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, 236406-39-6, name is 8-Boc-2,8-Diazaspiro[4.5]decane, introducing its new discovery. Application In Synthesis of 8-Boc-2,8-Diazaspiro[4.5]decane
The present invention relates to a process for preparing fluorine-containing phenethylamines which is characterized in that, in a first step, a substituted bromobenzene is reacted with an N-vinylimide in the presence of a palladium catalyst, in a second step, the resulting substituted beta-iminovinylbenzene is hydrogenated catalytically and in a third step, the substituted beta-iminovinylbenzene obtained in the second step is cleaved. This process also provides access to novel beta-iminovinyl- and beta-iminoethylbenzenes.
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 236406-39-6 is helpful to your research. Application In Synthesis of 8-Boc-2,8-Diazaspiro[4.5]decane
Reference：
Piperidine – Wikipedia,
Piperidine | C5H19415N – PubChem