发明人韩伟,何建平,林芳. "Method for the Synthesis of Methyl 4-methyl-3-(2-phenylacetamido)thiophene-2-carboxylate" [P]. 中国发明专利, 专利号 CN 111205007 A, 授权公告日 2024-06-03.
发明人黄志刚,钱学锋,陈志强. "A Process for Preparing High-Purity Methyl 4-methyl-3-(2-phenylacetamido)thiophene-2-carboxylate" [P]. 中国发明专利, 专利号 CN 109847553 A, 授权公告日 2018-07-06.
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