Reference of 144222-34-4, The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.144222-34-4, Name is N-((1R,2R)-2-Amino-1,2-diphenylethyl)-4-methylbenzenesulfonamide, molecular formula is C21H22N2O2S. In a Article,once mentioned of 144222-34-4
Novel chiral PN4-type multidentate aminophosphine ligands have been successfully synthesized by Schiff-base condensation of bis(o-formylphenyl)phenylphosphane and various chiral amino-sulfonamides. Their structures were fully characterized by IR, EI-MS and NMR. The catalytic systems, prepared in situ from the multidentate ligands and iridium(I) complexes, showed high activity in asymmetric transfer hydrogenation of propiophenone in 2-propanol solution, leading to corresponding optical alcohol with up to 75% ee.
A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 144222-34-4
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Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI