发明人徐明华,韩伟,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113761943 A, 授权公告日 2017-05-01.
Martínez F, Björnsson E, Kowalski A. "Method for the Synthesis of 2-(Cyclopropylamino)-N-(4-ethoxyphenyl)acetamide" [P]. European Patent, EP 3330651 A1, 2019-02-25.
Davis P L, Lee S K, Mueller T. "A Process for Preparing High-Purity 2-(Cyclopropylamino)-N-(4-ethoxyphenyl)acetamide" [P]. US Patent, US 9547025 B2, 2018-01-21.
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". J. Agric. Food Chem., 2010, 842, (2), 6770-6780.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2022, 590, (2), 6979-7000.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Cyclopropylamino)-N-(4-ethoxyphenyl)acetamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2016, 1284, 8811-8825.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2010, 2415, (4), 939-967.