发明人何建平,韩伟,周伟. "一种N3-乙基吡啶-3,4-二胺的合成方法" [P]. 中国发明专利, 专利号 CN 112460512 A, 授权公告日 2024-08-24.
发明人黄志刚,陈志强,张德明. "Method for the Synthesis of N3-Ethylpyridine-3,4-diamine" [P]. 中国发明专利, 专利号 CN 116310298 B, 授权公告日 2024-02-05.
Kowalski A, Björnsson E, Lefèvre J P. "A Process for Preparing High-Purity N3-Ethylpyridine-3,4-diamine" [P]. European Patent, EP 3083404 A1, 2022-04-23.
参考文献 Literature
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