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Trityl Cation-Catalyzed Hosomi-Sakurai Reaction of Allylsilane with β,γ-Unsaturated α-Ketoester to Form γ,γ-Disubstituted α-Ketoesters
(Ph(3)C)[BPh((F))(4)]-catalyzed Hosomi-Sakurai allylation of allylsilanes with β,γ-unsaturated α-ketoesters has been developed to give γ,γ-disubstituted α-ketoesters in high yields with excellent chemoselectivity. Preliminary mechanistic studies suggest that trityl cation dominates the catalysis, wh...
Autores principales: | Gan, Zubao, Cui, Deyun, Zhang, Hongyun, Feng, Ying, Huang, Liying, Gui, Yingying, Gao, Lu, Song, Zhenlei |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9331905/ https://www.ncbi.nlm.nih.gov/pubmed/35897907 http://dx.doi.org/10.3390/molecules27154730 |
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