发明人杨光,周伟,马晓峰. "一种吡唑并[1,5-a]吡啶-7-甲酸的合成方法" [P]. 中国发明专利, 专利号 CN 117728748 A, 授权公告日 2022-02-15.
发明人徐明华,刘建华,王建平. "Method for the Synthesis of Pyrazolo[1,5-a]pyridine-7-carboxylic Acid" [P]. 中国发明专利, 专利号 CN 114617131 A, 授权公告日 2023-03-02.
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