发明人郭海燕,韩伟,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111118807 A, 授权公告日 2017-02-17.
Klinger H, Johnson M A, Davis P L. "Method for the Synthesis of tert-Butyl (1-((R)-2-amino-1-(2,5-dimethoxyphenyl)ethyl)pyrrolidin-3-yl)carbamate" [P]. US Patent, US 9394145 B2, 2019-05-20.
Yamamoto T, Kumar R, Hughes D C. "A Process for Preparing High-Purity tert-Butyl (1-((R)-2-amino-1-(2,5-dimethoxyphenyl)ethyl)pyrrolidin-3-yl)carbamate" [P]. US Patent, US 10815515 B2, 2016-09-16.
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". Phytochemistry, 2017, 1570, (8), 1351-1375.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2011, 1251, 9489-9517.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl (1-((R)-2-amino-1-(2,5-dimethoxyphenyl)ethyl)pyrrolidin-3-yl)carbamate Using HRMS and NMR". Anal. Chim. Acta, 2013, 2006, (3), 2539-2554.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2012, 1474, (9), 2454-2457.