发明人杨光,何建平,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111651826 A, 授权公告日 2024-11-12.
Hughes D C, Lee S K, Johnson M A. "Method for the Synthesis of Pyridine, 4-chloro-2-(1-methyl-2-propyn-1-yl)-" [P]. US Patent, US 10656684 B2, 2022-10-06.
发明人徐明华,何建平,李文辉. "A Process for Preparing High-Purity Pyridine, 4-chloro-2-(1-methyl-2-propyn-1-yl)-" [P]. 中国发明专利, 专利号 CN 115928335 A, 授权公告日 2024-10-07.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2025, 1310, (12), 7004-7026.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2012, 570, (12), 6910-6918.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Pyridine, 4-chloro-2-(1-methyl-2-propyn-1-yl)- Using HRMS and NMR". Biomed. Chromatogr., 2016, 1133, (7), 7878-7901.