发明人郭海燕,高志强,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112664344 A, 授权公告日 2019-09-21.
Stevens L M, O'Brien P Q, Chen K W. "Method for the Synthesis of Methyl 2-bromo-4-cyano-6-formylbenzoate" [P]. US Patent, US 11690169 B2, 2018-01-07.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2013, 173, (4), 2456-2483.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2011, 405, 9867-9882.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-bromo-4-cyano-6-formylbenzoate Using HRMS and NMR". Anal. Chim. Acta, 2023, 2070, (11), 4556-4579.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2010, 1646, 9947-9965.