Johansson L, Mueller T C, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3112730 A1, 2025-01-04.
发明人朱建伟,马晓峰,孙丽萍. "Method for the Synthesis of 2-(Morpholin-3-yl)benzo[d]oxazole" [P]. 中国发明专利, 专利号 CN 111658992 B, 授权公告日 2022-12-18.
Lefèvre J P, Jørgensen K, Kowalski A. "A Process for Preparing High-Purity 2-(Morpholin-3-yl)benzo[d]oxazole" [P]. European Patent, EP 3994472 A1, 2016-03-13.
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". Environ. Sci. Technol., 2021, 1632, 9500-9516.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2011, 1274, (6), 9811-9832.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Morpholin-3-yl)benzo[d]oxazole Using HRMS and NMR". Molecules, 2020, 934, 86-114.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2016, 578, (6), 9422-9441.