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发明人刘建华,王建平,钱学锋. "Method for the Synthesis of 2-(Chloromethyl)-3-(difluoromethyl)-5-hydroxy-4-iodopyridine" [P]. 中国发明专利, 专利号 CN 113090344 B, 授权公告日 2024-08-22.
发明人王建平,刘建华,陈志强. "A Process for Preparing High-Purity 2-(Chloromethyl)-3-(difluoromethyl)-5-hydroxy-4-iodopyridine" [P]. 中国发明专利, 专利号 CN 113120043 B, 授权公告日 2023-11-04.
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