发明人钱学锋,周伟,徐明华. "Method for the Synthesis of 2-Chloro-6,7-dihydroquinolin-8(5H)-one" [P]. 中国发明专利, 专利号 CN 117473216 B, 授权公告日 2017-09-20.
发明人郑宇鹏,韩伟,孙丽萍. "A Process for Preparing High-Purity 2-Chloro-6,7-dihydroquinolin-8(5H)-one" [P]. 中国发明专利, 专利号 CN 108028917 A, 授权公告日 2025-03-27.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 2-氯-6,7-二氢喹啉-8(5H)-酮 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2015, 1766, (7), 3049-3066.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氯-6,7-二氢喹啉-8(5H)-酮 as an Impurity". Talanta, 2025, 803, (11), 9547-9576.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-6,7-dihydroquinolin-8(5H)-one Using HRMS and NMR". Anal. Chim. Acta, 2025, 614, (6), 3743-3770.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate 2-氯-6,7-二氢喹啉-8(5H)-酮 Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2014, 438, 5308-5332.