发明人杨光,罗永刚,唐晓军. "Method for the Synthesis of 2-(Difluoromethyl)-4-iodopyridine-6-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 116065970 A, 授权公告日 2018-03-21.
发明人赵玉洁,唐晓军,韩伟. "A Process for Preparing High-Purity 2-(Difluoromethyl)-4-iodopyridine-6-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 116626206 B, 授权公告日 2022-07-02.
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