Intramolecular Friedel–Crafts alkylation with a silylium-ion-activated cyclopropyl group: formation of tricyclic ring systems from benzyl-substituted vinylcyclopropanes and hydrosilanes

A trityl-cation-initiated annulation of benzyl-substituted vinylcyclopropanes (VCPs) with hydrosilanes is reported. Two Si–C(sp(3)) bonds and one C(sp(2))–C(sp(3)) bond are formed in this process where an intramolecular 6-endo-tet Friedel–Crafts alkylation of a silylium-ion-activated cyclopropane ri...

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Detalles Bibliográficos
Autores principales: He, Tao, Wang, Guoqiang, Long, Peng-Wei, Kemper, Sebastian, Irran, Elisabeth, Klare, Hendrik F. T., Oestreich, Martin
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/PMC8178999/
https://www.ncbi.nlm.nih.gov/pubmed/34163787
http://dx.doi.org/10.1039/d0sc05553k

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8178999/
https://www.ncbi.nlm.nih.gov/pubmed/34163787
http://dx.doi.org/10.1039/d0sc05553k

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