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Metal-free and solvent-free synthesis of m-terphenyls through tandem cyclocondensation of aryl methyl ketones with triethyl orthoformate

Reported here is a novel cyclocondensation of aryl methyl ketones and triethyl orthoformate for the simple synthesis of m-terphenyls. In the presence of a catalytic amount of TfOH, alkyl- and chloro-substituted acetophenones produced a series of terphenyls through a tandem reaction which merged six...

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Detalles Bibliográficos
Autores principales: Xiao, Xiaoqin, Luo, Juan, Gan, Zongjie, Jiang, Wengao, Tang, Qiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9050746/
https://www.ncbi.nlm.nih.gov/pubmed/35496630
http://dx.doi.org/10.1039/d0ra00578a