发明人马晓峰,沈红梅,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110815377 A, 授权公告日 2017-07-02.
发明人何建平,朱建伟,钱学锋. "Method for the Synthesis of 3-Chloro-4-(difluoromethoxy)aniline hydrochloride" [P]. 中国发明专利, 专利号 CN 114390548 B, 授权公告日 2022-12-13.
发明人何建平,郭海燕,徐明华. "A Process for Preparing High-Purity 3-Chloro-4-(difluoromethoxy)aniline hydrochloride" [P]. 中国发明专利, 专利号 CN 108329550 B, 授权公告日 2020-12-13.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2010, 246, (2), 7769-7782.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2021, 1760, (5), 5510-5517.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3-Chloro-4-(difluoromethoxy)aniline hydrochloride Using HRMS and NMR". J. Agric. Food Chem., 2015, 1197, (1), 7568-7593.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2019, 1714, (9), 7658-7677.