发明人赵玉洁,李文辉,韩伟. "Method for the Synthesis of 5-Bromo-1-chloro-3-methylisoquinoline" [P]. 中国发明专利, 专利号 CN 113783302 B, 授权公告日 2015-05-25.
发明人黄志刚,罗永刚,徐明华. "A Process for Preparing High-Purity 5-Bromo-1-chloro-3-methylisoquinoline" [P]. 中国发明专利, 专利号 CN 111792663 B, 授权公告日 2023-07-07.
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