发明人周伟,沈红梅,黄志刚. "Method for the Synthesis of 3-Bromo-5-methyl-1H-pyrazolo[4,3-b]pyridine" [P]. 中国发明专利, 专利号 CN 114660735 A, 授权公告日 2019-09-06.
发明人高志强,张德明,马晓峰. "A Process for Preparing High-Purity 3-Bromo-5-methyl-1H-pyrazolo[4,3-b]pyridine" [P]. 中国发明专利, 专利号 CN 115554508 B, 授权公告日 2024-07-16.
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