发明人徐明华,孙丽萍,王建平. "Method for the Synthesis of 2-(5-Chlorobenzo[d]oxazol-2-yl)acetamide" [P]. 中国发明专利, 专利号 CN 108661889 B, 授权公告日 2022-09-23.
发明人刘建华,李文辉,韩伟. "A Process for Preparing High-Purity 2-(5-Chlorobenzo[d]oxazol-2-yl)acetamide" [P]. 中国发明专利, 专利号 CN 117612748 B, 授权公告日 2015-05-23.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2012, 1529, 2792-2796.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2014, 1856, 3783-3794.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-(5-Chlorobenzo[d]oxazol-2-yl)acetamide Using HRMS and NMR". J. Agric. Food Chem., 2016, 1613, 8019-8032.