Azacalix[n]arenes with -NH- amino group:: NH•••OCH3 interaction-assisted synthesis, structure, and reactivity

被引：52

作者：

Fukushima, W ^{[1
]}

Kanbara, T ^{[1
]}

Yamamoto, T ^{[1
]}

机构：

[1] Tokyo Inst Technol, Chem Resources Lab, Midori Ku, Yokohama, Kanagawa 2268503, Japan

来源：

SYNLETT | 2005年 / 19期

关键词：

macrocycles; cyclizations; aminations; palladium; arenes;

D O I：

10.1055/s-2005-921905

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Designed intramolecular (NHOCH3)-O-... hydrogen bonding interaction induced facile formation of new azacalix[n]arenes (arene unit: n = 4, 6, 8) with bridging -NH- amino group by palladium-catalyzed aryl amination. Reaction of the -NH- group with acetic anhydride gave corresponding N-acetylated derivatives.

引用

页码：2931 / 2934

页数：4

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