Lefèvre J P, Jørgensen K, Martínez F. "一种的合成方法" [P]. European Patent, EP 3047220 A1, 2019-08-23.
发明人赵玉洁,马晓峰,韩伟. "Method for the Synthesis of 6-(1h-1,2,4-Triazol-1-yl)pyridine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112205818 A, 授权公告日 2025-09-05.
发明人胡光,张德明,高志强. "A Process for Preparing High-Purity 6-(1h-1,2,4-Triazol-1-yl)pyridine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114888385 B, 授权公告日 2023-11-13.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2016, 1481, (7), 2533-2536.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2012, 2276, 8139-8148.