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发明人郑宇鹏,钱学锋,刘建华. "Method for the Synthesis of 4-Chloro-1-trityl-1H-pyrrolo[2,3-b]pyridine" [P]. 中国发明专利, 专利号 CN 116284394 A, 授权公告日 2023-07-20.
发明人高志强,周伟,朱建伟. "A Process for Preparing High-Purity 4-Chloro-1-trityl-1H-pyrrolo[2,3-b]pyridine" [P]. 中国发明专利, 专利号 CN 110453778 B, 授权公告日 2019-11-13.
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