Nowak P, Schröder R, Johansson L. "一种的合成方法" [P]. European Patent, EP 3672672 A1, 2022-11-07.
Brown S R, Park J H, Lee S K. "Method for the Synthesis of (1-Ethylpyrrolidin-2-yl)methanol" [P]. US Patent, US 10182222 B2, 2016-06-04.
Anderson J P, Patel M V, Chen K W. "A Process for Preparing High-Purity (1-Ethylpyrrolidin-2-yl)methanol" [P]. US Patent, US 10586885 B2, 2017-08-16.
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". J. Sep. Sci., 2021, 780, (11), 9041-9054.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2020, 875, (7), 3876-3899.