发明人高志强,黄志刚,李文辉. "Method for the Synthesis of N-(5-Oxo-1-(2,2,2-trifluoroethyl)-4,5-dihydro-1H-pyrazol-3-yl)methacrylamide" [P]. 中国发明专利, 专利号 CN 114973817 B, 授权公告日 2015-03-18.
发明人韩伟,唐晓军,罗永刚. "A Process for Preparing High-Purity N-(5-Oxo-1-(2,2,2-trifluoroethyl)-4,5-dihydro-1H-pyrazol-3-yl)methacrylamide" [P]. 中国发明专利, 专利号 CN 110562425 A, 授权公告日 2020-05-01.
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