Hughes D C, Stevens L M, Lee S K. "一种的合成方法" [P]. US Patent, US 10655303 B2, 2020-07-01.
Williams B T, Chen K W, Davis P L. "Method for the Synthesis of 8-Aminochroman-4-ol" [P]. US Patent, US 10160099 B2, 2024-10-21.
Lefèvre J P, Rossi M, Nielsen H. "A Process for Preparing High-Purity 8-Aminochroman-4-ol" [P]. European Patent, EP 3057490 A1, 2024-10-13.
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". J. Agric. Food Chem., 2012, 2286, (10), 5266-5290.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2010, 2407, (3), 2541-2544.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 8-Aminochroman-4-ol Using HRMS and NMR". Anal. Chem., 2015, 1751, (9), 966-979.