发明人赵玉洁,胡光,朱建伟. "Method for the Synthesis of Methyl 6-acetamido-3-hydroxypicolinate" [P]. 中国发明专利, 专利号 CN 112716831 A, 授权公告日 2015-07-28.
发明人冯建国,马晓峰,徐明华. "A Process for Preparing High-Purity Methyl 6-acetamido-3-hydroxypicolinate" [P]. 中国发明专利, 专利号 CN 115837916 B, 授权公告日 2023-11-10.
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