Klinger H, Anderson J P, Chen K W. "一种3-氨基-6-(2-吡咯烷基)哒嗪二盐酸盐的合成方法" [P]. US Patent, US 9218952 B2, 2025-08-23.
发明人何建平,张德明,唐晓军. "Method for the Synthesis of 3-Amino-6-(2-pyrrolidinyl)pyridazine Dihydrochloride" [P]. 中国发明专利, 专利号 CN 116395006 B, 授权公告日 2024-12-22.
Klinger H, Davis P L, Kumar R. "A Process for Preparing High-Purity 3-Amino-6-(2-pyrrolidinyl)pyridazine Dihydrochloride" [P]. US Patent, US 11066357 B2, 2019-08-02.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 3-氨基-6-(2-吡咯烷基)哒嗪二盐酸盐 in Pharmaceutical Formulations". Environ. Sci. Technol., 2015, 1649, (7), 7961-7981.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-氨基-6-(2-吡咯烷基)哒嗪二盐酸盐 as an Impurity". Anal. Methods, 2013, 1445, 6987-7013.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-6-(2-pyrrolidinyl)pyridazine Dihydrochloride Using HRMS and NMR". Talanta, 2016, 209, 1891-1912.