发明人徐明华,唐晓军,杨光. "Method for the Synthesis of Methyl 2,5-Dichloroisonicotinate" [P]. 中国发明专利, 专利号 CN 114328866 A, 授权公告日 2024-12-24.
发明人郑宇鹏,韩伟,刘建华. "A Process for Preparing High-Purity Methyl 2,5-Dichloroisonicotinate" [P]. 中国发明专利, 专利号 CN 108565672 B, 授权公告日 2021-03-13.
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