发明人王建平,罗永刚,陈志强. "一种4-ethyl-3-methoxyaniline的合成方法" [P]. 中国发明专利, 专利号 CN 117353737 A, 授权公告日 2020-02-02.
Roberts E F, Hughes D C, Schröder R. "Method for the Synthesis of 4-ethyl-3-methoxyaniline" [P]. US Patent, US 11433440 B2, 2023-07-12.
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