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, 160809-38-1, name is Ethyl N-Cbz-piperidine-4-carboxylate, introducing its new discovery. Quality Control of: Ethyl N-Cbz-piperidine-4-carboxylate
The present invention concerns the novel use of aryl substituted heterocycles of formula I, set out below, which antagonize the pharmacological actions of one of ent endogenous neuropeptide tachykinins an the neurokinin 2 (NK2) receptor making them useful whenever such antagonism is desired, such as in the treatment of asthma and related conditions. The invention also provides pharmaceutical compositions containing the aryl substituted heterocycles for use in such treatment. Certain novel aryl substituted heterocycles of formula I and novel intermediates for their manufacture are also provided. STR1
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 160809-38-1 is helpful to your research. Quality Control of: Ethyl N-Cbz-piperidine-4-carboxylate
Reference:
Piperidine – Wikipedia,
Piperidine | C5H22863N – PubChem