49679-45-0, Ethyl 3-chloroquinoxaline-2-carboxylate is a quinoxaline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
Under electromagnetic stirring, add compound 2 (1.5g, 6.36mmol), p-methoxyaniline (1.56g, 12.7mmol) and ethanol (15mL) to a 50mL round-bottom flask in sequence, and heat to 80 under nitrogen protection The reaction was stirred at for 22h (TLC monitored the progress of the reaction, developing agent: V ethyl acetate: V petroleum ether = 1: 4), after the reaction was completed, it was cooled to room temperature, filtered with suction and washed with absolute ethanol (2 ¡Á 10mL) After drying, 1.29 g of a brick red solid of compound 4a was obtained.
The synthetic route of 49679-45-0 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; Guangxi Normal University; Su Guifa; Chen Nanying; Pan Chengxue; Yuan Jingmei; Gu Ziyu; (37 pag.)CN110981819; (2020); A;,
Quinoxaline – Wikipedia
Quinoxaline | C8H6N2 | ChemSpider