Björnsson E, Nowak P, Schröder R. "一种的合成方法" [P]. European Patent, EP 3958373 A1, 2018-02-09.
发明人刘建华,马晓峰,徐明华. "Method for the Synthesis of (S)-3-Methyl-5-(1-methylpyrrolidin-2-yl)isoxazole" [P]. 中国发明专利, 专利号 CN 110232706 B, 授权公告日 2023-12-20.
发明人高志强,胡光,韩伟. "A Process for Preparing High-Purity (S)-3-Methyl-5-(1-methylpyrrolidin-2-yl)isoxazole" [P]. 中国发明专利, 专利号 CN 115522168 B, 授权公告日 2015-06-06.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2014, 1568, 4109-4133.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2024, 1332, (1), 6150-6175.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of (S)-3-Methyl-5-(1-methylpyrrolidin-2-yl)isoxazole Using HRMS and NMR". Food Chem., 2019, 1022, (8), 4692-4721.