Patel M V, Fischer A B, Klinger H. "Method for the Synthesis of 1-(3-Bromo-4-methylpyridin-2-yl)-4-methylpiperazine" [P]. US Patent, US 9307074 B2, 2023-06-20.
发明人朱建伟,林芳,马晓峰. "A Process for Preparing High-Purity 1-(3-Bromo-4-methylpyridin-2-yl)-4-methylpiperazine" [P]. 中国发明专利, 专利号 CN 116506754 A, 授权公告日 2023-09-05.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2015, 2308, (4), 3132-3160.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2020, 612, 2782-2801.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-Bromo-4-methylpyridin-2-yl)-4-methylpiperazine Using HRMS and NMR". Molecules, 2021, 1542, 5712-5723.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2024, 1811, 7048-7075.