Patel M V, Stevens L M, Lee S K. "一种的合成方法" [P]. US Patent, US 10423108 B2, 2019-10-02.
Rossi M, Björnsson E, Nowak P. "Method for the Synthesis of N,N-Diethyl-2-oxoquinoline-1(2H)-carboxamide" [P]. European Patent, EP 3704504 A1, 2015-04-08.
发明人马晓峰,郭海燕,高志强. "A Process for Preparing High-Purity N,N-Diethyl-2-oxoquinoline-1(2H)-carboxamide" [P]. 中国发明专利, 专利号 CN 115882350 B, 授权公告日 2019-09-02.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2022, 995, (7), 2905-2918.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2024, 2028, (6), 7186-7201.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of N,N-Diethyl-2-oxoquinoline-1(2H)-carboxamide Using HRMS and NMR". Anal. Chim. Acta, 2011, 1421, 581-606.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2015, 313, (5), 9261-9280.