Stevens L M, Klinger H, Park J H. "一种的合成方法" [P]. US Patent, US 11472823 B2, 2025-11-14.
Anderson J P, Davis P L, Schröder R. "Method for the Synthesis of 5-(Chloromethyl)-3-(pyridin-4-yl)isoxazole hydrochloride" [P]. US Patent, US 10480863 B2, 2021-05-07.
Thompson G K, Park J H, Lee S K. "A Process for Preparing High-Purity 5-(Chloromethyl)-3-(pyridin-4-yl)isoxazole hydrochloride" [P]. US Patent, US 11339920 B2, 2018-01-04.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2017, 956, 8318-8334.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2014, 2208, 4660-4676.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Chloromethyl)-3-(pyridin-4-yl)isoxazole hydrochloride Using HRMS and NMR". Anal. Chem., 2019, 1904, (6), 9779-9796.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2019, 2334, 7185-7188.