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发明人黄志刚,冯建国,钱学锋. "Method for the Synthesis of 4,6-Dichloro-3-iodo-1H-pyrazolo[4,3-c]pyridine" [P]. 中国发明专利, 专利号 CN 117097012 B, 授权公告日 2017-06-27.
发明人朱建伟,何建平,罗永刚. "A Process for Preparing High-Purity 4,6-Dichloro-3-iodo-1H-pyrazolo[4,3-c]pyridine" [P]. 中国发明专利, 专利号 CN 114871641 A, 授权公告日 2021-09-23.
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