发明人冯建国,李文辉,罗永刚. "Method for the Synthesis of Diethyl 1-(4-fluorophenyl)-5-phenyl-1H-pyrazole-3,4-dicarboxylate" [P]. 中国发明专利, 专利号 CN 112142388 A, 授权公告日 2016-03-21.
发明人黄志刚,高志强,杨光. "A Process for Preparing High-Purity Diethyl 1-(4-fluorophenyl)-5-phenyl-1H-pyrazole-3,4-dicarboxylate" [P]. 中国发明专利, 专利号 CN 108065966 A, 授权公告日 2024-03-07.
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