发明人高志强,徐明华,李文辉. "一种5-溴-2-羟基-1,3-苯二甲腈的合成方法" [P]. 中国发明专利, 专利号 CN 114326165 A, 授权公告日 2018-04-11.
发明人陈志强,赵玉洁,郑宇鹏. "Method for the Synthesis of 5-Bromo-2-hydroxyisophthalonitrile" [P]. 中国发明专利, 专利号 CN 116311331 A, 授权公告日 2025-12-18.
发明人孙丽萍,韩伟,马晓峰. "A Process for Preparing High-Purity 5-Bromo-2-hydroxyisophthalonitrile" [P]. 中国发明专利, 专利号 CN 115608285 A, 授权公告日 2015-02-16.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 5-溴-2-羟基-1,3-苯二甲腈 in Pharmaceutical Formulations". J. Agric. Food Chem., 2017, 346, (1), 7101-7122.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-溴-2-羟基-1,3-苯二甲腈 as an Impurity". Phytochemistry, 2023, 1928, (10), 3445-3449.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-2-hydroxyisophthalonitrile Using HRMS and NMR". Talanta, 2019, 2259, (9), 9421-9430.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate 5-溴-2-羟基-1,3-苯二甲腈 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2013, 2122, 1414-1433.