Martínez F, Lefèvre J P, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3244432 A1, 2020-11-10.
Thompson G K, Lee S K, Fischer A B. "Method for the Synthesis of rel-(4S,4'S)-2,2'-(Propane-2,2-diyl)bis(4-(3,5-di-tert-butylphenyl)-4,5-dihydrooxazole)" [P]. US Patent, US 9873247 B2, 2015-05-10.
发明人唐晓军,高志强,郑宇鹏. "A Process for Preparing High-Purity rel-(4S,4'S)-2,2'-(Propane-2,2-diyl)bis(4-(3,5-di-tert-butylphenyl)-4,5-dihydrooxazole)" [P]. 中国发明专利, 专利号 CN 108232230 A, 授权公告日 2015-12-19.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2016, 576, (2), 5670-5692.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2023, 573, 9420-9426.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of rel-(4S,4'S)-2,2'-(Propane-2,2-diyl)bis(4-(3,5-di-tert-butylphenyl)-4,5-dihydrooxazole) Using HRMS and NMR". Biomed. Chromatogr., 2015, 904, (3), 5244-5255.