines (triazaphenanthrenes) were prepared in 4 steps and in 13–52% overall yield using Negishi cross-couplings between iodopicolines and 2-chloro-pyridylzinc derivatives. After chlorination, Gabriel amination and spontaneous ring-closure, the final aromatization lead...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2016
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5291649/ https://www.ncbi.nlm.nih.gov/pubmed/27321707 http://dx.doi.org/10.1021/acs.orglett.6b01373 |