Chemistry, like all the natural sciences, begins with the direct observation of nature¡ª in this case, of matter.88495-54-9, Name is (S)-1-(tert-Butoxycarbonyl)piperidine-3-carboxylic acid, SMILES is O=C([C@@H]1CN(C(OC(C)(C)C)=O)CCC1)O, belongs to piperidines compound. In a document, author is Ding, Luoyi, introduce the new discover, Formula: C11H19NO4.
Selective synthesis of epichlorohydrin via liquid-phase allyl chloride epoxidation over a modified Ti-MWW zeolite in a continuous slurry bed reactor
The epoxidation of allyl chloride (ALC) to epichlorohydrin (ECH) with H2O2 using a piperidine (PI)-modified Ti-MWW catalyst (Ti-MWW-PI) in a continuous slurry reactor was investigated to develop an efficient reaction system for the corresponding industrial process. The reaction parameters, including solvent, reaction temperature, t-butanol/ALC mass ratio, ALC/H2O2 molar ratio, weight hourly space velocity of H2O2, and the addition amount of ammonia, were studied in detail to pursue high H2O2 conversion and ECH selectivity. A long catalytic lifetime of 244 h was achieved at high H2O2 conversion (>97.0%) and ECH selectivity (>99.8%) under optimized reaction conditions. The crystallinity was well maintained for the deactivated Ti-MWW-PI catalyst, which was regenerated by a combination of calcination and piperidine treatment.
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 88495-54-9 is helpful to your research. Formula: C11H19NO4.
Reference:
Piperidine – Wikipedia,
,Piperidine | C5H11N – PubChem