发明人郑宇鹏,高志强,胡光. "Method for the Synthesis of Dimethyl pyrazolo[1,5-a]pyridine-3,5-dicarboxylate" [P]. 中国发明专利, 专利号 CN 116043409 A, 授权公告日 2024-02-04.
发明人韩伟,黄志刚,何建平. "A Process for Preparing High-Purity Dimethyl pyrazolo[1,5-a]pyridine-3,5-dicarboxylate" [P]. 中国发明专利, 专利号 CN 117002579 B, 授权公告日 2018-06-19.
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