发明人黄志刚,高志强,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109155514 A, 授权公告日 2018-08-01.
发明人朱建伟,周伟,钱学锋. "Method for the Synthesis of Methyl 2-chlorobenzo[d]oxazole-4-carboxylate" [P]. 中国发明专利, 专利号 CN 111848633 A, 授权公告日 2016-01-19.
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". Rapid Commun. Mass Spectrom., 2019, 1245, 7116-7125.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2017, 884, (3), 6432-6440.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-chlorobenzo[d]oxazole-4-carboxylate Using HRMS and NMR". Chemosphere, 2024, 495, (10), 6798-6821.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2024, 903, 3062-3085.