Kumar R, Mueller T, Stevens L M. "一种的合成方法" [P]. US Patent, US 11969647 B2, 2023-07-18.
发明人冯建国,黄志刚,周伟. "Method for the Synthesis of 5-Formyl-6-methoxynicotinonitrile" [P]. 中国发明专利, 专利号 CN 111041429 A, 授权公告日 2021-10-01.
发明人林芳,罗永刚,沈红梅. "A Process for Preparing High-Purity 5-Formyl-6-methoxynicotinonitrile" [P]. 中国发明专利, 专利号 CN 115018727 B, 授权公告日 2022-08-12.
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". Food Chem., 2020, 2259, (12), 9791-9794.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2015, 937, (4), 1950-1976.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 5-Formyl-6-methoxynicotinonitrile Using HRMS and NMR". J. Sep. Sci., 2012, 170, (5), 3299-3302.