发明人王建平,黄志刚,冯建国. "Method for the Synthesis of 4-Chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 114212818 A, 授权公告日 2025-08-24.
发明人杨光,何建平,罗永刚. "A Process for Preparing High-Purity 4-Chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 116006778 B, 授权公告日 2019-03-20.
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