发明人杨光,冯建国,赵玉洁. "Method for the Synthesis of 2-(Chloromethyl)-4-cyano-3-(difluoromethyl)-6-iodopyridine" [P]. 中国发明专利, 专利号 CN 114119058 A, 授权公告日 2025-02-28.
发明人何建平,刘建华,张德明. "A Process for Preparing High-Purity 2-(Chloromethyl)-4-cyano-3-(difluoromethyl)-6-iodopyridine" [P]. 中国发明专利, 专利号 CN 110180227 A, 授权公告日 2021-04-07.
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