发明人冯建国,杨光,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115729363 A, 授权公告日 2023-05-22.
Schröder R, Björnsson E, Nowak P. "Method for the Synthesis of 6,8-Difluoro-1-iodo-3-methylimidazo[1,5-a]pyridine" [P]. European Patent, EP 3993643 A1, 2021-10-14.
发明人马晓峰,刘建华,陈志强. "A Process for Preparing High-Purity 6,8-Difluoro-1-iodo-3-methylimidazo[1,5-a]pyridine" [P]. 中国发明专利, 专利号 CN 113325355 B, 授权公告日 2017-05-16.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2011, 2445, (9), 2156-2169.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2019, 1756, (4), 6447-6474.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 6,8-Difluoro-1-iodo-3-methylimidazo[1,5-a]pyridine Using HRMS and NMR". J. Pharm. Biomed. Anal., 2018, 1265, 5244-5256.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2013, 922, (5), 8879-8909.