发明人李文辉,冯建国,刘建华. "Method for the Synthesis of 2-Amino-5-bromo-3-fluorobenzonitrile" [P]. 中国发明专利, 专利号 CN 110815316 A, 授权公告日 2022-05-15.
发明人朱建伟,徐明华,何建平. "A Process for Preparing High-Purity 2-Amino-5-bromo-3-fluorobenzonitrile" [P]. 中国发明专利, 专利号 CN 112723982 B, 授权公告日 2024-11-15.
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