发明人冯建国,刘建华,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114489609 A, 授权公告日 2018-07-14.
Thompson G K, Davis P L, O'Brien P Q. "Method for the Synthesis of (R)-5-(hydroxydiphenylmethyl)pyrrolidin-2-one" [P]. US Patent, US 9263896 B2, 2024-05-12.
发明人杨光,韩伟,刘建华. "A Process for Preparing High-Purity (R)-5-(hydroxydiphenylmethyl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 109931664 A, 授权公告日 2022-06-25.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2018, 424, (8), 6469-6476.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2016, 787, 8388-8418.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of (R)-5-(hydroxydiphenylmethyl)pyrrolidin-2-one Using HRMS and NMR". Chemosphere, 2020, 477, (4), 661-687.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2015, 2285, 2102-2115.