发明人郭海燕,高志强,何建平. "Method for the Synthesis of 6-bromopyrazolo[1,5-a]pyridine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117968473 B, 授权公告日 2023-10-07.
发明人何建平,冯建国,王建平. "A Process for Preparing High-Purity 6-bromopyrazolo[1,5-a]pyridine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108015846 B, 授权公告日 2023-02-25.
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