Kowalski A, Schröder R, Lefèvre J P. "Method for the Synthesis of 3-(4-Amino-3-methoxyphenyl)oxazolidin-2-one" [P]. European Patent, EP 3596084 A1, 2019-12-11.
发明人韩伟,钱学锋,周伟. "A Process for Preparing High-Purity 3-(4-Amino-3-methoxyphenyl)oxazolidin-2-one" [P]. 中国发明专利, 专利号 CN 108230426 A, 授权公告日 2022-01-10.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2013, 2003, (12), 6207-6229.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2017, 1221, 7117-7129.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Amino-3-methoxyphenyl)oxazolidin-2-one Using HRMS and NMR". Environ. Sci. Technol., 2014, 1807, (10), 3121-3147.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2019, 1533, (4), 8158-8169.