Williams B T, Hughes D C, Anderson J P. "一种的合成方法" [P]. US Patent, US 10437533 B2, 2023-04-24.
Thompson G K, Davis P L, Brown S R. "Method for the Synthesis of 2,7-Dimethyloxazolo[4,5-c]pyridine" [P]. US Patent, US 11327988 B2, 2021-02-12.
发明人唐晓军,冯建国,陈志强. "A Process for Preparing High-Purity 2,7-Dimethyloxazolo[4,5-c]pyridine" [P]. 中国发明专利, 专利号 CN 115523894 B, 授权公告日 2016-04-08.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2018, 671, (3), 575-585.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2017, 1393, (6), 2616-2625.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2,7-Dimethyloxazolo[4,5-c]pyridine Using HRMS and NMR". J. Agric. Food Chem., 2023, 1033, 2642-2669.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2010, 2180, (12), 9414-9437.