Lee S K, Fischer A B, Williams B T. "一种的合成方法" [P]. US Patent, US 10347581 B2, 2023-05-26.
发明人钱学锋,周伟,郑宇鹏. "Method for the Synthesis of 2-Hydroxy-5-(2-(pyrrolidine-3-carbonyl)phenyl)nicotinic acid" [P]. 中国发明专利, 专利号 CN 110533278 A, 授权公告日 2024-11-16.
发明人周伟,唐晓军,李文辉. "A Process for Preparing High-Purity 2-Hydroxy-5-(2-(pyrrolidine-3-carbonyl)phenyl)nicotinic acid" [P]. 中国发明专利, 专利号 CN 115937272 B, 授权公告日 2023-11-07.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2010, 1022, (7), 8260-8265.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2017, 1395, 9906-9913.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-Hydroxy-5-(2-(pyrrolidine-3-carbonyl)phenyl)nicotinic acid Using HRMS and NMR". Chromatographia, 2016, 1382, (5), 3990-4019.