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发明人郑宇鹏,冯建国,黄志刚. "Method for the Synthesis of Furo[3,2-c]pyridine-2-carboxylic Acid" [P]. 中国发明专利, 专利号 CN 112741715 B, 授权公告日 2017-02-06.
发明人郑宇鹏,胡光,陈志强. "A Process for Preparing High-Purity Furo[3,2-c]pyridine-2-carboxylic Acid" [P]. 中国发明专利, 专利号 CN 112148086 A, 授权公告日 2020-06-15.
参考文献 Literature
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