发明人李文辉,朱建伟,沈红梅. "一种1-N-ethyl-5-methylbenzene-1,2-diamine的合成方法" [P]. 中国发明专利, 专利号 CN 108686024 A, 授权公告日 2023-09-21.
Roberts E F, O'Brien P Q, Anderson J P. "Method for the Synthesis of 1-N-ethyl-5-methylbenzene-1,2-diamine" [P]. US Patent, US 11943279 B2, 2017-10-28.
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