发明人罗永刚,张德明,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114580606 A, 授权公告日 2017-09-20.
发明人黄志刚,罗永刚,刘建华. "Method for the Synthesis of tert-Butyl (5-bromo-6-methylpyrazin-2-yl)carbamate" [P]. 中国发明专利, 专利号 CN 117784654 A, 授权公告日 2018-12-17.
发明人周伟,何建平,杨光. "A Process for Preparing High-Purity tert-Butyl (5-bromo-6-methylpyrazin-2-yl)carbamate" [P]. 中国发明专利, 专利号 CN 109086550 A, 授权公告日 2020-05-16.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2021, 1609, (10), 4025-4044.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2014, 1785, (1), 3968-3995.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl (5-bromo-6-methylpyrazin-2-yl)carbamate Using HRMS and NMR". Chromatographia, 2023, 424, 9853-9868.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2025, 916, 6052-6070.