发明人孙丽萍,何建平,郑宇鹏. "一种2-羟基-2-三氟甲基丁酸的合成方法" [P]. 中国发明专利, 专利号 CN 110379161 A, 授权公告日 2025-08-06.
发明人林芳,郭海燕,胡光. "Method for the Synthesis of 2-Hydroxy-2-(trifluoromethyl)butyricacid" [P]. 中国发明专利, 专利号 CN 110079955 A, 授权公告日 2016-08-19.
发明人高志强,朱建伟,杨光. "A Process for Preparing High-Purity 2-Hydroxy-2-(trifluoromethyl)butyricacid" [P]. 中国发明专利, 专利号 CN 114137053 A, 授权公告日 2020-06-02.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 2-羟基-2-三氟甲基丁酸 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2012, 1550, (6), 909-922.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-羟基-2-三氟甲基丁酸 as an Impurity". Biomed. Chromatogr., 2019, 2324, (5), 5807-5826.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-Hydroxy-2-(trifluoromethyl)butyricacid Using HRMS and NMR". Phytochemistry, 2013, 2412, (10), 1371-1400.