发明人朱建伟,王建平,林芳. "Method for the Synthesis of Methyl 7-methylimidazo[1,2-a]pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 109126114 B, 授权公告日 2020-11-27.
发明人唐晓军,刘建华,徐明华. "A Process for Preparing High-Purity Methyl 7-methylimidazo[1,2-a]pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 109958640 B, 授权公告日 2021-06-05.
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