发明人张德明,林芳,唐晓军. "Method for the Synthesis of Methyl thieno[2,3-c]pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 114406484 A, 授权公告日 2017-12-03.
发明人马晓峰,赵玉洁,李文辉. "A Process for Preparing High-Purity Methyl thieno[2,3-c]pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 115510372 A, 授权公告日 2018-07-02.
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