In homogeneous catalysis, the catalyst is in the same phase as the reactant. The number of collisions between reactants and catalyst is at a maximum.In a patent, 62937-45-5, name is D-Prolinamide, introducing its new discovery. Safety of D-Prolinamide
NEW PROCESS
The present invention relates to a new process for the resolution of mandelic acid derivatives from racemic mandelic acid derivative mixtures by salt formation with chiral base cyclic amides; to the resolved mandelic acid cyclic amide salts (see, for example, formula IIa), as well as certain other metal and amine salts of the mandelic acid derivatives, and to the use of the resolved mandelic acid derivatives as intermediates suitable for large-scale manufacturing of, for example, pharmaceutical compounds; Formula IIa, wherein R is selected from CHF2, H, C1-6 Alkyl, CH2F, CHCl2 and CClF2; and wherein n is 0, 1 or 2; R1 is H or C1-6 Alkyl and X is H, halo or C1-6 Alkyl.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 62937-45-5 is helpful to your research. Safety of D-Prolinamide
Reference£º
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI