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Enantioselective α-Chlorination Reactions of in Situ Generated C1 Ammonium Enolates under Base-Free Conditions
[Image: see text] The asymmetric α-chlorination of activated aryl acetic acid esters can be carried out with high levels of enantioselectivities utilizing commercially available isothiourea catalysts under base-free conditions. The reaction, which proceeds via the in situ formation of chiral C1 ammo...
Autores principales: | Stockhammer, Lotte, Weinzierl, David, Bögl, Thomas, Waser, Mario |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2021
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8353620/ https://www.ncbi.nlm.nih.gov/pubmed/34319102 http://dx.doi.org/10.1021/acs.orglett.1c02256 |
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