发明人刘建华,韩伟,赵玉洁. "Method for the Synthesis of 2-((1-Ethyl-5-phenyl-1H-imidazol-2-yl)thio)acetonitrile" [P]. 中国发明专利, 专利号 CN 114296363 B, 授权公告日 2021-04-17.
发明人马晓峰,唐晓军,孙丽萍. "A Process for Preparing High-Purity 2-((1-Ethyl-5-phenyl-1H-imidazol-2-yl)thio)acetonitrile" [P]. 中国发明专利, 专利号 CN 108582916 B, 授权公告日 2023-07-15.
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