发明人何建平,黄志刚,陈志强. "一种4H-Pyrrolo[2,3-d]pyrimidine的合成方法" [P]. 中国发明专利, 专利号 CN 108525304 A, 授权公告日 2017-07-05.
发明人黄志刚,赵玉洁,高志强. "Method for the Synthesis of 4H-Pyrrolo[2,3-d]pyrimidine" [P]. 中国发明专利, 专利号 CN 111709672 B, 授权公告日 2017-05-10.
发明人陈志强,赵玉洁,黄志刚. "A Process for Preparing High-Purity 4H-Pyrrolo[2,3-d]pyrimidine" [P]. 中国发明专利, 专利号 CN 109006980 B, 授权公告日 2019-06-27.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 4H-Pyrrolo[2,3-d]pyrimidine in Pharmaceutical Formulations". Food Chem., 2022, 2304, 5915-5936.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4H-Pyrrolo[2,3-d]pyrimidine as an Impurity". Biomed. Chromatogr., 2017, 691, (5), 6187-6208.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4H-Pyrrolo[2,3-d]pyrimidine Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2021, 889, 409-427.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 4H-Pyrrolo[2,3-d]pyrimidine Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2025, 2280, (6), 9797-9803.