发明人王建平,朱建伟,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111728680 A, 授权公告日 2018-01-07.
Johnson M A, Patel M V, Kumar R. "Method for the Synthesis of N,N-DImethyl-6-(piperidin-3-ylmethyl)pyridazin-3-amine dihydrochloride" [P]. US Patent, US 11121840 B2, 2019-03-21.
Thompson G K, Fischer A B, Mueller T. "A Process for Preparing High-Purity N,N-DImethyl-6-(piperidin-3-ylmethyl)pyridazin-3-amine dihydrochloride" [P]. US Patent, US 9560259 B2, 2022-12-17.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2011, 1814, (2), 144-149.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2013, 1967, (3), 1436-1443.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of N,N-DImethyl-6-(piperidin-3-ylmethyl)pyridazin-3-amine dihydrochloride Using HRMS and NMR". Chromatographia, 2015, 116, 9895-9916.