General silaindene synthesis based on intramolecular reductive cyclization toward new fluorescent silicon-containing π-electron materials

被引：60

作者：

Xu, CH

Wakamiya, A

Yamaguchi, S ^{[1
]}

机构：

[1] Nagoya Univ, Grad Sch Sci, Dept Chem, Nagoya, Aichi 4648602, Japan

[2] JST, PRESTO, Nagoya, Aichi 4648602, Japan

来源：

ORGANIC LETTERS | 2004年 / 6卷 / 21期

关键词：

D O I：

10.1021/ol0486932

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The reaction of (o-silylphenyl)acetylene derivatives with lithium naphthalenide undergoes intramolecular reductive cyclization to produce various silaindene derivatives. On the basis of this methodology, a series of silaindene-containing pi-electron systems are synthesized that show intense blue to greenish-blue fluorescence.

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页码：3707 / 3710

页数：4

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