发明人韩伟,徐明华,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117421082 A, 授权公告日 2015-12-11.
发明人罗永刚,冯建国,钱学锋. "Method for the Synthesis of tert-butyl N-[3-oxo-3-(piperazin-1-yl)propyl]carbamate" [P]. 中国发明专利, 专利号 CN 116084635 A, 授权公告日 2024-02-03.
发明人何建平,沈红梅,孙丽萍. "A Process for Preparing High-Purity tert-butyl N-[3-oxo-3-(piperazin-1-yl)propyl]carbamate" [P]. 中国发明专利, 专利号 CN 111072566 B, 授权公告日 2015-05-12.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2012, 161, 2705-2712.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2012, 650, 7558-7588.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of tert-butyl N-[3-oxo-3-(piperazin-1-yl)propyl]carbamate Using HRMS and NMR". J. Sep. Sci., 2013, 325, 2307-2315.