Park J H, Patel M V, Williams B T. "一种的合成方法" [P]. US Patent, US 11057073 B2, 2016-04-21.
发明人罗永刚,张德明,钱学锋. "Method for the Synthesis of Methyl 7-(tert-butyl)-5-chloroimidazo[1,2-a]pyrimidine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 109920608 A, 授权公告日 2024-01-15.
发明人罗永刚,徐明华,陈志强. "A Process for Preparing High-Purity Methyl 7-(tert-butyl)-5-chloroimidazo[1,2-a]pyrimidine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 117563817 B, 授权公告日 2022-05-28.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2015, 2359, 1674-1703.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2013, 249, (1), 375-405.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 7-(tert-butyl)-5-chloroimidazo[1,2-a]pyrimidine-2-carboxylate Using HRMS and NMR". Sci. Total Environ., 2021, 1038, (9), 2977-2981.