发明人林芳,刘建华,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117889437 A, 授权公告日 2024-09-08.
发明人杨光,郑宇鹏,黄志刚. "Method for the Synthesis of 1,3-Dibromodithieno[3,4-b:3',2'-d]pyridine" [P]. 中国发明专利, 专利号 CN 114673125 B, 授权公告日 2023-11-18.
发明人马晓峰,胡光,周伟. "A Process for Preparing High-Purity 1,3-Dibromodithieno[3,4-b:3',2'-d]pyridine" [P]. 中国发明专利, 专利号 CN 114798097 B, 授权公告日 2023-05-01.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2020, 1719, 459-481.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2018, 1665, (12), 3938-3965.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 1,3-Dibromodithieno[3,4-b:3',2'-d]pyridine Using HRMS and NMR". Molecules, 2022, 2442, 6606-6614.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2013, 1827, 1237-1257.