Kowalski A, Jørgensen K, Rossi M. "一种3-(3-Methoxy-4-propoxy-phenyl)-acrylic acid的合成方法" [P]. European Patent, EP 3867819 A1, 2017-11-01.
发明人张德明,韩伟,何建平. "Method for the Synthesis of 3-(3-Methoxy-4-propoxy-phenyl)-acrylic acid" [P]. 中国发明专利, 专利号 CN 116847653 A, 授权公告日 2017-01-23.
发明人杨光,沈红梅,高志强. "A Process for Preparing High-Purity 3-(3-Methoxy-4-propoxy-phenyl)-acrylic acid" [P]. 中国发明专利, 专利号 CN 109166452 A, 授权公告日 2022-08-18.
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