发明人罗永刚,林芳,马晓峰. "Method for the Synthesis of n1-(2-Methoxybenzyl)-n2,n2-dimethylethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 111367819 B, 授权公告日 2020-10-07.
发明人唐晓军,张德明,朱建伟. "A Process for Preparing High-Purity n1-(2-Methoxybenzyl)-n2,n2-dimethylethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 116434497 B, 授权公告日 2022-04-28.
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