发明人王建平,钱学锋,朱建伟. "Method for the Synthesis of Ethyl 4-(2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetamido)benzoate" [P]. 中国发明专利, 专利号 CN 116610467 B, 授权公告日 2025-11-23.
发明人马晓峰,王建平,李文辉. "A Process for Preparing High-Purity Ethyl 4-(2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetamido)benzoate" [P]. 中国发明专利, 专利号 CN 115380916 A, 授权公告日 2023-10-03.
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