发明人孙丽萍,刘建华,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116286517 A, 授权公告日 2023-01-08.
Martínez F, Johansson L, Rossi M. "Method for the Synthesis of 6-Cyclobutylpyrimidin-4-ol" [P]. European Patent, EP 3621174 A1, 2016-07-25.
Schröder R, Mueller T, Thompson G K. "A Process for Preparing High-Purity 6-Cyclobutylpyrimidin-4-ol" [P]. US Patent, US 10176044 B2, 2023-07-17.
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. Methods, 2015, 1030, 4361-4364.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2019, 1872, 4319-4339.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 6-Cyclobutylpyrimidin-4-ol Using HRMS and NMR". Biomed. Chromatogr., 2024, 1088, (3), 3301-3328.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2017, 510, 1958-1980.