发明人周伟,韩伟,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116858263 A, 授权公告日 2018-03-11.
Lee S K, Fischer A B, Hughes D C. "Method for the Synthesis of 2-Chloro-6-(difluoromethyl)benzo[d]oxazole" [P]. US Patent, US 11927644 B2, 2018-08-12.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2012, 704, 8802-8828.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2024, 1926, 4427-4450.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-6-(difluoromethyl)benzo[d]oxazole Using HRMS and NMR". J. Agric. Food Chem., 2010, 1265, (7), 584-608.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2020, 2304, 9131-9138.