发明人王建平,杨光,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111746154 A, 授权公告日 2016-01-09.
发明人陈志强,周伟,马晓峰. "Method for the Synthesis of Diethyl 2,2'-(((1H-benzo[d][1,2,3]triazol-1-yl)methyl)azanediyl)diacetate" [P]. 中国发明专利, 专利号 CN 109694538 B, 授权公告日 2015-04-20.
发明人韩伟,黄志刚,高志强. "A Process for Preparing High-Purity Diethyl 2,2'-(((1H-benzo[d][1,2,3]triazol-1-yl)methyl)azanediyl)diacetate" [P]. 中国发明专利, 专利号 CN 115551318 B, 授权公告日 2017-02-18.
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