发明人沈红梅,林芳,周伟. "Method for the Synthesis of 1-(2-Amino-5-chloro-4-hydroxyphenyl)-2,2,2-trifluoroethanone
1159977-60-2
2-Trifluoroacetyl-4-chloro-5-hydroxyaniline" [P]. 中国发明专利, 专利号 CN 117165796 B, 授权公告日 2024-08-20.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2013, 1580, 5342-5353.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 545, (4), 6705-6719.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-Amino-5-chloro-4-hydroxyphenyl)-2,2,2-trifluoroethanone
1159977-60-2
2-Trifluoroacetyl-4-chloro-5-hydroxyaniline Using HRMS and NMR". Sci. Total Environ., 2014, 1898, (10), 6692-6699.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2024, 1094, (3), 6405-6427.