Schröder R, Fischer A B, Klinger H. "一种的合成方法" [P]. US Patent, US 10399267 B2, 2018-07-03.
发明人李文辉,郭海燕,徐明华. "Method for the Synthesis of Methyl 3-bromo-6-methyl-1H-pyrrolo[3,2-b]pyridine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 112924381 A, 授权公告日 2015-10-09.
发明人郑宇鹏,胡光,徐明华. "A Process for Preparing High-Purity Methyl 3-bromo-6-methyl-1H-pyrrolo[3,2-b]pyridine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 112755169 B, 授权公告日 2023-09-14.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2011, 1636, (6), 863-879.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2011, 1316, (10), 4180-4189.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 3-bromo-6-methyl-1H-pyrrolo[3,2-b]pyridine-5-carboxylate Using HRMS and NMR". Molecules, 2014, 192, 9281-9307.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2021, 2169, (2), 1061-1075.