发明人黄志刚,张德明,冯建国. "Method for the Synthesis of 6-Chloro-5-ethylpyridin-2-amine" [P]. 中国发明专利, 专利号 CN 115641165 B, 授权公告日 2020-12-01.
Kowalski A, Sørensen M, Mueller T C. "A Process for Preparing High-Purity 6-Chloro-5-ethylpyridin-2-amine" [P]. European Patent, EP 3763477 A1, 2025-04-26.
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