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Catalytic Synthesis of 8‐Membered Ring Compounds via Cobalt(III)‐Carbene Radicals
The metalloradical activation of o‐aryl aldehydes with tosylhydrazide and a cobalt(II) porphyrin catalyst produces cobalt(III)‐carbene radical intermediates, providing a new and powerful strategy for the synthesis of medium‐sized ring structures. Herein we make use of the intrinsic radical‐type reac...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7317878/ https://www.ncbi.nlm.nih.gov/pubmed/32259369 http://dx.doi.org/10.1002/anie.202002674 |