A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, Recommanded Product: 3105-95-1, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 3105-95-1, Name is H-HoPro-OH, molecular formula is C6H11NO2. In a Article, authors is Eichhorn, Eric£¬once mentioned of 3105-95-1
Preparation of (S)-piperazine-2-carboxylic acid, (R)-piperazine-2-carboxylic acid, and (S)-piperidine-2-carboxylic acid by kinetic resolution of the corresponding racemic carboxamides with stereoselective amidases in whole bacterial cells
Whole bacterial cells containing stereospecific amidases were used for the kinetic resolution of racemic piperazine-2-carboxamide and piperidine-2-carboxamide to (S)- and (R)-piperazine-2-carboxylic acid, and (S)-piperidine-2-carboxylic acid, respectively. (S)-Piperazinecarboxylic acid dihydrochloride produced with the biocatalysts Klebsiella terrigena DSM 9174 had an ee value of 99.4% (41% yield), and the ee value of (R)-piperazinecarboxylic acid dihydrochloride obtained with Burkholderia sp. DSM 9925 was 99.0% (22% yield). Using Pseudomonas fluorescens DSM 9924 (S)-piperidine-2-carboxylic acid with an ee value of 97.3% (20% yield) was isolated.
Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about is helpful to your research. Recommanded Product: 3105-95-1
Reference£º
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI