发明人郑宇鹏,何建平,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108275636 A, 授权公告日 2020-07-22.
发明人赵玉洁,郑宇鹏,杨光. "Method for the Synthesis of N-(2-Chlorophenyl)-2,5-diphenylisoxazolidine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 112613061 B, 授权公告日 2020-06-15.
发明人杨光,张德明,陈志强. "A Process for Preparing High-Purity N-(2-Chlorophenyl)-2,5-diphenylisoxazolidine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 116010987 A, 授权公告日 2017-01-25.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2013, 1078, 6413-6429.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2012, 2020, 2122-2139.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of N-(2-Chlorophenyl)-2,5-diphenylisoxazolidine-3-carboxamide Using HRMS and NMR". Anal. Chim. Acta, 2017, 1953, 407-427.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2016, 1447, (5), 7618-7633.