发明人李文辉,何建平,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116418285 A, 授权公告日 2024-07-25.
发明人唐晓军,冯建国,韩伟. "Method for the Synthesis of 3-(2-Methyl-4-oxo-1,4-dihydroquinolin-3-yl)propanoic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 117270019 A, 授权公告日 2016-11-19.
发明人马晓峰,刘建华,徐明华. "A Process for Preparing High-Purity 3-(2-Methyl-4-oxo-1,4-dihydroquinolin-3-yl)propanoic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 110261129 B, 授权公告日 2016-01-11.
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