Intermolecular Carbosilylation of α‐Olefins with C(sp(3))−C(sp) Bond Formation Involving Silylium‐Ion Regeneration

A regioselective addition of alkynylsilanes across unactivated, terminal alkenes is reported. The reaction is initiated by the capture of a sterically unhindered silylium ion by a silylated phenylacetylene derivative to form a bis(silylated) ketene‐like carbocation. This in situ‐generated key interm...

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Detalles Bibliográficos
Autores principales: He, Tao, Qu, Zheng‐Wang, Klare, Hendrik F. T., Grimme, Stefan, Oestreich, Martin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2022
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9321976/
https://www.ncbi.nlm.nih.gov/pubmed/35344257
http://dx.doi.org/10.1002/anie.202203347

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9321976/
https://www.ncbi.nlm.nih.gov/pubmed/35344257
http://dx.doi.org/10.1002/anie.202203347

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