Lefèvre J P, Kowalski A, Rossi M. "一种的合成方法" [P]. European Patent, EP 3004559 A1, 2016-01-02.
发明人陈志强,罗永刚,张德明. "Method for the Synthesis of Ethyl 3-(2-acetyl-4,5-dimethoxyphenyl)propanoate" [P]. 中国发明专利, 专利号 CN 109096425 B, 授权公告日 2020-02-02.
发明人陈志强,罗永刚,周伟. "A Process for Preparing High-Purity Ethyl 3-(2-acetyl-4,5-dimethoxyphenyl)propanoate" [P]. 中国发明专利, 专利号 CN 112355838 A, 授权公告日 2024-10-22.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2013, 2231, (11), 9201-9223.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2013, 1523, 7673-7678.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 3-(2-acetyl-4,5-dimethoxyphenyl)propanoate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2012, 739, 3341-3347.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2010, 600, (1), 8905-8910.