发明人高志强,孙丽萍,罗永刚. "Method for the Synthesis of Methyl 6-amino-4-bromonicotinate" [P]. 中国发明专利, 专利号 CN 114334071 B, 授权公告日 2023-05-21.
Fischer A B, Thompson G K, Anderson J P. "A Process for Preparing High-Purity Methyl 6-amino-4-bromonicotinate" [P]. US Patent, US 10714092 B2, 2018-01-13.
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, 2021, 737, (8), 6849-6857.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2013, 1258, (10), 6173-6203.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 6-amino-4-bromonicotinate Using HRMS and NMR". Talanta, 2020, 1428, (5), 7764-7787.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2021, 1597, (12), 4089-4113.