Analyzing the synthesis route of 6344-72-5

The synthetic route of 6344-72-5 has been constantly updated, and we look forward to future research findings.

6344-72-5, 6-Methylquinoxaline is a quinoxaline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

6-Methylquinaxoline (100 g, 0.69 mol) was heated in a sealed tube to 160 0C and was then added selenium dioxide (100 g, 0.90 mol). The sealed tube was then stirred at 160 0C for 3 days, then allowed to cool to room temperature. The contents solidified and were dissolved in dichloromethane. Solids were filtered through a celite/silica gel cake. The cake was washed with dichloromethane and washes were combined and concentrated to give a pinkish solid, which was washed with hexane and then dried under vacuum to give quinoxaline-6- carbaldehyde as a white solid (50.5 g, contained ca. 10% of 6-methylquinaxoline).

The synthetic route of 6344-72-5 has been constantly updated, and we look forward to future research findings.

Reference£º
Patent; BIOGEN IDEC MA INC; WO2006/26305; (2006); A1;,
Quinoxaline – Wikipedia
Quinoxaline | C8H6N2 | ChemSpider