发明人郭海燕,韩伟,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110844909 A, 授权公告日 2018-11-19.
发明人林芳,何建平,马晓峰. "Method for the Synthesis of 4-((3-(2,4-Dimethylphenyl)-1,2,4-oxadiazol-5-yl)methoxy)-3-ethoxybenzaldehyde" [P]. 中国发明专利, 专利号 CN 117614699 A, 授权公告日 2023-11-22.
发明人韩伟,朱建伟,周伟. "A Process for Preparing High-Purity 4-((3-(2,4-Dimethylphenyl)-1,2,4-oxadiazol-5-yl)methoxy)-3-ethoxybenzaldehyde" [P]. 中国发明专利, 专利号 CN 114446013 A, 授权公告日 2024-01-15.
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