Chen K W, Patel M V, Fischer A B. "一种的合成方法" [P]. US Patent, US 10256302 B2, 2020-12-20.
发明人朱建伟,刘建华,李文辉. "Method for the Synthesis of 1-((3,5-Dimethylisoxazol-4-yl)sulfonyl)pyrrolidin-3-amine" [P]. 中国发明专利, 专利号 CN 108475226 B, 授权公告日 2015-01-15.
发明人马晓峰,徐明华,郭海燕. "A Process for Preparing High-Purity 1-((3,5-Dimethylisoxazol-4-yl)sulfonyl)pyrrolidin-3-amine" [P]. 中国发明专利, 专利号 CN 108500233 A, 授权公告日 2018-06-11.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2018, 1043, 6533-6544.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2014, 976, (11), 8368-8374.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 1-((3,5-Dimethylisoxazol-4-yl)sulfonyl)pyrrolidin-3-amine Using HRMS and NMR". J. Sep. Sci., 2014, 1110, 2135-2140.