发明人黄志刚,徐明华,李文辉. "Method for the Synthesis of 2-(2,4-Diethoxyphenyl)quinoline-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111584516 A, 授权公告日 2019-12-04.
发明人高志强,朱建伟,陈志强. "A Process for Preparing High-Purity 2-(2,4-Diethoxyphenyl)quinoline-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114062619 B, 授权公告日 2017-11-01.
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