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Photocatalytic carbanion generation from C–H bonds – reductant free Barbier/Grignard-type reactions
We report a redox-neutral method for the generation of carbanions from benzylic C–H bonds in a photocatalytic Grignard-type reaction. The combination of photo- and hydrogen atom transfer (HAT) catalysis enables the abstraction of a benzylic hydrogen atom, generating a radical intermediate. This radi...
Autores principales: | Berger, Anna Lucia, Donabauer, Karsten, König, Burkhard |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8133029/ https://www.ncbi.nlm.nih.gov/pubmed/34040714 http://dx.doi.org/10.1039/c9sc04987h |
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