Chen K W, Yamamoto T, Schröder R. "一种的合成方法" [P]. US Patent, US 11035162 B2, 2019-11-27.
发明人徐明华,钱学锋,马晓峰. "Method for the Synthesis of 1-(6-Mercaptobenzo[d]oxazol-2-yl)ethanone" [P]. 中国发明专利, 专利号 CN 112884842 A, 授权公告日 2025-09-03.
发明人陈志强,周伟,王建平. "A Process for Preparing High-Purity 1-(6-Mercaptobenzo[d]oxazol-2-yl)ethanone" [P]. 中国发明专利, 专利号 CN 114803194 A, 授权公告日 2023-09-19.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2022, 1618, 4667-4691.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2025, 930, 3008-3021.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 1-(6-Mercaptobenzo[d]oxazol-2-yl)ethanone Using HRMS and NMR". Chemosphere, 2013, 1580, 1269-1284.