Chemistry is the experimental and theoretical study of materials on their properties at both the macroscopic and microscopic levels.In a patent， Formula: C13H19NO, Which mentioned a new discovery about 67686-01-5
A method for synthesizing N – ethyl carbazole, relates to N – ethyl carbazole. In N – methyl pyrrolidine in, the carbazole with proton removing agent for salt forming reaction, generating carbazole salt, to continue to access the acetylene after reaction, to obtain N – vinyl carbazole; generates a N – vinyl carbazole in organic solvent, then adding Pd catalyst, the hydrogenation reaction in the auxiliary agent, to obtain N – ethyl carbazole. Preferably a series of special catalyst, by catalytic hydrogenation process can be realized effectively N – ethyl carbazole green synthesis, reduce the three waste discharge. In the hydrogenation process, catalyst can be reused, the cost is reduced. The hydrogenation process of the prepared N – ethyl carbazole and higher product quality. Do not require traditional alkylation reagent (sulfur acid ethyl ester, ethyl carbonate, such as halogen ethane) and the toxic organic solvent to participate in, the problem of the discharge without waste, is a truly accord with the green clean production process. (by machine translation)
Because enzymes can increase reaction rates by enormous factors and tend to be very specific, Formula: C13H19NO, typically producing only a single product in quantitative yield, they are the focus of active research.you can also check out more blogs about 67686-01-5
Reference：
Piperidine – Wikipedia,
Piperidine | C5H15260N – PubChem