发明人赵玉洁,胡光,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111745079 A, 授权公告日 2025-08-16.
发明人杨光,刘建华,罗永刚. "Method for the Synthesis of tert-Butyl 2-methylpiperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 117854240 B, 授权公告日 2020-01-02.
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. Pharm. Biomed. Anal., 2016, 805, (10), 8934-8943.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2024, 2283, (11), 3999-4013.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 2-methylpiperazine-1-carboxylate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2014, 1925, (2), 4582-4586.