发明人冯建国,杨光,朱建伟. "Method for the Synthesis of 6-Bromo-1,4-dimethylquinoxaline-2,3(1H,4H)-dione" [P]. 中国发明专利, 专利号 CN 108404721 A, 授权公告日 2023-04-11.
发明人钱学锋,马晓峰,沈红梅. "A Process for Preparing High-Purity 6-Bromo-1,4-dimethylquinoxaline-2,3(1H,4H)-dione" [P]. 中国发明专利, 专利号 CN 113481299 A, 授权公告日 2015-01-26.
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