发明人刘建华,徐明华,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117529730 A, 授权公告日 2019-11-13.
发明人郑宇鹏,唐晓军,陈志强. "Method for the Synthesis of 6-Amino-1H-benzo[d]imidazole-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 109876009 B, 授权公告日 2019-01-18.
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