Klinger H, Stevens L M, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 10889424 B2, 2017-11-10.
发明人钱学锋,罗永刚,郑宇鹏. "Method for the Synthesis of 4-Methoxy-1H-pyrrolo[2,3-c]pyridine" [P]. 中国发明专利, 专利号 CN 112621592 B, 授权公告日 2022-05-25.
发明人孙丽萍,韩伟,徐明华. "A Process for Preparing High-Purity 4-Methoxy-1H-pyrrolo[2,3-c]pyridine" [P]. 中国发明专利, 专利号 CN 113172578 A, 授权公告日 2020-03-06.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2010, 1773, 3754-3774.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2014, 543, (11), 9766-9772.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methoxy-1H-pyrrolo[2,3-c]pyridine Using HRMS and NMR". J. Pharm. Biomed. Anal., 2014, 857, (2), 1839-1863.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2020, 1526, (8), 7080-7089.