Stevens L M, Patel M V, Yamamoto T. "一种4-(2-氟苯基)-2-吡咯烷酮的合成方法" [P]. US Patent, US 10795662 B2, 2017-07-04.
发明人周伟,张德明,陈志强. "Method for the Synthesis of 4-(2-Fluorophenyl)-2-pyrrolidone" [P]. 中国发明专利, 专利号 CN 112242571 A, 授权公告日 2022-09-13.
发明人周伟,韩伟,郑宇鹏. "A Process for Preparing High-Purity 4-(2-Fluorophenyl)-2-pyrrolidone" [P]. 中国发明专利, 专利号 CN 109635687 B, 授权公告日 2021-10-23.
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 4-(2-氟苯基)-2-吡咯烷酮 in Pharmaceutical Formulations". Sci. Total Environ., 2017, 1833, (12), 7025-7039.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(2-氟苯基)-2-吡咯烷酮 as an Impurity". Phytochemistry, 2011, 2131, (11), 2960-2988.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 4-(2-Fluorophenyl)-2-pyrrolidone Using HRMS and NMR". Chromatographia, 2020, 611, (11), 4534-4541.