Adding a certain compound to certain chemical reactions, such as: 6515-09-9, 2,3,6-Trichloropyridine, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound, 6515-09-9, blongs to pyridine-derivatives compound. Recommanded Product: 6515-09-9
Experiment in a volume of 100 ml in the high-pressure reactor made of steel, will be 2, 3, 6-trichloro-pyridine 4g soluble in 36g tetrahydrofuran, then added with embodiment 2 of the method for preparing the loading of 1 wt % of Pd2+/GO the catalyst dosage is 200 mg, the hydrogen pressure is 4.5 MPa, the reaction temperature is 30 C, the reaction time is 22h, after the reaction is ended, direct sampling gas phase chromatographic detection, 2,3-dichloro pyridine conversion is 75.3%, selectivity of 85.0%. After the reaction, the reaction solution is filtered to remove the catalyst, the filtrate after evaporating solvent, crystallization and purification the nitrile is heavyafter the second grade the resulting residue, to obtain the product 2,3-dichloro-pyridine.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,6515-09-9, its application will become more common.
Reference:
Patent; Zhejiang University; Wei, Zuojun; Chen, Yidong; (8 pag.)CN105418492; (2016); A;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem