Título:
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General and stereoselective aminoxylation of biradical titanium(IV) enolates with TEMPO: a detailed study on the effect of the chiral auxiliary
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Autor/a:
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Kennington, Stuart C. D.; Gómez Palomino, Alejandro; Salomo, Ernest; Romea, Pedro; Urpí Tubella, Fèlix; Font Bardia, Ma. Mercedes
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Otros autores:
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Universitat de Barcelona |
Abstract:
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A comprehensive analysis of the influence of the chiral auxiliary on the α-aminoxylation of titanium(IV) enolates with TEMPO indicated that (S) 4-tert-butyl-1-oxazolidine-2-thione is the most appropriate scaffold to provide a single diastereomer in high yields for a variety of substrates, which converts such a radical reaction into a highly chemo- and stereoselective oxidation |
Materia(s):
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-Titani -Estereoquímica -Titanium -Stereochemistry |
Derechos:
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(c) Kennington, Stuart C. D. et al., 2018
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Tipo de documento:
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Artículo Artículo - Versión aceptada |
Editor:
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Royal Society of Chemistry
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Compartir:
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