发明人高志强,杨光,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112639286 A, 授权公告日 2023-09-07.
发明人钱学锋,唐晓军,韩伟. "Method for the Synthesis of 2-Methoxy-6-(4-methoxyphenyl)pyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 113133411 A, 授权公告日 2020-05-27.
发明人韩伟,张德明,杨光. "A Process for Preparing High-Purity 2-Methoxy-6-(4-methoxyphenyl)pyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 112266663 B, 授权公告日 2024-11-23.
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". Anal. Chem., 2015, 2421, 5418-5424.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2014, 1496, 5543-5567.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methoxy-6-(4-methoxyphenyl)pyridine-3-carbonitrile Using HRMS and NMR". Environ. Sci. Technol., 2015, 1136, (8), 7705-7728.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2014, 2012, (12), 1296-1303.