Nielsen H, Schröder R, Martínez F. "一种的合成方法" [P]. European Patent, EP 3320270 A1, 2019-02-12.
发明人郑宇鹏,高志强,徐明华. "Method for the Synthesis of 5-(3,4-Dichlorobenzyl)-1,3,4-thiadiazol-2-amine" [P]. 中国发明专利, 专利号 CN 114641862 B, 授权公告日 2024-11-08.
Yamamoto T, Chen K W, Park J H. "A Process for Preparing High-Purity 5-(3,4-Dichlorobenzyl)-1,3,4-thiadiazol-2-amine" [P]. US Patent, US 11226518 B2, 2017-09-09.
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". Sci. Total Environ., 2014, 1487, (10), 1103-1133.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2015, 460, 1325-1347.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 5-(3,4-Dichlorobenzyl)-1,3,4-thiadiazol-2-amine Using HRMS and NMR". J. Agric. Food Chem., 2015, 795, (5), 4159-4183.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2015, 1537, (12), 8368-8394.