Klinger H, Hughes D C, Brown S R. "Method for the Synthesis of tert-Butyl 4-((4-((1-(tert-butoxycarbonyl)piperidin-4-yl)methoxy)-6-methylpyrimidin-2-yl)methoxy)piperidine-1-carboxylate" [P]. US Patent, US 10171185 B2, 2022-03-02.
Schröder R, Nowak P, Johansson L. "A Process for Preparing High-Purity tert-Butyl 4-((4-((1-(tert-butoxycarbonyl)piperidin-4-yl)methoxy)-6-methylpyrimidin-2-yl)methoxy)piperidine-1-carboxylate" [P]. European Patent, EP 3207609 A1, 2019-11-15.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 4-((4-((1-(叔丁氧基羰基)哌啶-4-基)甲氧基)-6-甲基嘧啶-2-基)甲氧基)哌啶-1-羧酸叔丁酯 in Pharmaceutical Formulations". Sci. Total Environ., 2014, 2014, 3943-3967.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-((4-((1-(叔丁氧基羰基)哌啶-4-基)甲氧基)-6-甲基嘧啶-2-基)甲氧基)哌啶-1-羧酸叔丁酯 as an Impurity". Anal. Chim. Acta, 2018, 2438, 9367-9382.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 4-((4-((1-(tert-butoxycarbonyl)piperidin-4-yl)methoxy)-6-methylpyrimidin-2-yl)methoxy)piperidine-1-carboxylate Using HRMS and NMR". Food Chem., 2022, 1201, (8), 7579-7592.