发明人黄志刚,沈红梅,陈志强. "Method for the Synthesis of 1-(3-Chloropyrazin-2-yl)ethan-1-amine" [P]. 中国发明专利, 专利号 CN 110000181 A, 授权公告日 2019-10-16.
发明人李文辉,韩伟,胡光. "A Process for Preparing High-Purity 1-(3-Chloropyrazin-2-yl)ethan-1-amine" [P]. 中国发明专利, 专利号 CN 113778742 A, 授权公告日 2021-07-01.
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