Oxidative skeletal rearrangement of 1,1′-binaphthalene-2,2′-diamines (BINAMs) via C-C bond cleavage and nitrogen migration: a versatile synthesis of U-shaped azaacenes

被引：49

作者：

Takeda, Youhei ^{[1
,2
]}

Okazaki, Masato ^{[2
]}

Minakata, Satoshi ^{[2
]}

机构：

[1] Osaka Univ, Grad Sch Engn, Frontier Res Base Global Young Researchers, Suita, Osaka 5650871, Japan

[2] Osaka Univ, Grad Sch Engn, Dept Appl Chem, Suita, Osaka 5650871, Japan

来源：

CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 71期

关键词：

N-HETEROACENES; SUBSTITUTION; ANNULATION; ELECTROLUMINESCENCE; DIMERIZATION; TRANSPORT; ACENES; OXIDES;

D O I：

10.1039/c4cc04911j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An oxidative skeletal rearrangement of 1,1'-binaphthalene-2,2'-diamines (BINAMs) that involves the cleavage of a strong C-C single bond of the binaphthalene unit and the nitrogen migration has been discovered. The unprecedented rearrangement enables access to a series of U-shaped azaacenes otherwise difficult to prepare in a selective manner by classical methods. Moreover, physicochemical properties of the unique azaacenes have been comprehensively investigated.

引用

页码：10291 / 10294

页数：4

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