发明人何建平,陈志强,徐明华. "Method for the Synthesis of Methyl 2-cyanothiophene-3-carboxylate" [P]. 中国发明专利, 专利号 CN 110660534 B, 授权公告日 2019-03-22.
Thompson G K, Lee S K, Anderson J P. "A Process for Preparing High-Purity Methyl 2-cyanothiophene-3-carboxylate" [P]. US Patent, US 11643104 B2, 2015-04-28.
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