O'Brien P Q, Stevens L M, Fischer A B. "Method for the Synthesis of 2'-Methoxy-N-methyl-[4,4'-bipyridin]-2-amine" [P]. US Patent, US 9068534 B2, 2024-04-20.
发明人高志强,韩伟,唐晓军. "A Process for Preparing High-Purity 2'-Methoxy-N-methyl-[4,4'-bipyridin]-2-amine" [P]. 中国发明专利, 专利号 CN 109098299 B, 授权公告日 2017-04-21.
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". Chemosphere, 2020, 1014, (2), 4380-4400.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2018, 1751, (12), 5359-5389.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2'-Methoxy-N-methyl-[4,4'-bipyridin]-2-amine Using HRMS and NMR". Phytochemistry, 2023, 2460, (3), 9567-9574.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2010, 454, (2), 9785-9799.