Patel M V, Chen K W, Kumar R. "一种的合成方法" [P]. US Patent, US 11363870 B2, 2022-02-19.
发明人胡光,罗永刚,孙丽萍. "Method for the Synthesis of 4-[(6-Chloro-4-pyrimidinyl)amino]-2-butanol" [P]. 中国发明专利, 专利号 CN 114320586 B, 授权公告日 2023-10-19.
Thompson G K, Williams B T, Brown S R. "A Process for Preparing High-Purity 4-[(6-Chloro-4-pyrimidinyl)amino]-2-butanol" [P]. US Patent, US 11210637 B2, 2023-03-19.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2018, 189, 4999-5017.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2016, 1064, (7), 3319-3348.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 4-[(6-Chloro-4-pyrimidinyl)amino]-2-butanol Using HRMS and NMR". Chemosphere, 2023, 1949, (7), 7450-7474.