Williams B T, Thompson G K, Schröder R. "一种3,4-二氯-2-硝基苯酚的合成方法" [P]. US Patent, US 9237352 B2, 2018-12-23.
发明人李文辉,马晓峰,赵玉洁. "Method for the Synthesis of 3,4-Dichloro-2-nitrophenol" [P]. 中国发明专利, 专利号 CN 117841034 B, 授权公告日 2022-10-19.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 3,4-二氯-2-硝基苯酚 in Pharmaceutical Formulations". Chemosphere, 2016, 2093, (4), 8492-8507.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3,4-二氯-2-硝基苯酚 as an Impurity". J. Pharm. Biomed. Anal., 2022, 2153, 8911-8935.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 3,4-Dichloro-2-nitrophenol Using HRMS and NMR". Biomed. Chromatogr., 2015, 1598, (11), 9149-9154.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 3,4-二氯-2-硝基苯酚 Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2019, 251, (6), 4484-4494.