Recommanded Product: 53562-86-0. So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic. Compound: (S)-Methyl 3-hydroxybutanoate, is researched, Molecular C5H10O3, CAS is 53562-86-0, about Catalytic behavior of silica-supported chitosan-platinum-iron complex for asymmetric hydrogenation of ketones.
Silica-supported chitosan-platinum-iron complex (SiO2-CS-Pt-Fe) is prepared by a simple method from silica, chitosan, H2PtCl6 · 6H2O and FeCl3. It has been found to be an effective chiral catalyst for the asym. hydrogenation of 2-hexanone to give (S)-(+)-2-hexanol and Me acetoacetate to give methyl-(S)-(+)-3-hydroxybutyrate in 85.4 and 75.0% optical yields, resp., if a proper content of Pt and Fe in SiO2-CS-Pt-Fe complex and appropriate reaction conditions are selected at room temperature and under 1 atm H2. The catalyst could be reused several times without any remarkable change in optical catalytic activity.
In some applications, this compound(53562-86-0)Recommanded Product: 53562-86-0 is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics