Björnsson E, Sørensen M, Martínez F. "一种的合成方法" [P]. European Patent, EP 3491284 A1, 2019-11-14.
Stevens L M, Chen K W, Brown S R. "Method for the Synthesis of 3-(Pyridin-2-yl)-3-(pyrrolidin-1-yl)acrylonitrile" [P]. US Patent, US 11827643 B2, 2018-03-14.
O'Brien P Q, Schröder R, Johnson M A. "A Process for Preparing High-Purity 3-(Pyridin-2-yl)-3-(pyrrolidin-1-yl)acrylonitrile" [P]. US Patent, US 10033542 B2, 2021-03-09.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2024, 2244, (6), 3121-3124.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2013, 307, 641-654.