Sequential Electrophilic and Photochemical Cyclizations from Bis(bithienyl)acetylene to a Tetrathienonaphthalene Core

被引：25

作者：

Dou, Chuandong

Saito, Shohei

Gao, Libin

Matsusumoto, Naoki

Karasawa, Takashi

Zhang, Hongyu

Fukazawa, Aiko

Yamaguchi, Shigehiro ^{[1
]}

机构：

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

来源：

ORGANIC LETTERS | 2013年 / 15卷 / 01期

关键词：

ARYLATION; ALKYNES; BIS(BIARYL)ACETYLENES; PHOTOCYCLIZATION; HETEROCYCLES; METHODOLOGY; HETEROATOM; POLYMERS;

D O I：

10.1021/ol303107y

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Photoirradiation of bis(bithienyl)acetylenes in the presence of iodine undergoes sequential electrophilic and photochemical cyclizations to produce tetrathienonaphthalenes (TTN) in one pot. The UN framework is readily transformed into cruciform pi-extended derivatives, which form ordered nano/microstructures.

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页码：80 / 83

页数：4

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