发明人马晓峰,钱学锋,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116142956 A, 授权公告日 2023-05-04.
发明人徐明华,胡光,孙丽萍. "Method for the Synthesis of 1-(4-Bromo-3-methylphenylsulfonyl)piperidine" [P]. 中国发明专利, 专利号 CN 114295472 A, 授权公告日 2025-12-15.
Chen K W, O'Brien P Q, Roberts E F. "A Process for Preparing High-Purity 1-(4-Bromo-3-methylphenylsulfonyl)piperidine" [P]. US Patent, US 11834760 B2, 2017-07-23.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2015, 2238, (6), 6274-6278.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2022, 590, (8), 5814-5824.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Bromo-3-methylphenylsulfonyl)piperidine Using HRMS and NMR". Anal. Methods, 2014, 501, 1740-1751.