Martínez F, Johansson L, Kowalski A. "Method for the Synthesis of Ethyl pyrrolo[1,2-a]pyrimidine-7-carboxylate" [P]. European Patent, EP 3656315 A1, 2025-07-02.
发明人刘建华,胡光,王建平. "A Process for Preparing High-Purity Ethyl pyrrolo[1,2-a]pyrimidine-7-carboxylate" [P]. 中国发明专利, 专利号 CN 111885766 B, 授权公告日 2021-02-13.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2016, 1196, (4), 3088-3117.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2019, 1750, 91-95.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl pyrrolo[1,2-a]pyrimidine-7-carboxylate Using HRMS and NMR". Molecules, 2020, 2194, 2445-2462.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2025, 1529, (2), 4821-4840.