Roberts E F, Williams B T, Brown S R. "Method for the Synthesis of Methyl 7-fluoro-1H-pyrrolo[3,2-c]pyridine-4-carboxylate" [P]. US Patent, US 9648350 B2, 2021-05-19.
Nielsen H, Sørensen M, Lefèvre J P. "A Process for Preparing High-Purity Methyl 7-fluoro-1H-pyrrolo[3,2-c]pyridine-4-carboxylate" [P]. European Patent, EP 3558404 A1, 2016-01-23.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2023, 1317, 6696-6722.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2012, 1565, (11), 7218-7245.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 7-fluoro-1H-pyrrolo[3,2-c]pyridine-4-carboxylate Using HRMS and NMR". J. Agric. Food Chem., 2022, 219, (1), 5551-5569.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2018, 1734, (8), 5647-5674.