发明人冯建国,徐明华,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115050883 A, 授权公告日 2024-01-20.
发明人刘建华,罗永刚,何建平. "Method for the Synthesis of 2-Chloro-5-(difluoromethyl)-3-(trifluoromethyl)isonicotinonitrile" [P]. 中国发明专利, 专利号 CN 115695633 A, 授权公告日 2019-12-28.
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