发明人何建平,周伟,钱学锋. "Method for the Synthesis of 1-(Difluoromethyl)-2-iodo-4-nitrobenzene" [P]. 中国发明专利, 专利号 CN 113965819 A, 授权公告日 2021-01-17.
发明人唐晓军,胡光,郑宇鹏. "A Process for Preparing High-Purity 1-(Difluoromethyl)-2-iodo-4-nitrobenzene" [P]. 中国发明专利, 专利号 CN 110827857 A, 授权公告日 2019-12-06.
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