发明人杨光,朱建伟,罗永刚. "Method for the Synthesis of 4-Bromo-6-chloro-1H-pyrrolo[2,3-b]pyridine" [P]. 中国发明专利, 专利号 CN 110364414 B, 授权公告日 2024-02-25.
发明人何建平,王建平,马晓峰. "A Process for Preparing High-Purity 4-Bromo-6-chloro-1H-pyrrolo[2,3-b]pyridine" [P]. 中国发明专利, 专利号 CN 115669853 B, 授权公告日 2023-02-17.
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