发明人徐明华,唐晓军,高志强. "一种1-(2-Trifluoromethyl-phenyl)-pyrrole-2,5-dione的合成方法" [P]. 中国发明专利, 专利号 CN 108658252 A, 授权公告日 2017-08-18.
发明人胡光,黄志刚,钱学锋. "Method for the Synthesis of 1-(2-Trifluoromethyl-phenyl)-pyrrole-2,5-dione" [P]. 中国发明专利, 专利号 CN 111055801 A, 授权公告日 2025-11-13.
发明人杨光,林芳,唐晓军. "A Process for Preparing High-Purity 1-(2-Trifluoromethyl-phenyl)-pyrrole-2,5-dione" [P]. 中国发明专利, 专利号 CN 117283239 A, 授权公告日 2025-07-02.
参考文献 Literature
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Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(2-Trifluoromethyl-phenyl)-pyrrole-2,5-dione as an Impurity". Food Chem., 2012, 1338, (4), 9099-9120.