Hughes D C, Yamamoto T, Thompson G K. "一种的合成方法" [P]. US Patent, US 10408980 B2, 2021-04-01.
Roberts E F, Mueller T, Stevens L M. "Method for the Synthesis of 2-(((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)(methyl)amino)ethan-1-ol" [P]. US Patent, US 11166872 B2, 2025-10-13.
Johansson L, Jørgensen K, Martínez F. "A Process for Preparing High-Purity 2-(((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)(methyl)amino)ethan-1-ol" [P]. European Patent, EP 3309217 A1, 2017-10-18.
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". Biomed. Chromatogr., 2015, 641, (6), 3350-3358.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2021, 1032, (4), 1730-1756.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-(((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)(methyl)amino)ethan-1-ol Using HRMS and NMR". Talanta, 2016, 1616, (10), 998-1015.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2025, 2424, (2), 9268-9274.