Magnesium-mediated sp(3) C–H activation in cascade cyclization of 1-arylethynyl-2-alkyl-o-carboranes: efficient synthesis of carborane-fused cyclopentanes

This work reports an unprecedented cascade cyclization of 1-arylethynyl-2-alkyl-o-carboranes promoted by magnesium-mediated sp(3) C–H activation. Treatment of 1-arylethynyl-2-alkyl-o-carboranes with MeMgBr gives a series of carborane-fused cyclopentanes in very good yields. Deuterium labelling and c...

Descripción completa

Detalles Bibliográficos
Autores principales: Zhang, Jie, Tang, Cen, Xie, Zuowei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8162123/
https://www.ncbi.nlm.nih.gov/pubmed/34094253
http://dx.doi.org/10.1039/d0sc04465b

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8162123/
https://www.ncbi.nlm.nih.gov/pubmed/34094253
http://dx.doi.org/10.1039/d0sc04465b

Ejemplares similares