发明人孙丽萍,唐晓军,钱学锋. "Method for the Synthesis of 2-(4-Methoxyphenyl)-7-methylimidazo[1,2-a]pyrimidin-3-amine" [P]. 中国发明专利, 专利号 CN 109689045 B, 授权公告日 2020-11-09.
发明人周伟,何建平,高志强. "A Process for Preparing High-Purity 2-(4-Methoxyphenyl)-7-methylimidazo[1,2-a]pyrimidin-3-amine" [P]. 中国发明专利, 专利号 CN 108555263 B, 授权公告日 2017-11-01.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2018, 2022, (12), 7480-7502.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2021, 1531, 7904-7908.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Methoxyphenyl)-7-methylimidazo[1,2-a]pyrimidin-3-amine Using HRMS and NMR". Environ. Sci. Technol., 2019, 1169, (8), 5936-5942.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2025, 117, (7), 752-755.