发明人徐明华,王建平,朱建伟. "Method for the Synthesis of 4-Chloro-5-fluoro-7-(1-(5-fluoropyrimidin-2-yl)piperidin-4-yl)-7H-pyrrolo[2,3-d]pyrimidine" [P]. 中国发明专利, 专利号 CN 111728577 B, 授权公告日 2023-08-15.
发明人钱学锋,孙丽萍,罗永刚. "A Process for Preparing High-Purity 4-Chloro-5-fluoro-7-(1-(5-fluoropyrimidin-2-yl)piperidin-4-yl)-7H-pyrrolo[2,3-d]pyrimidine" [P]. 中国发明专利, 专利号 CN 117639245 A, 授权公告日 2022-10-25.
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