发明人李文辉,张德明,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110246176 A, 授权公告日 2022-06-20.
发明人郑宇鹏,韩伟,沈红梅. "Method for the Synthesis of Methyl 3-methylbenzo[b]thiophene-2-carboxylate" [P]. 中国发明专利, 专利号 CN 111421011 B, 授权公告日 2020-10-07.
Klinger H, Park J H, Thompson G K. "A Process for Preparing High-Purity Methyl 3-methylbenzo[b]thiophene-2-carboxylate" [P]. US Patent, US 9608105 B2, 2019-09-14.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2012, 1214, 5471-5489.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2024, 1863, (1), 3593-3601.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 3-methylbenzo[b]thiophene-2-carboxylate Using HRMS and NMR". Food Chem., 2014, 967, (5), 1694-1701.