发明人孙丽萍,胡光,罗永刚. "Method for the Synthesis of 5-Cyclopropoxy-2-methoxybenzonitrile" [P]. 中国发明专利, 专利号 CN 112805544 B, 授权公告日 2019-05-05.
发明人赵玉洁,张德明,陈志强. "A Process for Preparing High-Purity 5-Cyclopropoxy-2-methoxybenzonitrile" [P]. 中国发明专利, 专利号 CN 111554550 A, 授权公告日 2021-05-26.
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