发明人朱建伟,李文辉,赵玉洁. "Method for the Synthesis of Tert-butyl 4-(4-bromopyridin-2-yl)-4-(hydroxymethyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 110228339 A, 授权公告日 2021-11-05.
发明人陈志强,胡光,林芳. "A Process for Preparing High-Purity Tert-butyl 4-(4-bromopyridin-2-yl)-4-(hydroxymethyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 111494737 A, 授权公告日 2024-02-09.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2023, 1974, (8), 349-360.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2018, 1437, 8453-8470.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl 4-(4-bromopyridin-2-yl)-4-(hydroxymethyl)piperidine-1-carboxylate Using HRMS and NMR". Talanta, 2017, 453, 9195-9209.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2018, 683, 7682-7689.