50998-17-9, 6-Bromoquinoxaline is a quinoxaline compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
6-Bromoquinoxaline (4.61 g) and tert-butyl 5-hydroxy-4-methyl-2,3-dihydro-1H-indole-1-carboxylate (5.00 g) 1,4-dioxane (15 mL) solution of copper iodide (I) (0.763 g), N,N-dimethylglycine (0.827 g) and cesium carbonate (13.1 g) was added, and stirred for 25 hours at 90 C. After cooling, the ethyl acetate was added to the reaction mixture, and the insoluble material was removed by filtration. The solvent was distilled off under reduced pressure, the residue was purified by column chromatography (ethyl acetate / hexanes ? methanol /dichloromethane) to give a mixture containing the title compound (0.370 g).
The synthetic route of 50998-17-9 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; DAIICHI SANKYO COMPANY LIMITED; NAGAMOCHI, MASATOSHI; GOTANDA, KENTOKU; NOGUCHI, TETSUJI; GOTO, TAIJI; SASAKI, JUNKO; TORIHATA, MUNEFUMI; YOSHINO, TOSHIHARU; ISOBE, TAKASHI; (97 pag.)JP2016/108257; (2016); A;,
Quinoxaline – Wikipedia
Quinoxaline | C8H6N2 | ChemSpider