发明人林芳,马晓峰,杨光. "Method for the Synthesis of Methyl 4-chloro-5,8-dimethylquinoline-2-carboxylate" [P]. 中国发明专利, 专利号 CN 114038268 A, 授权公告日 2020-02-23.
发明人孙丽萍,赵玉洁,高志强. "A Process for Preparing High-Purity Methyl 4-chloro-5,8-dimethylquinoline-2-carboxylate" [P]. 中国发明专利, 专利号 CN 109476335 A, 授权公告日 2023-02-11.
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