发明人郭海燕,沈红梅,张德明. "Method for the Synthesis of (R)-1-Boc-3-butyl-piperazine" [P]. 中国发明专利, 专利号 CN 117211486 B, 授权公告日 2025-05-05.
发明人徐明华,陈志强,黄志刚. "A Process for Preparing High-Purity (R)-1-Boc-3-butyl-piperazine" [P]. 中国发明专利, 专利号 CN 108520621 A, 授权公告日 2023-01-27.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2013, 2408, 2426-2449.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2012, 509, (7), 9712-9718.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of (R)-1-Boc-3-butyl-piperazine Using HRMS and NMR". Environ. Sci. Technol., 2023, 695, 1036-1054.