Harada, Tadao; Imachi, Yoshimi; Tai, Akira; Izumi, Yoshiharu published the article 《Modification of nickel surface with optically active substrate: the method and mechanism》. Keywords: tartaric acid modification reduced nickel; enantioface differentiating nickel catalyst; stereochem reduction acetoacetate nickel catalyst; hydroxybutyrate; asym induction hydrogenation acetoacetate.They researched the compound: (S)-Methyl 3-hydroxybutanoate( cas:53562-86-0 ).Recommanded Product: (S)-Methyl 3-hydroxybutanoate. Aromatic heterocyclic compounds can be divided into two categories: single heterocyclic and fused heterocyclic. In addition, there is a lot of other information about this compound (cas:53562-86-0) here.
The enantioface-differentiating ability (e.d.a.) of tartaric acid (I) modified reduced Ni catalysts, examined in the reduction of AcCH2CO2Me to MeCH(OH)CH2CO2Me, was strongly affected by the type of NiO used for catalyst preparation and the preparative treatment. Acidic and high temperature modification or acid-treatment of reduced Ni (HNi) before I modification improved to e.d.a. as these treatments removed the amorphous, nonstereodifferentiating, parts of the HNi.
Although many compounds look similar to this compound(53562-86-0)Recommanded Product: (S)-Methyl 3-hydroxybutanoate, numerous studies have shown that this compound(SMILES:C[C@H](O)CC(OC)=O), has unique advantages. If you want to know more about similar compounds, you can read my other articles.
Reference:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics