Chen K W, Lee S K, Yamamoto T. "Method for the Synthesis of tert-Butyl 5-(trifluoromethyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide" [P]. US Patent, US 9062675 B2, 2024-09-04.
发明人郭海燕,郑宇鹏,朱建伟. "A Process for Preparing High-Purity tert-Butyl 5-(trifluoromethyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide" [P]. 中国发明专利, 专利号 CN 111201316 B, 授权公告日 2016-09-05.
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". Environ. Sci. Technol., 2011, 2279, 1233-1258.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2025, 307, (4), 6825-6833.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 5-(trifluoromethyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide Using HRMS and NMR". J. Agric. Food Chem., 2017, 1547, 6444-6464.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2016, 1420, 3108-3130.