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Selective ring expansion and C−H functionalization of azulenes
We report a transition metal-catalyzed ring expansion of azulene that can be contrasted with C–H functionalization. This study represents the first example of the successful ring expansion of azulene using Cu(hfacac)(2) (hfacac: hexafluoroacetylacetonate) with a diazo reagent. This result is notable...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10692195/ https://www.ncbi.nlm.nih.gov/pubmed/38040685 http://dx.doi.org/10.1038/s41467-023-43200-7 |