发明人钱学锋,陈志强,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113980925 A, 授权公告日 2018-07-19.
发明人张德明,黄志刚,林芳. "Method for the Synthesis of 5-(tert-Butyl)-4-fluoroisoxazole-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117500124 B, 授权公告日 2024-11-15.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2017, 480, 4709-4724.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2023, 2479, 5564-5589.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 5-(tert-Butyl)-4-fluoroisoxazole-3-carboxylic acid Using HRMS and NMR". Chromatographia, 2022, 1353, (5), 925-950.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2025, 1834, 1972-1991.