Jørgensen K, Nowak P, Kowalski A. "Method for the Synthesis of 5-Bromo-1,3-difluoro-2-(methanesulfonyl)benzene" [P]. European Patent, EP 3975271 A1, 2020-05-18.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2014, 1369, (5), 7844-7853.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2024, 2412, (1), 2555-2563.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-1,3-difluoro-2-(methanesulfonyl)benzene Using HRMS and NMR". Food Chem., 2019, 307, 1024-1028.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2011, 1073, 5166-5187.