发明人钱学锋,胡光,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115911194 A, 授权公告日 2017-12-04.
Williams B T, Patel M V, Stevens L M. "Method for the Synthesis of 6-(4-(Pyrrolidin-1-yl)piperidin-1-yl)-3,3'-bipyridine" [P]. US Patent, US 10941231 B2, 2021-01-09.
Williams B T, Thompson G K, Park J H. "A Process for Preparing High-Purity 6-(4-(Pyrrolidin-1-yl)piperidin-1-yl)-3,3'-bipyridine" [P]. US Patent, US 11162000 B2, 2023-02-06.
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., 2013, 1131, (6), 2957-2962.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 377, 2113-2141.