发明人冯建国,刘建华,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116461419 A, 授权公告日 2020-08-06.
发明人林芳,冯建国,孙丽萍. "Method for the Synthesis of 1-Benzyl 2-methyl (2R,4R)-4-aminopyrrolidine-1,2-dicarboxylate" [P]. 中国发明专利, 专利号 CN 109489299 B, 授权公告日 2015-08-15.
发明人杨光,林芳,郑宇鹏. "A Process for Preparing High-Purity 1-Benzyl 2-methyl (2R,4R)-4-aminopyrrolidine-1,2-dicarboxylate" [P]. 中国发明专利, 专利号 CN 111409440 B, 授权公告日 2015-11-10.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2012, 2276, (6), 864-870.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2010, 2227, 4744-4755.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 1-Benzyl 2-methyl (2R,4R)-4-aminopyrrolidine-1,2-dicarboxylate Using HRMS and NMR". Environ. Sci. Technol., 2013, 1807, (11), 5613-5625.