Diazotization of 6-amino-2-phenyl-7-chloro-2H-benzotriazole-4-carboxylic acid and transformations of the resulting diazo compounds

被引：0
|
作者：
G. L. Artamonov
V. P. Perevalov
机构：
[1] Mendeleev Russian University of Chemical Engineering,
来源：
Russian Journal of General Chemistry | 2004年 / 74卷
关键词：
Oxidation; Subsequent Transformation; Diazo Compound;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
6-Amino-2-phenyl-7-chloro-2H-benzotriazole-4-carboxylic acid was prepared by oxidation of 2,5-diamino-4-chloro-2-phenylazobenzoic acid, and its diazotization and subsequent transformations of the diazo compounds were studied. 7-Hydroxy-2-phenyl-2H-benzotriazole-4-carboxylic acid was prepared.
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页码：1763 / 1765
页数：2
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