Thompson G K, Hughes D C, Yamamoto T. "一种的合成方法" [P]. US Patent, US 10122848 B2, 2017-06-09.
发明人郭海燕,周伟,黄志刚. "Method for the Synthesis of 6-(2-Methoxyphenyl)-2-thioxo-2,3-dihydropyrimidin-4(1{H})-one" [P]. 中国发明专利, 专利号 CN 108726451 B, 授权公告日 2023-02-02.
发明人陈志强,王建平,马晓峰. "A Process for Preparing High-Purity 6-(2-Methoxyphenyl)-2-thioxo-2,3-dihydropyrimidin-4(1{H})-one" [P]. 中国发明专利, 专利号 CN 110411543 A, 授权公告日 2024-07-11.
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. Methods, 2013, 736, 9200-9217.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2019, 813, (1), 3980-3997.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 6-(2-Methoxyphenyl)-2-thioxo-2,3-dihydropyrimidin-4(1{H})-one Using HRMS and NMR". Food Chem., 2012, 2289, 718-744.