发明人郑宇鹏,李文辉,杨光. "Method for the Synthesis of Ethyl 4-(2,2,2-trifluoroethyl)-1H-pyrrole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 116547689 A, 授权公告日 2021-08-23.
发明人何建平,唐晓军,郭海燕. "A Process for Preparing High-Purity Ethyl 4-(2,2,2-trifluoroethyl)-1H-pyrrole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108923167 A, 授权公告日 2025-12-22.
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