Patel M V, Fischer A B, Klinger H. "Method for the Synthesis of Tert-butyl 3,4-dihydroxypiperidine-1-carboxylate" [P]. US Patent, US 10893498 B2, 2020-08-04.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2017, 2300, (3), 4787-4794.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2018, 2000, (9), 2188-2199.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl 3,4-dihydroxypiperidine-1-carboxylate Using HRMS and NMR". Environ. Sci. Technol., 2013, 1704, (10), 1417-1444.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2014, 702, (2), 9069-9075.