Gold Trifluoromethyl Complexes as Efficient Regioselective Catalysts in Alkyne Hydration
Resumen: Gold(III) complexes containing trifluoromethyl ligands are efficient catalysts in the hydration of alkynes, operating at low catalyst loadings, without additives, using environmentally friendly solvents and at mild conditions (60 °C). Hydration of terminal and internal alkynes provides the corresponding ketones in quantitative yields without special precautions as dry solvents or inert atmospheres. Remarkably, hydration of asymmetric internal alkynes proceeds with moderate to notable regioselectivities, providing mixtures of the two possible isomers with ratios up to 90 : 10.
Idioma: Inglés
DOI: 10.1002/chem.202401753
Año: 2024
Publicado en: Chemistry - A European Journal 2024, 30 (2024), e202401753 [6 pp.]
ISSN: 0947-6539

Financiación: info:eu-repo/grantAgreement/ES/AEI/PID2021-126071OB-C22
Financiación: info:eu-repo/grantAgreement/ES/DGA/E17-23R
Financiación: info:eu-repo/grantAgreement/ES/MEC/FPU15-03940
Financiación: info:eu-repo/grantAgreement/ES/MICINN/PID2021-122869NB-I00
Financiación: info:eu-repo/grantAgreement/ES/MICINN/RED2022-134074-T
Financiación: info:eu-repo/grantAgreement/ES/MIU/FPU22-02988
Tipo y forma: Article (Published version)
Área (Departamento): Área Química Inorgánica (Dpto. Química Inorgánica)

Creative Commons You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes.


Exportado de SIDERAL (2024-10-24-12:12:40)


Visitas y descargas

Este artículo se encuentra en las siguientes colecciones:
Articles > Artículos por área > Química Inorgánica



 Record created 2024-10-24, last modified 2024-10-24


Versión publicada:
 PDF
Rate this document:

Rate this document:
1
2
3
 
(Not yet reviewed)