1593-08-4, 2-Formylquinoxaline is a quinoxaline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
General procedure: A solution of benzhydrazide (1) (0.172 g, 1.27 mmol) in ethanol(15 mL) was added to a solution of quinoxaline2carbaldehyde(2c) (0.2 g, 1.27 mmol) in ethanol (25 mL). The reaction mixture was refluxed for 10 h, then the solvent was distilled off to 1/4volume, and the formed precipitate was filtered off. The yieldwas 0.31 g (89%), m.p. 224-226 . 1 NMR, : 7.55 (m, 2 );7.61 (m, 1 ); 7.84 (m, 2 ); 7.98 (m, 2 ); 8.10 (m, 2 ); 8.66(s, 1 , (3)); 9.55 (s, 1 , CH=N); 12.2 (br.s, 1 , NH).Found (%): , 69.61; , 4.44; N, 20.22. C16H12N4O. Calculated (%): C, 69.55; H, 4.38; N, 20.28., 1593-08-4
The synthetic route of 1593-08-4 has been constantly updated, and we look forward to future research findings.
Reference£º
Article; Nosova; Chupakhin; Lipunova; Slepukhin; Valova; Charushin; Russian Chemical Bulletin; vol. 63; 6; (2014); p. 1344 – 1349; Izv. Akad. Nauk, Ser. Khim.; vol. 63; 6; (2014); p. 1344 – 1349,6;,
Quinoxaline – Wikipedia
Quinoxaline | C8H6N2 | ChemSpider