发明人马晓峰,罗永刚,高志强. "Method for the Synthesis of 4-(Benzo[d]oxazol-2-yl)-2-methoxyphenol" [P]. 中国发明专利, 专利号 CN 109412237 B, 授权公告日 2025-01-11.
发明人胡光,黄志刚,赵玉洁. "A Process for Preparing High-Purity 4-(Benzo[d]oxazol-2-yl)-2-methoxyphenol" [P]. 中国发明专利, 专利号 CN 115794526 B, 授权公告日 2022-09-03.
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". J. Pharm. Biomed. Anal., 2025, 2478, (7), 339-353.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2015, 302, (7), 909-939.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Benzo[d]oxazol-2-yl)-2-methoxyphenol Using HRMS and NMR". Anal. Methods, 2023, 2214, (10), 1218-1240.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2025, 1078, 7976-7991.