Artículo
Autocatalytic O -Formylation of Alcohols Using CO 2
Gastelu, Gabriela
; Savary, David; Hulla, Martin; Ortiz, Daniel; Uranga, Jorge Gustavo
; Dyson, Paul J.
Fecha de publicación:
02/2023
Editorial:
American Chemical Society
Revista:
ACS Catalysis
ISSN:
2155-5435
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Global drive away from fossil feedstock requires the development of synthetic procedures to enhance the efficiency of CO2 capture and utilization processes using renewable starting materials and catalysts. Here, we report an alternative reaction pathway for the O-formylation of alcohols and bio-alcohols, which affords industrially relevant formate esters. Most products, reported herein, derive their carbon atoms exclusively from renewable sources. The reaction is catalyzed by formic acid, which can also be produced directly from CO2 captured in the reaction. The resulting in situ produced formic acid improves the reaction rate, with each catalyst recycling by simple filtration, product distillation, and reuse of the residual reaction mixture. Hence, CO2 is used as a C1 building block and simultaneously reduced to formic acid, which in turn autocatalytically promotes the reaction.
Palabras clave:
AUTOCATALYSIS
,
CO2 UTILIZATION
,
O-FORMYLATION
,
ORGANOCATALYSIS
,
REDUCTION
Archivos asociados
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Identificadores
Colecciones
Articulos(INFIQC)
Articulos de INST.DE INVESTIGACIONES EN FISICO- QUIMICA DE CORDOBA
Articulos de INST.DE INVESTIGACIONES EN FISICO- QUIMICA DE CORDOBA
Citación
Gastelu, Gabriela; Savary, David; Hulla, Martin; Ortiz, Daniel; Uranga, Jorge Gustavo; et al.; Autocatalytic O -Formylation of Alcohols Using CO 2; American Chemical Society; ACS Catalysis; 13; 4; 2-2023; 2403-2409
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