Klinger H, Johnson M A, Mueller T. "一种的合成方法" [P]. US Patent, US 10940820 B2, 2016-02-17.
发明人徐明华,冯建国,刘建华. "Method for the Synthesis of 2-Chloro-N-(6-methylisoxazolo[5,4-b]pyridin-3-yl)benzamide" [P]. 中国发明专利, 专利号 CN 116347510 B, 授权公告日 2021-02-02.
发明人钱学锋,李文辉,胡光. "A Process for Preparing High-Purity 2-Chloro-N-(6-methylisoxazolo[5,4-b]pyridin-3-yl)benzamide" [P]. 中国发明专利, 专利号 CN 116838268 A, 授权公告日 2021-07-16.
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". Phytochemistry, 2020, 868, (2), 9945-9962.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2017, 2423, (7), 8859-8865.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-N-(6-methylisoxazolo[5,4-b]pyridin-3-yl)benzamide Using HRMS and NMR". J. Chromatogr. A, 2018, 1706, (1), 3728-3731.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2018, 646, (2), 6384-6395.