Nowak P, Nielsen H, Jørgensen K. "一种的合成方法" [P]. European Patent, EP 3277568 A1, 2016-01-11.
发明人郭海燕,郑宇鹏,何建平. "Method for the Synthesis of 2-([1,1'-Biphenyl]-4-yl)benzo[d]oxazol-5-amine" [P]. 中国发明专利, 专利号 CN 108149242 A, 授权公告日 2021-06-21.
发明人刘建华,赵玉洁,朱建伟. "A Process for Preparing High-Purity 2-([1,1'-Biphenyl]-4-yl)benzo[d]oxazol-5-amine" [P]. 中国发明专利, 专利号 CN 110437069 A, 授权公告日 2021-04-12.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2015, 1404, 1589-1617.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2018, 1146, (1), 3140-3163.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-([1,1'-Biphenyl]-4-yl)benzo[d]oxazol-5-amine Using HRMS and NMR". Anal. Methods, 2025, 805, 5907-5922.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2016, 2461, 6251-6271.