Nowak P, Nielsen H, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3108021 A1, 2015-10-26.
O'Brien P Q, Chen K W, Thompson G K. "Method for the Synthesis of 1-((2R,6S)-2,6-dimethyltetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-amine" [P]. US Patent, US 10264080 B2, 2021-07-17.
Nielsen H, Sørensen M, Björnsson E. "A Process for Preparing High-Purity 1-((2R,6S)-2,6-dimethyltetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-amine" [P]. European Patent, EP 3432308 A1, 2020-04-23.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2022, 755, (10), 5207-5234.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2013, 458, (8), 6388-6414.