发明人何建平,朱建伟,沈红梅. "一种1,8-naphthyridine-3-carbonitrile的合成方法" [P]. 中国发明专利, 专利号 CN 110684811 A, 授权公告日 2017-01-08.
发明人林芳,徐明华,胡光. "Method for the Synthesis of 1,8-naphthyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 111900698 B, 授权公告日 2023-07-22.
发明人唐晓军,林芳,朱建伟. "A Process for Preparing High-Purity 1,8-naphthyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 117030794 A, 授权公告日 2015-04-28.
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