Björnsson E, Rossi M, Kowalski A. "Method for the Synthesis of 6'-Methoxy-[3,3'-bipyridin]-4-amine" [P]. European Patent, EP 3198747 A1, 2025-12-25.
发明人罗永刚,唐晓军,王建平. "A Process for Preparing High-Purity 6'-Methoxy-[3,3'-bipyridin]-4-amine" [P]. 中国发明专利, 专利号 CN 114117758 B, 授权公告日 2015-06-08.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2012, 1634, (2), 5842-5865.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2017, 2042, (10), 9813-9832.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 6'-Methoxy-[3,3'-bipyridin]-4-amine Using HRMS and NMR". Anal. Methods, 2021, 314, (8), 2568-2575.