Park J H, Patel M V, Davis P L. "一种的合成方法" [P]. US Patent, US 11441479 B2, 2016-02-24.
发明人杨光,郭海燕,郑宇鹏. "Method for the Synthesis of 4-Methoxy-N-tosylbenzamide" [P]. 中国发明专利, 专利号 CN 113043338 B, 授权公告日 2015-07-27.
发明人朱建伟,张德明,沈红梅. "A Process for Preparing High-Purity 4-Methoxy-N-tosylbenzamide" [P]. 中国发明专利, 专利号 CN 108756515 B, 授权公告日 2023-07-03.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2021, 1712, (2), 6422-6439.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2018, 1617, (4), 1122-1129.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methoxy-N-tosylbenzamide Using HRMS and NMR". Molecules, 2013, 2275, (10), 8705-8729.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2022, 1404, 4110-4129.