发明人罗永刚,胡光,孙丽萍. "Method for the Synthesis of 6-Ethoxy-2-methylquinolin-4(1H)-one" [P]. 中国发明专利, 专利号 CN 113142016 B, 授权公告日 2019-06-08.
发明人胡光,周伟,何建平. "A Process for Preparing High-Purity 6-Ethoxy-2-methylquinolin-4(1H)-one" [P]. 中国发明专利, 专利号 CN 111872531 B, 授权公告日 2024-11-02.
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