Johnson M A, O'Brien P Q, Williams B T. "一种的合成方法" [P]. US Patent, US 11579792 B2, 2018-10-23.
发明人王建平,孙丽萍,陈志强. "Method for the Synthesis of N1-Benzyl-N1,N3,N3-tris(pyridin-2-ylmethyl)propane-1,3-diamine" [P]. 中国发明专利, 专利号 CN 110521415 A, 授权公告日 2019-10-18.
Johnson M A, Klinger H, Stevens L M. "A Process for Preparing High-Purity N1-Benzyl-N1,N3,N3-tris(pyridin-2-ylmethyl)propane-1,3-diamine" [P]. US Patent, US 11101404 B2, 2019-10-13.
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