发明人周伟,郭海燕,韩伟. "Method for the Synthesis of 2-(2-Nitrothiophen-3-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 116121959 B, 授权公告日 2024-03-05.
发明人马晓峰,高志强,唐晓军. "A Process for Preparing High-Purity 2-(2-Nitrothiophen-3-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 108283470 A, 授权公告日 2022-06-28.
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