Sørensen M, Martínez F, Nielsen H. "一种2-chloro-N-(4-hydroxyphenyl)-5-nitrobenzamide的合成方法" [P]. European Patent, EP 3886203 A1, 2020-12-04.
发明人罗永刚,李文辉,杨光. "Method for the Synthesis of 2-chloro-N-(4-hydroxyphenyl)-5-nitrobenzamide" [P]. 中国发明专利, 专利号 CN 114542313 B, 授权公告日 2019-10-08.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 2-chloro-N-(4-hydroxyphenyl)-5-nitrobenzamide in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2020, 1993, 4744-4761.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-chloro-N-(4-hydroxyphenyl)-5-nitrobenzamide as an Impurity". Chromatographia, 2016, 1044, (7), 2260-2263.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 2-chloro-N-(4-hydroxyphenyl)-5-nitrobenzamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2010, 483, (5), 3831-3834.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 2-chloro-N-(4-hydroxyphenyl)-5-nitrobenzamide Profile in Drug Substances According to ICH Guidelines". Molecules, 2019, 1600, 8262-8269.