发明人杨光,周伟,马晓峰. "一种4-(3-(异丙基氨基)吡啶-2-基)哌嗪-1-羧酸叔丁酯的合成方法" [P]. 中国发明专利, 专利号 CN 114964210 A, 授权公告日 2019-04-26.
发明人黄志刚,杨光,赵玉洁. "Method for the Synthesis of tert-Butyl 4-(3-(isopropylamino)pyridin-2-yl)piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 117952040 B, 授权公告日 2017-06-08.
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