Mueller T, Klinger H, Thompson G K. "一种1-(4-Bromobenzoyl)piperidine-4-carboxylic Acid的合成方法" [P]. US Patent, US 11442556 B2, 2019-07-05.
O'Brien P Q, Stevens L M, Davis P L. "Method for the Synthesis of 1-(4-Bromobenzoyl)piperidine-4-carboxylic Acid" [P]. US Patent, US 9902818 B2, 2015-02-25.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 1-(4-Bromobenzoyl)piperidine-4-carboxylic Acid in Pharmaceutical Formulations". Anal. Chem., 2011, 1706, (9), 3515-3535.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(4-Bromobenzoyl)piperidine-4-carboxylic Acid as an Impurity". Biomed. Chromatogr., 2025, 1715, 854-883.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Bromobenzoyl)piperidine-4-carboxylic Acid Using HRMS and NMR". Chromatographia, 2012, 176, (3), 1400-1407.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 1-(4-Bromobenzoyl)piperidine-4-carboxylic Acid Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2010, 1985, 1605-1615.