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Boron tribromide as a reagent for anti-Markovnikov addition of HBr to cyclopropanes

Although radical formation from a trialkylborane is well documented, the analogous reaction mode is unknown for trihaloboranes. We have discovered the generation of bromine radicals from boron tribromide and simple proton sources, such as water or tert-butanol, under open-flask conditions. Cycloprop...

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Detalles Bibliográficos
Autores principales: Gieuw, Matthew H., Chen, Shuming, Ke, Zhihai, Houk, K. N., Yeung, Ying-Yeung
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8161534/
https://www.ncbi.nlm.nih.gov/pubmed/34094209
http://dx.doi.org/10.1039/d0sc02567d