O'Brien P Q, Williams B T, Chen K W. "一种的合成方法" [P]. US Patent, US 11392921 B2, 2021-08-11.
Lefèvre J P, Kowalski A, Nowak P. "Method for the Synthesis of Boc-(R)-4-[2-(trifluoromethyl)benzyl]-L-proline" [P]. European Patent, EP 3908799 A1, 2025-06-19.
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". Anal. Chem., 2013, 1426, (1), 4772-4799.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2013, 2198, 3342-3363.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Boc-(R)-4-[2-(trifluoromethyl)benzyl]-L-proline Using HRMS and NMR". J. Sep. Sci., 2021, 108, 88-105.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2020, 168, (12), 7868-7884.