On March 31, 2017, Osawa, Tsutomu; Tanabe, Yuya; Fujiwara, Manabu published an article.Related Products of 3976-69-0 The title of the article was Sodium Ion as the Most Essential and Effective Element for the Enantio-Differentiating Hydrogenation of Prochiral Ketones over Tartaric Acid Modified Ni Catalyst. And the article contained the following:
In order to investigate the role of metal ions on a tartaric acid modified nickel catalyst, the enantiodifferentiating hydrogenations of Me acetoacetate and Me levulinate were carried out. The effects of the addition of 17 metal salts of acetic acid on the enantioselectivity and the hydrogenation rate were investigated during the hydrogenation of Me acetoacetate. Among the examined metal salts, the addition of NaBr caused the great increase in the enantioselectivity and the hydrogenation rate during the hydrogenations of both Me acetoacetate and Me levulinate. Based on the strength of the interaction between the metal salts of tartaric acid and the substrate, the sodium salts would have the strongest interaction with the substrate, hence, this would be attributed to the highest enantioselectivity and hydrogenation rate for the sodium salts of tartaric acid. The experimental process involved the reaction of (R)-Methyl 3-hydroxybutanoate(cas: 3976-69-0).Related Products of 3976-69-0
The Article related to ketoester enantioselective hydrogenation catalyst nickel tartaric acid sodium ion, Physical Organic Chemistry: Oxidation-Reduction, Including Dehydrogenation and Hydrogenolysis and other aspects.Related Products of 3976-69-0
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics