发明人李文辉,黄志刚,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110025282 A, 授权公告日 2023-03-18.
发明人韩伟,郑宇鹏,沈红梅. "Method for the Synthesis of 2-Amino-6-(4-bromophenyl)-4-(4-methoxyphenyl)nicotinonitrile" [P]. 中国发明专利, 专利号 CN 113819100 B, 授权公告日 2023-04-27.
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