Azo-coupling and reduction of cyclopropanediazonium ions in the reactions with polyhydroxyarenes and aminophenols

…, IP Klimenko, VA Korolev, IV Kostyuchenko…

文献索引：Shulishov; Klimenko; Korolev; Kostyuchenko; Okonnishnikova; Tomilov Russian Chemical Bulletin, 2008 , vol. 57, # 8 p. 1703 - 1711

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被引用次数: 1

摘要

Abstract A reaction of cyclopropanediazonium ion, generated by decomposition of N- cyclopropyl-N-nitrosourea upon treatment with potassium or cesium carbonates, with various poly-hydroxyarenes and aminophenols has been studied. The reaction of azo- coupling proceeds with phloroglucinol, resorcinol, 3-methoxy-and 3-aminophenol giving rise to mono-, bis-, and tris (cyclopropylazo) arenes as the major products. Oxidizable phenols ...