Mueller T C, Rossi M, Johansson L. "一种的合成方法" [P]. European Patent, EP 3691649 A1, 2024-12-11.
发明人郭海燕,冯建国,何建平. "Method for the Synthesis of N-(tert-butyl)-2-(piperazin-1-yl)-6-(p-tolyl)imidazo[2,1-b][1,3,4]thiadiazol-5-amine" [P]. 中国发明专利, 专利号 CN 114194132 A, 授权公告日 2025-12-21.
Chen K W, Patel M V, Fischer A B. "A Process for Preparing High-Purity N-(tert-butyl)-2-(piperazin-1-yl)-6-(p-tolyl)imidazo[2,1-b][1,3,4]thiadiazol-5-amine" [P]. US Patent, US 9247988 B2, 2019-08-01.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2016, 2476, (1), 1020-1026.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2024, 990, 1529-1558.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of N-(tert-butyl)-2-(piperazin-1-yl)-6-(p-tolyl)imidazo[2,1-b][1,3,4]thiadiazol-5-amine Using HRMS and NMR". Biomed. Chromatogr., 2017, 884, (2), 4379-4407.