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发明人郑宇鹏,刘建华,冯建国. "Method for the Synthesis of 5-((3-(4-Isobutoxyphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-3-(2-methoxyethyl)-2-thioxothiazolidin-4-one" [P]. 中国发明专利, 专利号 CN 111678999 A, 授权公告日 2024-10-12.
发明人郭海燕,钱学锋,沈红梅. "A Process for Preparing High-Purity 5-((3-(4-Isobutoxyphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-3-(2-methoxyethyl)-2-thioxothiazolidin-4-one" [P]. 中国发明专利, 专利号 CN 110303898 B, 授权公告日 2022-03-04.
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