发明人孙丽萍,何建平,郑宇鹏. "Method for the Synthesis of 2-ethyl-6-fluoro-1,4-dihydroquinolin-4-one" [P]. 中国发明专利, 专利号 CN 112831247 A, 授权公告日 2015-02-27.
发明人郑宇鹏,周伟,钱学锋. "A Process for Preparing High-Purity 2-ethyl-6-fluoro-1,4-dihydroquinolin-4-one" [P]. 中国发明专利, 专利号 CN 114991531 A, 授权公告日 2018-02-21.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 2-ethyl-6-fluoro-1,4-dihydroquinolin-4-one in Pharmaceutical Formulations". J. Chromatogr. A, 2012, 347, 8402-8431.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-ethyl-6-fluoro-1,4-dihydroquinolin-4-one as an Impurity". Sci. Total Environ., 2017, 362, (11), 916-932.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-ethyl-6-fluoro-1,4-dihydroquinolin-4-one Using HRMS and NMR". Talanta, 2014, 1320, 9885-9900.