发明人冯建国,张德明,韩伟. "Method for the Synthesis of methyl 2-chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 116577989 B, 授权公告日 2024-01-14.
Sørensen M, Nielsen H, Mueller T C. "A Process for Preparing High-Purity methyl 2-chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate" [P]. European Patent, EP 3349343 A1, 2015-10-27.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 甲基 2-氯-7H-吡咯并[2,3-d]嘧啶-5-甲酸基酯 in Pharmaceutical Formulations". Phytochemistry, 2023, 753, (7), 2695-2706.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 甲基 2-氯-7H-吡咯并[2,3-d]嘧啶-5-甲酸基酯 as an Impurity". J. Pharm. Biomed. Anal., 2019, 1511, (10), 4931-4937.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of methyl 2-chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate Using HRMS and NMR". J. Chromatogr. A, 2013, 695, (4), 1353-1359.