Nowak P, Rossi M, Lefèvre J P. "Method for the Synthesis of Tert-butyl 4-(tert-butyl)-3-hydroxypiperidine-1-carboxylate" [P]. European Patent, EP 3983894 A1, 2016-07-08.
Martínez F, Kowalski A, Nielsen H. "A Process for Preparing High-Purity Tert-butyl 4-(tert-butyl)-3-hydroxypiperidine-1-carboxylate" [P]. European Patent, EP 3220400 A1, 2021-10-22.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2025, 1574, 6633-6638.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2021, 568, (11), 7245-7250.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl 4-(tert-butyl)-3-hydroxypiperidine-1-carboxylate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2016, 719, (12), 1498-1507.