Brown S R, O'Brien P Q, Yamamoto T. "一种1-[(4-bromo-2-methylphenyl)carbonyl]piperidine-3-carboxylic acid的合成方法" [P]. US Patent, US 9530234 B2, 2021-09-19.
Sørensen M, Nielsen H, Kowalski A. "Method for the Synthesis of 1-[(4-bromo-2-methylphenyl)carbonyl]piperidine-3-carboxylic acid" [P]. European Patent, EP 3043276 A1, 2022-02-27.
发明人钱学锋,罗永刚,郭海燕. "A Process for Preparing High-Purity 1-[(4-bromo-2-methylphenyl)carbonyl]piperidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110798594 A, 授权公告日 2020-07-28.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 1-[(4-bromo-2-methylphenyl)carbonyl]piperidine-3-carboxylic acid in Pharmaceutical Formulations". Sci. Total Environ., 2014, 1936, (6), 7705-7733.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-[(4-bromo-2-methylphenyl)carbonyl]piperidine-3-carboxylic acid as an Impurity". J. Nat. Prod., 2025, 459, 5066-5080.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 1-[(4-bromo-2-methylphenyl)carbonyl]piperidine-3-carboxylic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2013, 1264, (8), 2181-2198.