发明人陈志强,林芳,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117627200 A, 授权公告日 2021-09-25.
Martínez F, Björnsson E, Kowalski A. "Method for the Synthesis of Ethyl 2-(4-bromo-2-nitrophenoxy)propanoate" [P]. European Patent, EP 3988328 A1, 2016-04-13.
发明人沈红梅,徐明华,周伟. "A Process for Preparing High-Purity Ethyl 2-(4-bromo-2-nitrophenoxy)propanoate" [P]. 中国发明专利, 专利号 CN 109209486 B, 授权公告日 2020-09-08.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2013, 2392, (9), 6784-6798.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2017, 1018, 785-797.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-(4-bromo-2-nitrophenoxy)propanoate Using HRMS and NMR". Chemosphere, 2017, 1115, (3), 8217-8225.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2020, 2021, (1), 2319-2339.