Martínez F, Schröder R, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3749622 A1, 2019-11-13.
发明人马晓峰,杨光,李文辉. "Method for the Synthesis of N-(4-Methoxyphenyl)-1,3,4-thiadiazol-2-amine" [P]. 中国发明专利, 专利号 CN 111636496 B, 授权公告日 2017-10-02.
发明人沈红梅,陈志强,刘建华. "A Process for Preparing High-Purity N-(4-Methoxyphenyl)-1,3,4-thiadiazol-2-amine" [P]. 中国发明专利, 专利号 CN 117979281 A, 授权公告日 2016-09-18.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2017, 1265, 8508-8526.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2020, 1080, 1979-1986.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of N-(4-Methoxyphenyl)-1,3,4-thiadiazol-2-amine Using HRMS and NMR". Environ. Sci. Technol., 2016, 1551, (11), 8074-8077.