发明人沈红梅,郑宇鹏,徐明华. "Method for the Synthesis of 3-Hydroxy-2-(((4-methoxy-2-nitrophenyl)imino)methyl)-5,5-dimethylcyclohex-2-en-1-one" [P]. 中国发明专利, 专利号 CN 116029811 B, 授权公告日 2020-02-19.
发明人韩伟,徐明华,张德明. "A Process for Preparing High-Purity 3-Hydroxy-2-(((4-methoxy-2-nitrophenyl)imino)methyl)-5,5-dimethylcyclohex-2-en-1-one" [P]. 中国发明专利, 专利号 CN 111708692 B, 授权公告日 2022-06-25.
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