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1.
Angew Chem Int Ed Engl ; 55(1): 292-6, 2016 Jan 04.
Artigo em Inglês | MEDLINE | ID: mdl-26577114

RESUMO

We describe a catalytic system composed of rhodium nanoparticles immobilized in a Lewis acidic ionic liquid. The combined system catalyzes the hydrogenation of quinolines, pyridines, benzofurans, and furan to access the corresponding heterocycles, important molecules present in fine chemicals, agrochemicals, and pharmaceuticals. The catalyst is highly selective, acting only on the heteroaromatic ring, and not interfering with other reducible functional groups.

2.
Chimia (Aarau) ; 69(12): 765-768, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26842327

RESUMO

The utilization of CO(2) as a C1 synthon is becoming increasingly important as a feedstock derived from carbon capture and storage technologies. Herein, we describe some of our recent research on carbon dioxide valorization, notably, using organocatalysts to convert CO(2) into carboxylic acid, ester, formyl and methyl groups on various organic molecules. We describe these studies within the broader context of CO(2) capture and valorization and suggest approaches for future research.

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