发明人郭海燕,唐晓军,胡光. "Method for the Synthesis of (4-iodo-3-methyl-pyraZol-1-yl)-acetonitrile" [P]. 中国发明专利, 专利号 CN 113602756 B, 授权公告日 2017-01-25.
发明人张德明,罗永刚,郭海燕. "A Process for Preparing High-Purity (4-iodo-3-methyl-pyraZol-1-yl)-acetonitrile" [P]. 中国发明专利, 专利号 CN 110445724 A, 授权公告日 2016-03-06.
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