发明人唐晓军,高志强,钱学锋. "Method for the Synthesis of n1,n1-Dimethyl-n2-((3-methyl-1h-pyrazol-4-yl)methyl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 117880892 A, 授权公告日 2022-06-01.
发明人赵玉洁,刘建华,罗永刚. "A Process for Preparing High-Purity n1,n1-Dimethyl-n2-((3-methyl-1h-pyrazol-4-yl)methyl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 111773785 B, 授权公告日 2020-11-01.
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