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偶氮化合物可用作非线性光学材料、激光盘信息存贮材料和现代科技中的油溶性染料［１］．传统偶氮化合物的制备有重氮盐偶合和取代肼氧化等许多方法［２～４］，其偶氮基两端一般联有烃基或芳环，而联有羰基的偶氮类化合物用通常方法难以制备．本文首次用Ｎ－溴代丁二酰亚...
Azo compounds can be used as non-linear optical materials, laser disk information storage materials and modern technology oil-soluble dyes [1]. The preparation of traditional azo compounds with diazo salt coupling and substitution of hydrazine oxidation and many other methods [2 ~ 4], the azo groups are generally linked at both ends of the hydrocarbon group or aromatic ring, and associated azo carbonyl compounds by the usual method Difficult to prepare. This article for the first time with N-bromosuccinimide ...