发明人韩伟,林芳,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109174626 A, 授权公告日 2019-11-23.
发明人马晓峰,赵玉洁,冯建国. "Method for the Synthesis of Tert-butyl ((3R,4S)-4-(difluoromethyl)pyrrolidin-3-yl)carbamate" [P]. 中国发明专利, 专利号 CN 113135309 B, 授权公告日 2023-04-01.
发明人罗永刚,高志强,朱建伟. "A Process for Preparing High-Purity Tert-butyl ((3R,4S)-4-(difluoromethyl)pyrrolidin-3-yl)carbamate" [P]. 中国发明专利, 专利号 CN 117143627 A, 授权公告日 2021-01-05.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2016, 1435, 2855-2870.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2024, 848, (8), 9782-9805.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl ((3R,4S)-4-(difluoromethyl)pyrrolidin-3-yl)carbamate Using HRMS and NMR". Food Chem., 2013, 2479, 5777-5788.