发明人沈红梅,冯建国,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111810913 A, 授权公告日 2021-10-20.
Nielsen H, Schröder R, Björnsson E. "Method for the Synthesis of 5-Bromo-2-hydroxy-3-methoxybenzonitrile" [P]. European Patent, EP 3263274 A1, 2015-05-17.
Fischer A B, Schröder R, Lee S K. "A Process for Preparing High-Purity 5-Bromo-2-hydroxy-3-methoxybenzonitrile" [P]. US Patent, US 10898645 B2, 2017-09-25.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2016, 93, (8), 5096-5099.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2021, 887, 6747-6753.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-2-hydroxy-3-methoxybenzonitrile Using HRMS and NMR". J. Nat. Prod., 2025, 1682, 483-499.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2010, 994, (9), 3462-3474.