发明人唐晓军,王建平,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109872733 A, 授权公告日 2018-01-15.
发明人郑宇鹏,周伟,韩伟. "Method for the Synthesis of 1-(9H-Pyrido[3,4-b]indol-3-yl)butane-1,2-dione" [P]. 中国发明专利, 专利号 CN 108739099 A, 授权公告日 2018-05-04.
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