发明人马晓峰,罗永刚,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113924418 A, 授权公告日 2023-07-19.
Lee S K, Stevens L M, Hughes D C. "Method for the Synthesis of 3-Bromo-5H-cyclopenta[1,2-b:5,4-b']dipyridin-5-one" [P]. US Patent, US 11302676 B2, 2019-08-15.
发明人高志强,林芳,郭海燕. "A Process for Preparing High-Purity 3-Bromo-5H-cyclopenta[1,2-b:5,4-b']dipyridin-5-one" [P]. 中国发明专利, 专利号 CN 110975282 A, 授权公告日 2017-08-04.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2012, 663, (8), 9788-9818.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2010, 1528, (6), 4951-4972.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromo-5H-cyclopenta[1,2-b:5,4-b']dipyridin-5-one Using HRMS and NMR". Phytochemistry, 2020, 1054, 3055-3080.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2019, 345, 9181-9202.