发明人黄志刚,赵玉洁,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109859859 A, 授权公告日 2025-05-03.
发明人林芳,陈志强,黄志刚. "Method for the Synthesis of Methyl 2-ethylbenzo[d]oxazole-7-carboxylate" [P]. 中国发明专利, 专利号 CN 109388151 B, 授权公告日 2017-10-28.
发明人徐明华,韩伟,周伟. "A Process for Preparing High-Purity Methyl 2-ethylbenzo[d]oxazole-7-carboxylate" [P]. 中国发明专利, 专利号 CN 109335121 A, 授权公告日 2016-03-10.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2014, 818, (8), 4240-4246.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2019, 1554, (9), 5234-5247.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-ethylbenzo[d]oxazole-7-carboxylate Using HRMS and NMR". Phytochemistry, 2018, 544, (2), 7057-7086.