发明人林芳,韩伟,徐明华. "Method for the Synthesis of Methyl 3-oxo-1,2,3,4-tetrahydroquinoxaline-6-carboxylate" [P]. 中国发明专利, 专利号 CN 112997923 B, 授权公告日 2021-09-02.
发明人赵玉洁,冯建国,郭海燕. "A Process for Preparing High-Purity Methyl 3-oxo-1,2,3,4-tetrahydroquinoxaline-6-carboxylate" [P]. 中国发明专利, 专利号 CN 111200201 A, 授权公告日 2022-02-24.
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