发明人冯建国,张德明,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108382577 A, 授权公告日 2025-03-26.
Schröder R, Hughes D C, Williams B T. "Method for the Synthesis of 2,6-Bis[(4S)-4-(1,1-dimethylethyl)-4,5-dihydro-2-oxazolyl]-4-(trifluoromethyl)pyridine" [P]. US Patent, US 10059477 B2, 2021-03-24.
Jørgensen K, Sørensen M, Lefèvre J P. "A Process for Preparing High-Purity 2,6-Bis[(4S)-4-(1,1-dimethylethyl)-4,5-dihydro-2-oxazolyl]-4-(trifluoromethyl)pyridine" [P]. European Patent, EP 3006660 A1, 2017-04-06.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2020, 666, 5932-5935.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2024, 1601, (9), 6264-6272.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2,6-Bis[(4S)-4-(1,1-dimethylethyl)-4,5-dihydro-2-oxazolyl]-4-(trifluoromethyl)pyridine Using HRMS and NMR". J. Agric. Food Chem., 2011, 2275, 6817-6846.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2013, 915, (1), 4059-4076.