发明人马晓峰,黄志刚,钱学锋. "Method for the Synthesis of 3-Chloro-1H-pyrrolo[3,2-b]pyridine-7-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117232153 B, 授权公告日 2022-05-05.
发明人王建平,李文辉,胡光. "A Process for Preparing High-Purity 3-Chloro-1H-pyrrolo[3,2-b]pyridine-7-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111504756 B, 授权公告日 2023-03-06.
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