发明人赵玉洁,韩伟,沈红梅. "Method for the Synthesis of N-(4-Carbamoylphenyl)benzo[b]thiophene-2-carboxamide" [P]. 中国发明专利, 专利号 CN 114788984 B, 授权公告日 2023-04-19.
发明人钱学锋,赵玉洁,陈志强. "A Process for Preparing High-Purity N-(4-Carbamoylphenyl)benzo[b]thiophene-2-carboxamide" [P]. 中国发明专利, 专利号 CN 109040729 A, 授权公告日 2018-05-18.
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