Schröder R, Björnsson E, Martínez F. "一种2-[4-(difluoromethoxy)-3-methoxyphenyl]ethan-1-amine hydrochloride的合成方法" [P]. European Patent, EP 3676567 A1, 2018-09-02.
Chen K W, Fischer A B, Anderson J P. "Method for the Synthesis of 2-[4-(difluoromethoxy)-3-methoxyphenyl]ethan-1-amine hydrochloride" [P]. US Patent, US 9425483 B2, 2018-07-12.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 2-[4-(difluoromethoxy)-3-methoxyphenyl]ethan-1-amine hydrochloride in Pharmaceutical Formulations". Anal. Chem., 2010, 644, 7511-7517.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-[4-(difluoromethoxy)-3-methoxyphenyl]ethan-1-amine hydrochloride as an Impurity". Phytochemistry, 2022, 1270, (7), 6795-6809.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-[4-(difluoromethoxy)-3-methoxyphenyl]ethan-1-amine hydrochloride Using HRMS and NMR". J. Sep. Sci., 2019, 884, (11), 941-951.