Schröder R, Lefèvre J P, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3239210 A1, 2023-11-25.
Jørgensen K, Mueller T C, Nielsen H. "Method for the Synthesis of Ethyl 4-(dimethylamino)-8-ethylquinoline-3-carboxylate" [P]. European Patent, EP 3434647 A1, 2022-03-25.
Rossi M, Nowak P, Sørensen M. "A Process for Preparing High-Purity Ethyl 4-(dimethylamino)-8-ethylquinoline-3-carboxylate" [P]. European Patent, EP 3673994 A1, 2020-04-09.
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". Anal. Chem., 2020, 1165, (8), 5006-5032.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2011, 2086, (1), 9329-9352.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 4-(dimethylamino)-8-ethylquinoline-3-carboxylate Using HRMS and NMR". Phytochemistry, 2023, 1419, (12), 4871-4884.