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发明人徐明华,唐晓军,陈志强. "Method for the Synthesis of Dimethyl 6-methylpyrazolo[1,5-a]pyridine-2,3-dicarboxylate" [P]. 中国发明专利, 专利号 CN 114091260 B, 授权公告日 2023-11-28.
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