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Metal‐Free Temperature‐Controlled Regiodivergent Borylative Cyclizations of Enynes: BCl(3)‐Promoted Skeletal Rearrangement

Metal‐free borylative cyclization of biphenyl‐embedded 1,3,5‐trien‐7‐ynes in the presence of simple and inexpensive BCl(3) provided synthetically useful borylated building blocks. The outcome of the process depends on the reaction temperature, with borylated phenanthrenes obtained at 60 °C and phena...

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Detalles Bibliográficos
Autores principales: Milián, Ana, Fernández‐Rodríguez, Manuel A., Merino, Estíbaliz, Vaquero, Juan J., García‐García, Patricia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9401584/
https://www.ncbi.nlm.nih.gov/pubmed/35510716
http://dx.doi.org/10.1002/anie.202205651