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发明人韩伟,罗永刚,林芳. "Method for the Synthesis of 2,3-Diethylpyridine" [P]. 中国发明专利, 专利号 CN 114868720 A, 授权公告日 2023-04-19.
发明人李文辉,何建平,唐晓军. "A Process for Preparing High-Purity 2,3-Diethylpyridine" [P]. 中国发明专利, 专利号 CN 108107056 B, 授权公告日 2025-11-26.
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