Sørensen M, Rossi M, Schröder R. "一种的合成方法" [P]. European Patent, EP 3787973 A1, 2020-02-28.
发明人马晓峰,郑宇鹏,朱建伟. "Method for the Synthesis of 5-Cyclopropyl-N-(2,2,2-trifluoroethyl)isoxazole-3-carboxamide" [P]. 中国发明专利, 专利号 CN 117788914 B, 授权公告日 2020-03-01.
发明人冯建国,陈志强,孙丽萍. "A Process for Preparing High-Purity 5-Cyclopropyl-N-(2,2,2-trifluoroethyl)isoxazole-3-carboxamide" [P]. 中国发明专利, 专利号 CN 115404004 B, 授权公告日 2022-02-21.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2015, 2008, (11), 501-527.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2022, 1433, (1), 3893-3898.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 5-Cyclopropyl-N-(2,2,2-trifluoroethyl)isoxazole-3-carboxamide Using HRMS and NMR". Anal. Chim. Acta, 2015, 2085, (8), 6051-6060.