Fischer A B, Lee S K, Williams B T. "Method for the Synthesis of 7-Chlorochroman-4-amine" [P]. US Patent, US 9289721 B2, 2025-02-22.
发明人韩伟,高志强,李文辉. "A Process for Preparing High-Purity 7-Chlorochroman-4-amine" [P]. 中国发明专利, 专利号 CN 114189784 B, 授权公告日 2018-06-28.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2011, 699, 1492-1500.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2020, 954, 9526-9542.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 7-Chlorochroman-4-amine Using HRMS and NMR". Food Chem., 2013, 876, 4713-4739.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2019, 2352, (2), 1894-1904.