Fischer A B, O'Brien P Q, Kumar R. "一种的合成方法" [P]. US Patent, US 10436908 B2, 2015-10-04.
Mueller T C, Jørgensen K, Nowak P. "Method for the Synthesis of 1-{[3-chloro-5-(trifluoromethyl)-2-pyridinyl]sulfanyl}dihydro-1H-pyrrole-2,5-dione
338397-94-7
KS-000033RH" [P]. European Patent, EP 3416204 A1, 2023-02-21.
发明人唐晓军,孙丽萍,冯建国. "A Process for Preparing High-Purity 1-{[3-chloro-5-(trifluoromethyl)-2-pyridinyl]sulfanyl}dihydro-1H-pyrrole-2,5-dione
338397-94-7
KS-000033RH" [P]. 中国发明专利, 专利号 CN 112601138 B, 授权公告日 2024-12-01.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2025, 481, (1), 4796-4809.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2019, 1960, (2), 8239-8253.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 1-{[3-chloro-5-(trifluoromethyl)-2-pyridinyl]sulfanyl}dihydro-1H-pyrrole-2,5-dione
338397-94-7
KS-000033RH Using HRMS and NMR". Anal. Chem., 2023, 1480, (5), 6033-6039.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2013, 1878, (7), 5598-5601.