发明人徐明华,钱学锋,马晓峰. "Method for the Synthesis of 5-(trifluoromethyl)imidazo[1,2-a]pyridine" [P]. 中国发明专利, 专利号 CN 110685980 B, 授权公告日 2021-10-25.
发明人何建平,陈志强,朱建伟. "A Process for Preparing High-Purity 5-(trifluoromethyl)imidazo[1,2-a]pyridine" [P]. 中国发明专利, 专利号 CN 112211640 B, 授权公告日 2018-06-21.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2015, 2203, 1886-1891.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2011, 2261, (7), 1484-1488.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 5-(trifluoromethyl)imidazo[1,2-a]pyridine Using HRMS and NMR". Molecules, 2022, 1176, 9010-9039.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2018, 514, (8), 4222-4252.