发明人刘建华,胡光,何建平. "一种3-cyclopropanecarbonyl-4,5-dimethylthiophen-2-amine的合成方法" [P]. 中国发明专利, 专利号 CN 109545993 A, 授权公告日 2019-07-17.
发明人高志强,钱学锋,李文辉. "Method for the Synthesis of 3-cyclopropanecarbonyl-4,5-dimethylthiophen-2-amine" [P]. 中国发明专利, 专利号 CN 109455355 A, 授权公告日 2024-07-22.
发明人胡光,张德明,李文辉. "A Process for Preparing High-Purity 3-cyclopropanecarbonyl-4,5-dimethylthiophen-2-amine" [P]. 中国发明专利, 专利号 CN 111128780 A, 授权公告日 2015-06-22.
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