发明人王建平,何建平,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109120351 A, 授权公告日 2018-07-07.
发明人冯建国,孙丽萍,马晓峰. "Method for the Synthesis of Isobutyl 2-[1-(2-bromoacetyl)-3-oxo-2-piperazinyl]acetate" [P]. 中国发明专利, 专利号 CN 115803783 A, 授权公告日 2019-03-11.
发明人郭海燕,何建平,朱建伟. "A Process for Preparing High-Purity Isobutyl 2-[1-(2-bromoacetyl)-3-oxo-2-piperazinyl]acetate" [P]. 中国发明专利, 专利号 CN 108562636 A, 授权公告日 2018-09-28.
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