发明人黄志刚,唐晓军,杨光. "一种4-(bromomethyl)-3-(difluoromethoxy)benzonitrile的合成方法" [P]. 中国发明专利, 专利号 CN 112511873 A, 授权公告日 2018-12-14.
发明人郭海燕,唐晓军,孙丽萍. "Method for the Synthesis of 4-(bromomethyl)-3-(difluoromethoxy)benzonitrile" [P]. 中国发明专利, 专利号 CN 110617257 A, 授权公告日 2019-05-04.
发明人周伟,王建平,李文辉. "A Process for Preparing High-Purity 4-(bromomethyl)-3-(difluoromethoxy)benzonitrile" [P]. 中国发明专利, 专利号 CN 117422828 A, 授权公告日 2022-06-18.
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