发明人马晓峰,王建平,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117378086 A, 授权公告日 2022-05-02.
Mueller T, Yamamoto T, Johnson M A. "Method for the Synthesis of 2-Chlorooxazolo[4,5-b]pyridine monohydrochloride" [P]. US Patent, US 10112556 B2, 2018-07-16.
发明人马晓峰,罗永刚,李文辉. "A Process for Preparing High-Purity 2-Chlorooxazolo[4,5-b]pyridine monohydrochloride" [P]. 中国发明专利, 专利号 CN 112383338 A, 授权公告日 2019-08-03.
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., 2015, 1678, (7), 742-764.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2020, 280, (5), 9205-9233.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chlorooxazolo[4,5-b]pyridine monohydrochloride Using HRMS and NMR". Phytochemistry, 2012, 2004, (9), 19-32.