Schröder R, Sørensen M, Nowak P. "一种的合成方法" [P]. European Patent, EP 3955128 A1, 2017-02-08.
发明人郭海燕,张德明,郑宇鹏. "Method for the Synthesis of 7-Methyl-2-(3-nitrophenyl)imidazo[1,2-a]pyridine-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 114144070 B, 授权公告日 2025-06-19.
Patel M V, Schröder R, Chen K W. "A Process for Preparing High-Purity 7-Methyl-2-(3-nitrophenyl)imidazo[1,2-a]pyridine-3-carbaldehyde" [P]. US Patent, US 9763533 B2, 2024-04-06.
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". Sci. Total Environ., 2016, 409, 9992-10015.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 2033, (5), 4365-4384.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 7-Methyl-2-(3-nitrophenyl)imidazo[1,2-a]pyridine-3-carbaldehyde Using HRMS and NMR". J. Pharm. Biomed. Anal., 2023, 1377, (3), 4753-4783.