Thompson G K, Stevens L M, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 10620238 B2, 2016-01-14.
发明人林芳,陈志强,郑宇鹏. "Method for the Synthesis of (4R,5S)-2-(5-Fluoropyridin-2-yl)-4,5-diphenyl-4,5-dihydrooxazole" [P]. 中国发明专利, 专利号 CN 111296201 A, 授权公告日 2025-02-02.
发明人周伟,刘建华,孙丽萍. "A Process for Preparing High-Purity (4R,5S)-2-(5-Fluoropyridin-2-yl)-4,5-diphenyl-4,5-dihydrooxazole" [P]. 中国发明专利, 专利号 CN 114291705 A, 授权公告日 2019-02-14.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2020, 1960, 2395-2419.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2019, 777, (2), 1859-1881.