Patel M V, Kumar R, Chen K W. "Method for the Synthesis of 6-Bromo-2-chlorothiazolo[4,5-b]pyridin-5(4H)-one" [P]. US Patent, US 11034055 B2, 2023-06-11.
Jørgensen K, Martínez F, Lefèvre J P. "A Process for Preparing High-Purity 6-Bromo-2-chlorothiazolo[4,5-b]pyridin-5(4H)-one" [P]. European Patent, EP 3527192 A1, 2025-05-07.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2023, 401, (1), 6426-6445.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2015, 828, 5406-5432.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 6-Bromo-2-chlorothiazolo[4,5-b]pyridin-5(4H)-one Using HRMS and NMR". J. Sep. Sci., 2019, 468, (7), 7616-7646.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2012, 1214, (6), 6998-7008.