发明人高志强,孙丽萍,刘建华. "Method for the Synthesis of Methyl 6-Bromo-5-methoxMethyl 6-Bromo-5-methoxypyridine-2-carboxylateypyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 114404480 B, 授权公告日 2021-03-18.
发明人林芳,朱建伟,罗永刚. "A Process for Preparing High-Purity Methyl 6-Bromo-5-methoxMethyl 6-Bromo-5-methoxypyridine-2-carboxylateypyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108260911 B, 授权公告日 2024-07-26.
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