发明人赵玉洁,徐明华,林芳. "Method for the Synthesis of 2-(1H-Indol-1-yl)-1-(4-(pyrimidin-2-yl)piperazin-1-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 110907642 A, 授权公告日 2022-09-25.
发明人沈红梅,郑宇鹏,张德明. "A Process for Preparing High-Purity 2-(1H-Indol-1-yl)-1-(4-(pyrimidin-2-yl)piperazin-1-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 112577875 A, 授权公告日 2021-02-26.
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