发明人张德明,沈红梅,李文辉. "Method for the Synthesis of 6-(4-Isopropylpiperazin-1-yl)-2-methylnicotinonitrile" [P]. 中国发明专利, 专利号 CN 117493112 B, 授权公告日 2016-01-25.
Kowalski A, Johansson L, Sørensen M. "A Process for Preparing High-Purity 6-(4-Isopropylpiperazin-1-yl)-2-methylnicotinonitrile" [P]. European Patent, EP 3062719 A1, 2021-02-22.
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