发明人沈红梅,赵玉洁,徐明华. "Method for the Synthesis of N-(4-cyanophenyl)-4-ethoxybenzamide" [P]. 中国发明专利, 专利号 CN 108094395 B, 授权公告日 2021-08-16.
发明人赵玉洁,沈红梅,冯建国. "A Process for Preparing High-Purity N-(4-cyanophenyl)-4-ethoxybenzamide" [P]. 中国发明专利, 专利号 CN 113441788 A, 授权公告日 2024-08-05.
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