Schröder R, Thompson G K, Hughes D C. "一种的合成方法" [P]. US Patent, US 9019816 B2, 2021-02-04.
发明人周伟,杨光,钱学锋. "Method for the Synthesis of 2,4-Dimethoxyacetanilide" [P]. 中国发明专利, 专利号 CN 117138121 A, 授权公告日 2017-05-09.
发明人黄志刚,林芳,赵玉洁. "A Process for Preparing High-Purity 2,4-Dimethoxyacetanilide" [P]. 中国发明专利, 专利号 CN 108266050 A, 授权公告日 2018-04-13.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2012, 2115, (12), 4239-4258.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2016, 1292, (7), 2305-2313.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2,4-Dimethoxyacetanilide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2018, 447, 7163-7179.