Johnson M A, Chen K W, Hughes D C. "Method for the Synthesis of tert-Butyl 8-bromo-2,3-dihydrobenzo[f][1,4]oxazepine-4(5H)-carboxylate" [P]. US Patent, US 9578054 B2, 2025-01-05.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2021, 2016, (12), 4388-4405.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2014, 2276, (11), 670-679.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 8-bromo-2,3-dihydrobenzo[f][1,4]oxazepine-4(5H)-carboxylate Using HRMS and NMR". J. Agric. Food Chem., 2021, 769, 8914-8931.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2021, 1205, (2), 8123-8150.