Davis P L, Brown S R, Schröder R. "一种的合成方法" [P]. US Patent, US 10114897 B2, 2016-07-11.
Nielsen H, Nowak P, Rossi M. "Method for the Synthesis of 1-(4-Fluoro-2-(methylsulfonyl)phenyl)piperidine-4-carboxamide" [P]. European Patent, EP 3947724 A1, 2022-10-15.
Sørensen M, Nowak P, Jørgensen K. "A Process for Preparing High-Purity 1-(4-Fluoro-2-(methylsulfonyl)phenyl)piperidine-4-carboxamide" [P]. European Patent, EP 3016362 A1, 2023-05-01.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2020, 1119, (1), 3001-3004.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2022, 688, 6922-6946.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Fluoro-2-(methylsulfonyl)phenyl)piperidine-4-carboxamide Using HRMS and NMR". Chromatographia, 2023, 1378, (5), 1132-1140.