Synthesis of the first tris(crown formazan)

被引：9

作者：

Elwahy, AHM ^{[1
]}

Abbas, AA ^{[1
]}

机构：

[1] Cairo Univ, Fac Sci, Dept Chem, Giza, Egypt

来源：

TETRAHEDRON LETTERS | 2006年 / 47卷 / 08期

关键词：

alkylation; diazotization; coupling; macrocyclic formazan;

D O I：

10.1016/j.tetlet.2005.12.078

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A synthesis of tris(crown formazan) 2 from the corresponding hexakis(acetamidophenoxymethyl)benzene 11 by hydrolysis with an ethanolic solution containing hydrochloric acid followed by diazotization and subsequent coupling with cyanoacetic acid in pyridine containing CuSO4 is described. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：1303 / 1306

页数：4

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