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发明人高志强,王建平,冯建国. "Method for the Synthesis of Ethyl 2-methyl-5-oxo-1-phenyl-4-((3-(trifluoromethyl)phenyl)amino)-2,5-dihydro-1H-pyrrole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 115529772 A, 授权公告日 2023-09-08.
Yamamoto T, Hughes D C, Lee S K. "A Process for Preparing High-Purity Ethyl 2-methyl-5-oxo-1-phenyl-4-((3-(trifluoromethyl)phenyl)amino)-2,5-dihydro-1H-pyrrole-2-carboxylate" [P]. US Patent, US 10626177 B2, 2017-07-07.
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