Björnsson E, Martínez F, Schröder R. "一种的合成方法" [P]. European Patent, EP 3879812 A1, 2020-01-09.
发明人王建平,郑宇鹏,唐晓军. "Method for the Synthesis of 2-(Methylthio)benzo[d]oxazole" [P]. 中国发明专利, 专利号 CN 112005660 B, 授权公告日 2018-01-21.
发明人钱学锋,沈红梅,赵玉洁. "A Process for Preparing High-Purity 2-(Methylthio)benzo[d]oxazole" [P]. 中国发明专利, 专利号 CN 113778028 A, 授权公告日 2016-03-09.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2012, 1283, (6), 9058-9073.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2020, 1971, 374-403.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Methylthio)benzo[d]oxazole Using HRMS and NMR". Chromatographia, 2025, 1878, (3), 4320-4338.