发明人韩伟,刘建华,张德明. "一种4-氨基-5-硝基-6-(三氟甲氧基)烟腈的合成方法" [P]. 中国发明专利, 专利号 CN 108306554 A, 授权公告日 2024-05-28.
发明人徐明华,李文辉,郑宇鹏. "Method for the Synthesis of 4-Amino-5-nitro-6-(trifluoromethoxy)nicotinonitrile" [P]. 中国发明专利, 专利号 CN 116423586 A, 授权公告日 2017-09-22.
发明人林芳,杨光,孙丽萍. "A Process for Preparing High-Purity 4-Amino-5-nitro-6-(trifluoromethoxy)nicotinonitrile" [P]. 中国发明专利, 专利号 CN 110469628 B, 授权公告日 2020-06-23.
参考文献 Literature
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