发明人郭海燕,张德明,李文辉. "Method for the Synthesis of 2,2,2-Trifluoroethyl n-(1-ethyl-1h-pyrazol-4-yl)carbamate" [P]. 中国发明专利, 专利号 CN 115310668 A, 授权公告日 2016-03-27.
发明人唐晓军,朱建伟,沈红梅. "A Process for Preparing High-Purity 2,2,2-Trifluoroethyl n-(1-ethyl-1h-pyrazol-4-yl)carbamate" [P]. 中国发明专利, 专利号 CN 111912382 A, 授权公告日 2017-04-20.
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