Johansson L, Nowak P, Martínez F. "Method for the Synthesis of 2-(4-Hydroxypiperidin-1-yl)benzonitrile" [P]. European Patent, EP 3584952 A1, 2024-12-06.
Davis P L, Lee S K, Hughes D C. "A Process for Preparing High-Purity 2-(4-Hydroxypiperidin-1-yl)benzonitrile" [P]. US Patent, US 10957115 B2, 2017-12-06.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2020, 2233, (10), 2299-2315.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2021, 408, (5), 9900-9915.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Hydroxypiperidin-1-yl)benzonitrile Using HRMS and NMR". Environ. Sci. Technol., 2015, 142, (7), 5120-5132.