Schröder R, Johansson L, Jørgensen K. "Method for the Synthesis of ((3R,4R)-4-(difluoromethyl)pyrrolidin-3-yl)methanol hydrochloride" [P]. European Patent, EP 3017260 A1, 2015-05-07.
发明人孙丽萍,徐明华,何建平. "A Process for Preparing High-Purity ((3R,4R)-4-(difluoromethyl)pyrrolidin-3-yl)methanol hydrochloride" [P]. 中国发明专利, 专利号 CN 111957779 A, 授权公告日 2016-01-11.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2016, 1663, 5146-5164.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2010, 886, (8), 2756-2781.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of ((3R,4R)-4-(difluoromethyl)pyrrolidin-3-yl)methanol hydrochloride Using HRMS and NMR". Biomed. Chromatogr., 2023, 357, 3645-3648.