1593-08-4, 2-Formylquinoxaline is a quinoxaline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
0.3 mmol of quinoxaline-2-carbaldehyde (47.5 mg), 0.36 mmol of ammonium persulfate (68.5 mg) and 0.06 mmol of copper triflate (21.7 mg) were added to a 15 mL thick-walled pressure-resistant reaction tube, and then added. 3 mL of acetonitrile and 30 muL of water were used as a solvent. ConnectMagnetic stirring at 60 C for 6 hours, adding two spoons of column chromatography silica gel (100-200 mesh) to the obtained reaction solution, and passingThe solvent was distilled off under reduced pressure, and the obtained crude product was separated by silica gel column chromatography, and petroleum ether andThe mixture of ethyl acetate was eluted as an eluent, and the elution progress was followed by TLC, and the eluate containing the desired product was collected.The eluent is evaporated to remove the solvent to obtain the desired product. This material was a white solid with a yield of 75%.
1593-08-4 2-Formylquinoxaline 594088, aquinoxaline compound, is more and more widely used in various.
Reference£º
Patent; Zhejiang University of Technology; Liu Yunkui; Bao Hanyang; Liu Lianyan; (16 pag.)CN109422700; (2019); A;,
Quinoxaline – Wikipedia
Quinoxaline | C8H6N2 | ChemSpider