发明人何建平,冯建国,朱建伟. "Method for the Synthesis of 6-Bromo-3-methylpyrazin-2-amine" [P]. 中国发明专利, 专利号 CN 112665286 B, 授权公告日 2015-03-18.
发明人刘建华,罗永刚,张德明. "A Process for Preparing High-Purity 6-Bromo-3-methylpyrazin-2-amine" [P]. 中国发明专利, 专利号 CN 113764377 B, 授权公告日 2017-09-12.
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