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发明人罗永刚,林芳,刘建华. "Method for the Synthesis of 5-Chloro-2-methylpyridine" [P]. 中国发明专利, 专利号 CN 117681408 A, 授权公告日 2022-07-12.
发明人刘建华,孙丽萍,黄志刚. "A Process for Preparing High-Purity 5-Chloro-2-methylpyridine" [P]. 中国发明专利, 专利号 CN 117972391 A, 授权公告日 2017-08-12.
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