发明人刘建华,周伟,胡光. "一种4-乙基-5-(4-(2-甲基-1H-咪唑-1-基)苯甲酰基)-1,3-二氢-2H-咪唑-2-酮的合成方法" [P]. 中国发明专利, 专利号 CN 110800848 A, 授权公告日 2024-05-21.
发明人孙丽萍,罗永刚,徐明华. "Method for the Synthesis of 4-Ethyl-5-(4-(2-methyl-1H-imidazol-1-yl)benzoyl)-1,3-dihydro-2H-imidazol-2-one" [P]. 中国发明专利, 专利号 CN 108215857 A, 授权公告日 2025-12-03.
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