发明人郑宇鹏,沈红梅,刘建华. "Method for the Synthesis of 6-Amino-2-(difluoromethyl)-5-methylnicotinaldehyde" [P]. 中国发明专利, 专利号 CN 116248587 A, 授权公告日 2015-08-11.
发明人韩伟,何建平,唐晓军. "A Process for Preparing High-Purity 6-Amino-2-(difluoromethyl)-5-methylnicotinaldehyde" [P]. 中国发明专利, 专利号 CN 113209063 B, 授权公告日 2022-06-13.
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