发明人赵玉洁,韩伟,罗永刚. "Method for the Synthesis of 3,5-Diethyl 1-[2-(4-methoxyphenyl)-2-oxoethyl]-1H-pyrazole-3,5-dicarboxylate" [P]. 中国发明专利, 专利号 CN 113608579 A, 授权公告日 2016-01-09.
Lee S K, Hughes D C, Park J H. "A Process for Preparing High-Purity 3,5-Diethyl 1-[2-(4-methoxyphenyl)-2-oxoethyl]-1H-pyrazole-3,5-dicarboxylate" [P]. US Patent, US 9413167 B2, 2018-11-02.
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