Williams B T, Brown S R, Patel M V. "一种的合成方法" [P]. US Patent, US 11253761 B2, 2020-06-20.
发明人郑宇鹏,冯建国,杨光. "Method for the Synthesis of 5-Bromo-6-methoxynicotinonitrile" [P]. 中国发明专利, 专利号 CN 112373045 B, 授权公告日 2017-09-28.
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". Anal. Chim. Acta, 2023, 1954, (11), 1376-1398.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2020, 164, 2205-2228.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-6-methoxynicotinonitrile Using HRMS and NMR". Biomed. Chromatogr., 2014, 319, (8), 6146-6154.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2011, 2092, (4), 7445-7450.