Mueller T, Yamamoto T, Thompson G K. "一种的合成方法" [P]. US Patent, US 10356745 B2, 2023-08-23.
Jørgensen K, Martínez F, Lefèvre J P. "Method for the Synthesis of Methyl 4-bromo-5-formylpicolinate" [P]. European Patent, EP 3986745 A1, 2023-11-16.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2024, 702, 1525-1536.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2014, 2122, 1834-1861.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-bromo-5-formylpicolinate Using HRMS and NMR". Anal. Chem., 2013, 1304, (2), 9103-9114.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2014, 509, (6), 1162-1168.