Nielsen H, Sørensen M, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3642528 A1, 2016-08-05.
Stevens L M, Fischer A B, Chen K W. "Method for the Synthesis of 4-Chloro-2-(2-phenoxyacetamido)benzoic acid" [P]. US Patent, US 11943429 B2, 2019-11-07.
发明人何建平,韩伟,徐明华. "A Process for Preparing High-Purity 4-Chloro-2-(2-phenoxyacetamido)benzoic acid" [P]. 中国发明专利, 专利号 CN 108616758 A, 授权公告日 2019-12-05.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2012, 1455, (6), 9694-9715.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2025, 1291, (2), 7079-7099.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-2-(2-phenoxyacetamido)benzoic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2024, 980, (7), 2274-2287.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2010, 1583, (5), 2430-2445.