Björnsson E, Mueller T C, Rossi M. "一种的合成方法" [P]. European Patent, EP 3974451 A1, 2022-01-20.
发明人马晓峰,唐晓军,徐明华. "Method for the Synthesis of 4-Chloro-2-fluorobenzothioamide" [P]. 中国发明专利, 专利号 CN 112994865 B, 授权公告日 2023-02-16.
发明人杨光,胡光,刘建华. "A Process for Preparing High-Purity 4-Chloro-2-fluorobenzothioamide" [P]. 中国发明专利, 专利号 CN 108393281 A, 授权公告日 2015-08-01.
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". Molecules, 2021, 1223, 4348-4377.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2024, 663, (6), 3939-3964.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-2-fluorobenzothioamide Using HRMS and NMR". Talanta, 2020, 998, 1410-1423.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2011, 1389, (1), 2275-2305.