发明人刘建华,韩伟,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110025444 A, 授权公告日 2021-08-14.
发明人张德明,冯建国,钱学锋. "Method for the Synthesis of 1-(1,3-Dimethyl-1H-pyrazol-4-yl)-N-((1-ethyl-3-methyl-1H-pyrazol-4-yl)methyl)methanamine hydrochloride" [P]. 中国发明专利, 专利号 CN 114777229 B, 授权公告日 2018-03-18.
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