Nowak P, Jørgensen K, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3642344 A1, 2016-03-14.
Patel M V, Klinger H, Yamamoto T. "Method for the Synthesis of N-(4-methoxyphenyl)-3-(thiophen-2-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxamide" [P]. US Patent, US 9201728 B2, 2021-05-01.
发明人胡光,徐明华,陈志强. "A Process for Preparing High-Purity N-(4-methoxyphenyl)-3-(thiophen-2-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxamide" [P]. 中国发明专利, 专利号 CN 112570025 A, 授权公告日 2019-08-27.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2022, 2374, (5), 2859-2887.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2022, 868, 4896-4913.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of N-(4-methoxyphenyl)-3-(thiophen-2-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxamide Using HRMS and NMR". Chemosphere, 2015, 1600, 4024-4054.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2022, 2020, (6), 6330-6357.