发明人李文辉,杨光,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108124942 A, 授权公告日 2023-03-27.
发明人钱学锋,王建平,胡光. "Method for the Synthesis of 7-Chloro-3,4-dihydroquinoxalin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 112944677 B, 授权公告日 2019-04-28.
发明人高志强,马晓峰,陈志强. "A Process for Preparing High-Purity 7-Chloro-3,4-dihydroquinoxalin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 109416757 B, 授权公告日 2016-07-03.
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". Sci. Total Environ., 2016, 970, 1711-1731.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2012, 200, 9046-9068.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 7-Chloro-3,4-dihydroquinoxalin-2(1H)-one Using HRMS and NMR". Phytochemistry, 2022, 1210, (5), 1262-1271.