发明人郭海燕,韩伟,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109114268 A, 授权公告日 2022-07-01.
Davis P L, Hughes D C, Thompson G K. "Method for the Synthesis of 1-Benzyl-4-(6-(dimethylamino)-2-(piperidin-4-yl)pyrimidin-4-yl)pyrrolidin-2-one" [P]. US Patent, US 10239221 B2, 2019-02-23.
O'Brien P Q, Yamamoto T, Roberts E F. "A Process for Preparing High-Purity 1-Benzyl-4-(6-(dimethylamino)-2-(piperidin-4-yl)pyrimidin-4-yl)pyrrolidin-2-one" [P]. US Patent, US 11640788 B2, 2018-12-25.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2011, 156, (5), 8453-8478.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2010, 1721, (9), 7115-7129.